discounting and underpricing in seasoned equity offers abstract expected discounting in seasoned equity offers is a cost of uncertainty about firm value marketing new shares and acquiring information that raises the offer price stockholders incorporate predictable discounting in stock prices when equity offers are first announced the surprise component of discounting reflecting the lead bank s final adjustment to the offer price releases information that often causes economically large price swings on the offer day disparities between the issuer s closing price and the price suggested in the lead bank s final order book are a primary source of information the discount surprise appears to be used by lead banks to update capital suppliers with that eleventh hour information before they commit their funds

tests for price effects of new issues of seasoned securities do new issues of seasoned securities cause significant price movements in the neighborhood of the issue day this paper presents an empirical comparison of three competing hypotheses the sec view that a new issue causes a permanent price decline the underwriter view that there is only a temporary price decline during the distribution period and the efficient market hypothesis emh that implies the absence of any price effects several empirical tests of the competing hypotheses using data on new issues of utility stocks traded on the nyse reject the sec and underwriter views in favor of the emh

demand curves for stocks do slope down new evidence from an index weights adjustment weights in the toronto stock exchange 300 index are determined by the market values of the included stocks public floats in november 1996 the exchange implemented a previously announced revision of its definition of the public float this revision which increased the floats and the index weights of 31 stocks conveyed no information and had no effect on the legal duties of shareholders affected stocks experienced statistically significant excess returns of 2 3 percent during the event week and no price reversal occurred as trading volume returned to normal levels these findings support downward sloping demand curves for stocks an obvious event with which to examine the slope of demand curves for stocks is one that changes supply in the absence of new information a shift in supply should not affect stock prices if demand curves for stocks are flat scholes 1972 using a sample of secondary equity distributions asks whether stocks are unique works of art or merely abstract claims to residual cash flows with many close substitutes as is assumed in much of finance theory scholes finds that the negative price impact of secondary offerings depends on the seller s identity implying the revelation of unfavorable informationand rules out a pure supply effect mikkelson and partch 1985 also using a sample of registered and unregistered secondary offerings find weak evidence of downward sloping demand curves but are unable to cleanly distinguish this explanation from the alternative explanation based on unfavorable information a different class of events additions to widely followed stock market indexes ostensibly provides a setting where information effects should not be present shleifer 1986 documents a permanent price increase for stocks

genco s integrated trading decision making to manage multimarket uncertainties fossil fuel generation companies gencos trade in multiple uncertain energy markets fuel and carbon markets on upstream side while electricity market on downstream side global economic and environmental benefits lead these markets to pursue overlapping goals making them highly interactive gencos may identify optimal trading strategies for upstream and downstream trading in an integrated framework to manage an overall secure and profitable position further severe unpredictability of energy market prices may necessitate a genco to make trading plans which perform better meeting its goals under severe uncertainty of involved markets this paper proposes information gap decision theory igdt based approach to select three interrelated trading portfolios in an integrated framework results from a realistic case study provide a comprehensive decision insight to address risk averse and risk seeking behavior of genco explicitly highlighting importance of co variation in prices of interactive markets

issuing costs to existing shareholders in competitive and negotiated underwritten public utility equity offerings abstract this paper presents the results of an empirical investigation of whether there is any difference in the cost incurred by public utilities if they issue new equity through a negotiated or competitive underwriting we conclude that the expected cost of a competitive offer is less than the expected cost of a negotiated offer but that the variance of the cost is substantially greater with a competitive offer these results are interesting because most public utilities use negotiated underwriting unless forced by regulation to use competitive offers this paper is also an addition to the growing agency theory literature

raiders or saviors the evidence on six controversial investors abstract carl icahn irwin jacobs carl lindner david murdock victor posner and the late charles bluhdorn are usually portrayed as corporate raiders the evidence here however shows that between 1977 and 1982 when it was first announced that they had purchased stock in a given firm stock prices on average increased significantly the investors activities in target firms for the two years following the initial stock purchase are likewise inconsistent with raiding we discuss two hypotheses that are consistent with the evidence first these investors improve the management of target firms second they are systematically able to identify under priced stocks

a multimarket decision making framework for genco considering emission trading scheme in a multimarket environment a genco produces electricity subject to a number of factors including physical and environmental constraints together with trading strategies in the electricity market em fuel market fm and carbon market cm to assist a genco to maximize its profits from em fm and cm this paper proposes a dynamic decision making model with two consecutive stages fuzzy differential evolution algorithm is used to solve this decision making problem taking transactions in the three interactive markets into account the proposed model has been tested for a genco consisting of seven thermal units and a wind farm a rational tradeoff between the profit making and emission reduction has been demonstrated by the genco using the proposed model indicating a well alignment with the intended goal of the introducing emission trading scheme ets

the information content of institutional trades on the london stock exchange we construct a unique data set that includes all reported institutional block trades on the london stock exchange and analyze the market reaction to buy and sell trades we find that the type of investors behind the trade and the combination of the trade s size and the trader s resulting level of ownership are the major determinants of the information effects and the asymmetry between price impacts of buy and sell trades in particular large trades undertaken by fund managers the most active investors in our sample have strong information content while for the remaining trades we report limited support for the information and the price impact asymmetry hypotheses these results hold even after accounting for trade complexity and volatility effects in the regressions

the rule 415 experiment equity markets rule 415 allows a firm to register all the securities it reasonably expects to sell over the next two years and then at the management s option to sell those securities over these two years whenever it chooses this paper examines whether equity offerings made under rule 415 shelf offerings differ in issuing costs from equity offerings not sold under this rule we find that shelf offerings cost 13 less for syndicated issues and 51 less for nonsyndicated issues we also investigate the empirical relevance of the market overhang argument which suggests that shelf registrations depress the price of the registering firm s shares more than traditional registrations our data does not support the market overhang argument the securities and exchange commission s sec rule 415 which was permanently adopted for large firms in november 1983 allows a firm to register all the securities that it reasonably expects to sell over the next two years and then sell those securities whenever it chooses this procedure is known as shelf registration investment bankers securities regulators and corporate issuers vigorously debate the effect of rule 415 on firms issuing cost for new securities some mostly investment bankers argue that rule 415 increases new issue costs while others mostly issuers argue that rule 415 decreases new issue costs in addition many investment bankers argue that placing common stock on the shelf depresses the price of a firm s outstanding shares of stock most issuers

the effect of block transactions on share prices australian evidence abstract the sydney stock exchange provides an unusually clean test of whether large transactions affect share prices it is small and trading is thin so our sample of block trades ranges in size from one to sixty days of normal trading volume sydney is a non dealer auction market and we can identify and eliminate all purchases and sales by brokers thus focusing on substitution effects the data are consistent with the perfect substitution hypothesis without price pressure block size distributions conform closely to the log normal distribution and kraus stoll regressions of security returns on untransformed block size are misspecified

an econometric analysis of emission allowance prices knowledge of the statistical distribution of the prices of emission allowances and their forecastability are crucial in constructing among other things purchasing and risk management strategies in the emissions constrained markets this paper analyzes the two emission permits markets co2 in europe and so2 in the us and investigates a model for dealing with the unique stylized facts of this type of data its effectiveness in terms of model fit and out of sample value at risk forecasting as compared to models commonly used in risk forecasting contexts is demonstrated

the effect of transaction size on off the run treasury prices this paper examines intra day trading data from the inter dealer broker market for u s treasury securities and measures the degree of price pressure in the off the run treasury market as is well known securities that would appear to be very close substitutes i e on the run and off the run treasury bonds behave as if there is some degree of market segmentation this is the first systematic study of the off the run treasury note and bond market focused entirely on a price pressure effect using intra day data the paper analyzes price pressure through matched pairs of securities that differ only in liquidity

liquidity costs and stock price response to convertible security calls firms announcements to call in the money convertible securities for redemption essentially force their conversion into common stock and such announcements are generally met with significant reductions in the calling firms equity values an explanation based on liquidity costs is advanced and tested the explanation implies that investors who choose to sell their shares early in the conversion period bear liquidity costs by selling at reduced prices consistent with the explanation the average share price decline is short lived lasting most of the conversion period thus a component of the call announcement effect appears to be due to liquidity costs copyright 1992 by university of chicago press

market integration among electricity markets and their major fuel source markets dynamic price information flows among u s electricity wholesale spot prices and the prices of the major electricity generation fuel sources natural gas uranium coal and crude oil are studied multivariate time series methods applied to weekly price data show that in contemporaneous time peak electricity prices move natural gas prices which in turn influence crude oil in the long run price is discovered in the fuel sources market except uranium as these prices are weakly exogenous in a reduced rank regression representation of these energy prices

large block transactions the speed of response and temporary and permanent stock price effects abstract the paper investigates how quickly prices attain new equilibrium levels after large block transactions and measures the associated temporary and permanent price effects we find that prices adjust within at most three trades with most of the adjustment occurring in the first trade the temporary price effect for seller initiated transactions is related to block size but the temporary price effect observed for buyer initiated transactions is no larger than that observed in 100 share trades most of the price effect associated with block trades is permanent and is related to block size regardless of the initiating party

a participatory approach to sustainable energy strategy development in a carbon intensive jurisdiction the case of nova scotia the need for governments to reduce the exposure of energy consumers to future increases in fossil fuel prices places urgent pressure on policy makers to deliver fundamental transformations in energy strategies particularly in jurisdictions with high dependency on fossil fuel sources dorian et al 2006 this transformation is unlikely without a high level of stakeholder engagement in the policy development process this paper describes two policy development processes recently undertaken in nova scotia in which the inclusion of stakeholder views was central to the approach the first delivered a new institutional framework for electricity energy efficiency involving the inception of an independent performance based administrator the second required the delivery of a strategy to significantly increase renewable energy generation in the province it involved recommendations for changes in institutional arrangements financial incentives and technological options this process was followed by new commitments to renewable energy developments new infrastructure for the importation of hydro electricity and the announcement of fits for ocean energy in both cases recommendations were made by an independent academic institution and the government responded directly to a majority of recommendations the paper concludes with a discussion of lessons learned and the implications for future energy policy making in carbon intensive jurisdictions

the demand for stocks an analysis of ipo auctions we analyze a unique dataset that includes the full demand schedules of 27 israeli ipos that were conducted as nondiscriminatory uniform price auctions to the best of our knowledge this is the first time the whole demand schedule for any asset is described the demand schedules are relatively flat around the auction clearing price the average elasticity is 27 the elasticity is low when the return distribution contains a large unique component we also find a significant average abnormal return of 4 5 on the first trading day and a positive correlation between the abnormal return and the elasticity of demand article published by oxford university press on behalf of the society for financial studies in its journal the review of financial studies

an experimental study on emission trading behaviors of generation companies the overall performance of emission trading et a market based emission regulation tool strongly relies on participants participation and responses in order to improve market design it is important for policy makers to understand the participants trading behaviors in different market environments however human behaviors cannot be easily modeled with conventional analytical methods due to its bounded rationality characteristics in this paper based on the complementary features between experimental and agent based computational methods a hybrid interactive simulation methodology is proposed to solve human behaviors related problems human subjected experiment based on european union emissions trading system price data in 2006 is conducted the results show that there is no fixed emission trading interval for generation companies and the strategic behaviors of market participants are observed major driving factors of emission trading are categorized into emission price emission quantity and time related factors which are in accordance with empirical analysis results on eu ets 2005 2006 transaction dataset furthermore more human subjected experiments are conducted under different emission price scenarios to obtain samples for quantitative analysis based on thousands of samples obtained the joint influences of driving factors on emission trading behaviors are analyzed the quantitative analysis results obtained can reflect the trading patterns of human participants which provide basis for constructing computer agents that can act as useful substitutes for human participants

combined pool bilateral dispatch i performance of trading strategies this three paper series deals with the dispatch of power networks under mixed pool bilateral trading the major questions examined are i to what degree does the relative level of pool versus bilateral trading influence performance in terms of individual power levels costs prices revenues and expenditures ii what is the comparative performance of mixed trading with firm and nonfirm bilateral contracts under various curtailment strategies and iii is the revenue derived from the pool and bilateral trading consistent with the corresponding unbundled costs the above issues are sequentially addressed in each of the three parts the eventual goal of these results is to help generator and load serving entities choose appropriate relative levels of pool versus bilateral trades while considering risk economic performance as well as physical constraints this paper proposes a one step optimal power flow model that dispatches the pool in combination with the privately negotiated bilateral contracts while minimizing cost and accounting for both losses and congestion in part i notions of pool bilateral demand and generation as well as a number of technical and economic performance measures for each competing entity are defined this dissection of total and individual financial measures according to pool or bilateral trading allows the market participant to evaluate the profitability of each component of its chosen pool bilateral mix a number of simulation results illustrate the effect of varying the relative levels of pool bilateral trading on the values of individual performance measures

in search of liquidity block trades in the upstairs and downstairs markets we analyze the ability of various market mechanisms to provide liquidity for large equity trades using data on 21 077 block transactions in dow jones stocks we find that the down stairs nyse floor market is a significant source of liquidity although negotiation in the informal upstairs market provides better execution than the downstairs market for large trades these differences are economically small we find however that upstairs markets are used by traders who can credibly signal that their trades are liquidity motivated thus upstairs markets allow trades that may not otherwise occur article published by oxford university press on behalf of the society for financial studies in its journal the review of financial studies

demand curves for stocks do not slope down evidence using an exogenous supply shock we analyze the price impact of an exogenous share sale of inside blockholders who were forced to sell a part of their shareholdings following a regulatory change in india the affected firms experience a negative excess return of 4 3 during the issue week crucially the price impact reverses within around 16 days of the event our results are consistent with the view that long term demand curves for stocks are flat this view is echoed in classical finance theories the short term price reaction to a sale is probably due to temporary price pressure

on the contribution of external cost calculations to energy system governance the case of a potential large scale nuclear accident abstract the contribution of nuclear power to a sustainable energy future is a contested issue this paper presents a critical review of an attempt to objectify this debate through the calculation of the external costs of a potential large scale nuclear accident in the externe project a careful dissection of the externe approach resulted in a list of 30 calculation steps and assumptions from which the 6 most contentious ones were selected through a stakeholder internet survey the policy robustness and relevance of these key assumptions were then assessed in a workshop using the concept of a pedigree of knowledge overall the workshop outcomes revealed the stakeholder and expert panel s scepticism about the assumptions made generally these were considered not very plausible subjected to disagreement and to a large extent inspired by contextual factors such criticism indicates a limited validity and useability of the calculated nuclear accident externality as a trustworthy sustainability indicator furthermore it is our contention that the externe project could benefit greatly in terms of gaining public trust from employing highly visible procedures of extended peer review such as the pedigree assessment applied to our specific case of the external costs of a potential large scale nuclear accident

partial carbon permits allocation of potential emission trading scheme in australian electricity market emission trading is widely considered to be the most effective policy to minimize the overall costs for co2 abatement however the political feasibility of an emission trading scheme may crucially depend on the free initial allocation of emission permits to carbon intensive industries in order to offset the reduction in profits this paper aims to analyze these potential profit impacts and the possible compensation to affected generation companies through modeling the australian national electricity market under a potential emission trading scheme historical emission based and historical generation based allocation approaches are used in this paper to calculate and compare the percentages of carbon permits that should be freely allocated two carbon permit price scenarios are used to analyze the sensitivity of the optimal percentage of free allocation to carbon permit price

trust and the transformation of energy systems the author looks at diverse concepts and roles of trust in the challenge of decarbonising energy systems drawing on 25 years of personal experience in the fields of energy and environmental policy research the paper focuses on three issues public trust in science institutional trust in making technology choices and the idea that high trust societies are more sustainable than those exhibiting low trust while trust is a key concept in understanding the public acceptability of technology choices it is only one of a suite of interrelated concepts that must be addressed which also includes liability consent and fairness furthermore rational distrust among competing institutional world views may be critical in understanding the role of social capital in socioeconomic and technological development thus the concept of trust has become a portmanteau carrying a diverse range of ideas and conditions for sustainable energy systems the paper concludes with three emphases for decision makers first the issue is the energy system not particular generating technologies second the energy system must be recognized to be as much a social system as it is a technical one third the system requires incorporation of the minimum level of diversity of engineering technologies and social actors to be sustainable

the dartboard column second hand information and price pressure this study analyzes the effect of second hand information on the behavior of security prices and volume using analysts recommendations published in the monthly dartboard column of the wall street journal for the two days following the publication of the recommendations average positive abnormal returns of 4 percent nearly twice the level of abnormal returns documented in previous research on analyst recommendations and average volume double normal volume levels on the two days following publication of the recommendations are documented the positive abnormal return on announcement is partially reversed within 25 trading days the authors conclude that the positive abnormal return on announcement of the recommendations is a result of naive buying pressure as well as the information content of the analysts recommendations

the upstairs market for large block transactions analysis and measurement of price effects this article develops a model of the upstairs market where order size beliefs and prices are determined endogenously we test the model s predictions using unique data for 5 625 equity trades during the period 1985 to 1992 that are known to be upstairs transactions and are identified as either buyer or seller initiated we find that price movements prior to the trade date are significantly positively related to trade size consistent with information leakage as the block is shopped upstairs further the temporary price impact or liquidity effect is a concave function of order size which may result from upstairs intermediation

financial asset demand is elastic evidence from new issues of federal home loan bank debt abstract we estimate the slope of the demand curve for newly auctioned fhlb discount notes and investigate the impacts of arbitrage risk and heterogeneity of investor beliefs on demand elasticity our unique dataset of roughly 2900 observations of two price quantity pairs the first from a pre auction dealer survey the second from actual auction results provides the quantity shift necessary to identify demand in contrast to previous findings of downward sloping demand curves for equities we show that demand for newly issued fhlb notes is nearly perfectly elastic during normal market conditions we find however that frictions like arbitrage risk and to a lesser extent heterogeneity of investor beliefs negatively affect elasticity and explain the nearly 50 drop in elasticity observed during the recent financial crisis

s p 500 index additions and earnings expectations stock price increases associated with addition to the s p 500 index have been interpreted as evidence that demand curves for stocks slope downward a key premise underlying this interpretation is that index inclusion provides no new information about companies future prospects we examine this premise by analyzing analysts earnings per share eps forecasts around index inclusion and by comparing postinclusion realized earnings to preinclusion forecasts relative to benchmark companies companies newly added to the index experience signi cant increases in eps forecasts and signi cant improvements in realized earnings these results indicate that s p index inclusion is not an information free event studies that examine the prices of common stocks when they become included in the standard poor s s p 500 index have appeared regularly in leading nance journals since 1986 fascination with the eiect of s p index inclusion on stock prices appears to stem from the possibility that inclusion in the index is an information free eventfinformation free in the sense that s p makes no claim that inclusion represents an endorsement of the newly included stock s future prospects 1 indeed s p makes an a rmative claim to the contrary company

a statistical approach for interval forecasting of the electricity price electricity price forecasting is a difficult yet essential task for market participants in a deregulated electricity market rather than forecasting the value market participants are sometimes more interested in forecasting the prediction interval of the electricity price forecasting the prediction interval is essential for estimating the uncertainty involved in the price and thus is highly useful for making generation bidding strategies and investment decisions in this paper a novel data mining based approach is proposed to achieve two major objectives 1 to accurately forecast the value of the electricity price series which is widely accepted as a nonlinear time series 2 to accurately estimate the prediction interval of the electricity price series in the proposed approach support vector machine svm is employed to forecast the value of the price to forecast the prediction interval we construct a statistical model by introducing a heteroscedastic variance equation for the svm maximum likelihood estimation mle is used to estimate model parameters results from the case studies on real world price data prove that the proposed method is highly effective compared with existing methods such as garch models

stock price effects and costs of secondary distributions abstract this study does not support the view that a large number of shares can be sold at the prevailing market price and at a small cost a significant stock price decrease is observed at the initial announcement of secondary distributions the price declines are greater for offerings by officers and directors and for larger offerings but are significant for all types of sellers and for large and small offerings there is no significant price decline at the offering when secondaries are announced in advance underwriting and other selling costs are substantial and are positively related to relative offering size

price and volume effects associated with changes in the s p 500 list new evidence for the existence of price pressures attempts to identify price pressures caused by large transactions may be inconclusive if the transactions convey new information to the market this problem is addressed in an examination of prices and volume surrounding changes in the composition of the s p 500 since these changes cause some investors to adjust their holdings of the affected securities and since it is unlikely that the changes convey information about the future prospects of these securities they provide an excellent opportunity to study price pressures the results are consistent with the price pressure hypothesis immediately after an addition is announced prices increase by more than 3 percent this increase is nearly fully reversed after 2 weeks the efficient market hypothesis emh predicts that security prices reflect all publicly available information therefore one corollary of the emh is that you can sell or buy large blocks of stock at close to the market price as long as you can convince other investors that you have no private information 1 this statement assumes that securities are near perfect substitutes for each other if so the excess demand for a single security will be very elastic and the sale or purchase of a large number of shares will have no impact on price in contrast to the emh scholes 8 kraus and stoll 5 hess and frost 4 and others propose two hypotheses which predict that a large stock sale purchase will cause the price to decrease increase even if no new information is associated with the transaction the imperfect substitutes hypothesis ish also known as the distribution effect hypothesis assumes that securities are not close substitutes for each other and hence that long term demand is less than perfectly elastic under this hypothesis equilibrium prices change when demand curves shift to eliminate excess demand price reversals are not expected because the new price reflects a new equilibrium distribution of security holders the price pressure hypothesis pph assumes that investors who accommodate demand shifts must be compensated for the transaction costs and portfolio risks that they bear when they agree to immediately buy or sell securities which they otherwise would not trade these passive suppliers of liquidity are attracted by immediate price drops rises associated with large sales purchases they are compensated for their liquidity service when prices rise drop to their fullinformation levels the pph like the emh assumes that long run demand is

do demand curves for stocks slope down since september 1976 stocks newly included into the standard and poor s 500 index have earned a significant positive abnormal return at the announcement of the inclusion this return does not disappear for at least ten days after the inclusion the returns are positively related to measures of buying by index funds consistent with the hypothesis that demand curves for stocks slope down the returns are not related to s p s bond ratings which is inconsistent with a plausible version of the hypothesis that inclusion is a certification of the quality of the stock

transparency and liquidity a study of block trades on the london stock exchange under different publication rules this article examines whether reducing a market s transparency by delaying the publication of prices for block trades has any impact on liquidity the analysis uses a sample of 5987 blocks from the london stock exchange that cover three different publication regimes immediate 1987 88 90 minutes 1991 92 and 24 hours 1989 90 delaying publication does not affect the time taken by prices to reach a new level which is rapid under all regimes spreads differ across years but their size relates more closely to market volatility than to speed of publication there is therefore no gain in liquidity from delayed publication

presidential address asset price dynamics with slow moving capital i describe asset price dynamics caused by the slow movement of investment capital to trading opportunities the pattern of price responses to supply or demand shocks typically involves a sharp reaction to the shock and a subsequent and more extended reversal the amplitude of the immediate price impact and the pattern of the subsequent recovery can reflect institutional impediments to immediate trade such as search costs for trading counterparties or time to raise capital by intermediaries i discuss special impediments to capital formation during the recent financial crisis that caused asset price distortions which subsided afterward after presenting examples of price reactions to supply shocks in normal market settings i offer a simple illustrative model of price dynamics associated with slow moving capital due to the presence of inattentive investors i address the implications for asset price dynamics of the apparent slow movement of investment capital to trading opportunities the arrival of new capital to an investment opportunity can be delayed by fractions of a second in some markets for example an electronic limit order book market for equities or by months in other markets such as that for catastrophe risk insurance accordingly prices respond to supply or demand shocks with a sharp reaction because of the relatively small subset of capital and thus risk bearing capacity that is immediately available to absorb a shock on short notice such a price impact is substantially reversed over time as additional capital becomes available the amplitude of the immediate price impact and the pattern of the subsequent recovery can reflect many sorts of attention costs to trade as well as institutional impediments to capital movement such as search costs for trading

the s p500 index effect reconsidered evidence from overnight and intraday stock price performance and volume abstract this study focuses on s p500 inclusions and deletions examining the impact of potential overnight price adjustment after the announcement of an s p500 index change we find evidence of a significant overnight price change that diminishes the returns available to speculators although there are still profits available from the first day after announcement until a few days after the actual event more importantly observing the tick by tick stock price performance and volume effects on the key days during the event window for the first time we find evidence of consistent trading patterns during trading hours a separate analysis of nasdaq and nyse listed stocks allows for a detailed examination of the price and volume effect at an intra day level we find that index funds appear to cluster their rebalancing activities near to and after the close on the event date suggesting that they are more concerned with tracking error than profit

capital raising in the offshore market abstract us corporations can raise capital in the offshore market using regulation s adopted by the securities and exchange commission sec in 1990 and modified in 1996 we examine how offshore offerings are done under regulation s what types of companies use this market the discount companies offer investors to compensate for illiquidity in the market and the impact of the new disclosure requirements on capital raising in the offshore market we find that small firms tend to raise capital in this market during our sample period before the 1996 rule change the median market capitalization of reporting firms was 16 82 million with a median stock price of 1 13 the mean and median discount offered to foreign investors was 32 84 and 40 53 respectively offerings during this period resulted in average share dilution of 11 97 we find that before the disclosure requirements firms were gaming the system by giving foreign investors just enough time to resell the securities back into the united states before the initial sale became public information after the rule changes regulation s offerings are not perceived to be shady and larger firms are now using the market resulting in lower average discount and dilution

institutional trades and intraday stock price behavior abstract this paper examines the price effect of institutional stock trading using a unique data set that reports the transactions large and small of 37 large institutional money management firms the direction of each trade and the identity of the management firm behind each trade are known although institutional trades are associated with some price pressure we find that the average effect is small there is also a marked asymmetry between the price impact of buys versus sells we relate our findings to various hypotheses on the elasticity of demand for stocks the cost of executing transactions and the determinants of market impact although market capitalization and relative trade size influence the market impact of a trade the dominant influence is the identity of the money manager behind the trade