<PAGE>

                       SECURITIES AND EXCHANGE COMMISSION
                             Washington, D.C. 20549

                                    FORM 10-Q

       QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES
                              EXCHANGE ACT OF 1934


               For the first quarterly period ended March 31, 2002


                                GIANT GROUP, LTD.

       9440 Santa Monica Blvd. Suite 407, Beverly Hills, California 90210

                  Registrant's telephone number: (310) 273-5678

                         Commission File Number: 1-4323

                I.R.S. Employer Identification Number: 23-0622690

                        State of Incorporation: Delaware

  The Registrant has filed all reports required to be filed by Section 13 or 15
 (d) of the Securities Exchange Act of 1934, as amended during the preceding 12
  months and has been subject to such filing requirements for the past 90 days.

   On May 8, 2002 the latest practicable date, there were 2,690,854 shares of
                           Common Stock outstanding.

<PAGE>

                                GIANT GROUP, LTD.

                                      INDEX

PART I.  FINANCIAL INFORMATION
------------------------------
<TABLE>
<CAPTION>
                                                                                     Page No.
                                                                                     --------
<S>                                                                                   <C>
Item 1.  Financial Statements

                  Consolidated Statement of Operations -
                  Three-Month Periods Ended March 31, 2001 and 2002                     3

                  Consolidated Balance Sheet -
                  December 31, 2001 and March 31, 2002                                  4

                  Consolidated Statement of Cash Flows -
                  Three-Month Periods Ended March 31, 2001 and 2002                     5

                  Notes to Consolidated Financial Statements                          6-8

Item 2.  Management's Discussion and Analysis of Financial
         Condition and Results of Operations                                            9


PART II.          OTHER INFORMATION
-----------------------------------

Item 1.  Legal Proceedings                                                             10

Item 6.  Exhibits and Reports on Form 8-K                                              10

                  (a) Exhibits

                  (b) Reports on Form 8-K

Signature                                                                              10
</TABLE>

                                       2

<PAGE>

 ITEM 1.  FINANCIAL STATEMENTS

                                GIANT GROUP, LTD.
                      CONSOLIDATED STATEMENT OF OPERATIONS
               for the three-months ended March 31, 2001 and 2002
                                   (Unaudited)
                (Dollars in thousands, except per share amounts)

<TABLE>
<CAPTION>
                                                                            Three-months ended
                                                                                 March 31,

                                                                        2001                 2002
                                                                  ----------------      ---------------
<S>                                                                   <C>                   <C>
 Costs and expenses:
     General and administrative (Note 4)                              $        405          $       811
     Depreciation                                                                9                    7

                                                                  ----------------      ---------------
                                                                               414                  818
                                                                  ----------------      ---------------

 Other income:
     Investment and other income                                                16                   31
     Loss on sale of marketable securities                                       -                  (17)

                                                                  ----------------      ---------------
                                                                                16                   14

                                                                  ----------------      ---------------
 Net loss                                                             $       (398)         $      (804)
                                                                  ================      ===============



 Basic and diluted net loss per common share                          $      (0.13)         $     (0.30)
                                                                  ================      ===============



 Basic and diluted weighted average shares                               3,155,000            2,691,000
                                                                  ================      ===============
</TABLE>

   The accompanying Notes are an integral part of these Consolidated Financial
                                  Statements.

                                       3

<PAGE>

                                GIANT GROUP, LTD.
                           CONSOLIDATED BALANCE SHEET

(Dollars in thousands, except per share amounts)

<TABLE>
<CAPTION>
                                                                                            December 31,        March 31,
                                                                                                2001              2002
                                                                                           --------------      -----------
ASSETS                                                                                       (Audited)         (Unaudited)
<S>                                                                                        <C>                 <C>
Current assets:
   Cash and cash equivalents                                                               $         857       $    1,136
   Marketable securities  (Note 5)                                                                 5,343            8,910
   Other receivables                                                                                 483                -
   Prepaid expenses and other assets                                                                 178              140

                                                                                           -------------       ----------
       Total current assets                                                                        6,861           10,186

Property and equipment, net                                                                           81               74

                                                                                           -------------       ----------
       Total assets                                                                        $       6,942       $   10,260
                                                                                           =============       ==========

LIABILITIES

Current liabilities:
   Accounts payable                                                                        $          74       $       56
   Accrued expenses                                                                                  214               97

                                                                                           -------------       ----------
       Total current liabilities                                                                     288              153
                                                                                           -------------       ----------

Commitments and Contingencies (Note 2)

STOCKHOLDERS' EQUITY

Preferred stock, $.01 par value; authorized 2,000,000 shares, none issued                              -                -
Class A common stock, $.01 par value; authorized 5,000,000 shares, none issued                         -                -
Common stock, $.01 par value; authorized 12,500,000 shares, 6,782,000 shares issued                   68               68
Capital in excess of par value (Note 3)                                                           35,255           35,827
Accumulated other comprehensive income (Note 4)                                                    2,012            5,697
Accumulated deficit                                                                               (1,831)          (2,635)

                                                                                           -------------       ----------
                                                                                                  35,504           38,957
Less 4,091,000 in 2001 and  2002 shares of Common Stock in treasury, at cost                     (28,850)         (28,850)
                                                                                           -------------       ----------

       Total stockholders' equity                                                                  6,654           10,107

                                                                                           -------------       ----------
       Total liabilities and stockholders' equity                                          $       6,942       $   10,260
                                                                                           =============       ==========
</TABLE>

The accompanying Notes are an integral part of these Consolidated Financial
Statements.

                                       4

<PAGE>

                                GIANT GROUP, LTD.
                       CONSOLIDATED STATEMENT OF CASH FLOW
               for the three-months ended March 31, 2001 and 2002
                                   (Unaudited)
                (Dollars in thousands, except per share amounts)

<TABLE>
<CAPTION>
                                                                              Three-months ended
                                                                                   March 31,
                                                                            2001               2002
                                                                         ----------         ----------
<S>                                                                      <C>               <C>
Operating Activities:
  Net loss                                                               $     (398)        $     (804)
  Adjustments to reconcile net loss to net cash used
    by operations:
     Depreciation                                                                 9                  7
     Loss on the sale of marketable securities                                    -                 17
  Changes in assets and liabilities:
    Decrease in prepaid expenses and other current assets                         5                522
    Decrease in accounts payable, accrued expenses and other                    (52)              (135)
                                                                         ----------         ----------
          Net cash used by operations                                          (436)              (393)
                                                                         ----------         ----------

Investing Activities:
  Sales of marketable securities                                                  -                100
  Purchases of marketable securities                                            (36)                 -
                                                                         ----------         ----------
        Net cash (used) provided by investing activities                        (36)               100
                                                                         ----------         ----------

Financing Activities:
  Repricing of stock options                                                      -                572
                                                                         ----------         ----------
        Net cash provided by investing activities                                 -                572
                                                                         ----------         ----------

(Decrease) increase in cash and cash equivalents                               (472)               279

Cash and cash equivalents:
  Beginning of period                                                         1,428                857
                                                                         ----------         ----------
  End of period                                                          $      956         $    1,136
                                                                         ==========         ==========

Supplemental disclosure of cash paid for:
  Income taxes                                                           $        3         $        -
  Interest                                                                        -                  -
</TABLE>

  The accompanying Notes are an integral part of these Consolidated Financial
                                  Statements.

                                        5

<PAGE>

                                GIANT GROUP, LTD.
                    NOTES TO CONSOLIDATED FINANCIAL STATEMENT
                                   (Unaudited)
                (Dollars in thousands, except per share amounts)

FORWARD-LOOKING STATEMENTS
--------------------------

     This Form 10-Q contains forward-looking statements concerning a number of
risks and uncertainties involving GIANT GROUP, LTD. (herein referred to as the
"Company", "Registrant" or "GIANT"). Forward-looking statements contain Company
strategies, plans or intentions and maybe identified by words such as
"believes", "expects", "predicts" or "could". Several factors, outside the
control of the Company, may cause actual results to differ materially from those
discussed in forward-looking statements. These factors include (1) availability
of adequate working capital, (2) changing market values of the Company's
investments, (3) outcome of litigation, (4) development and implementation of
the Company's business plan and (5) changes in federal or state tax laws. In
addition, forward-looking statements are dependent on Company-made assumptions
and estimates that may not be correct. The Company believes that forward-looking
statements, as part of this Form 10-Q, contain strategies, plans or intentions
that are reasonable; however, the Company cannot give any assurance that the
strategies, plans or intentions will be achieved.

1.   Basis of Presentation
     ---------------------

     The accompanying unaudited consolidated financial statements have been
prepared in accordance with Form 10-Q instructions and in the opinion of
management contain all adjustments (consisting of only normal recurring
accruals) necessary to present fairly the financial position as of March 31,
2002 and the results of operations and cash flows for the three-month periods
ended March 31, 2001and 2002. These results have been determined on the basis of
generally accepted accounting principles and practices accepted in the United
States of America applied consistently with those used in the preparation of the
Company's 2001 Annual Report on Form 10-K ("2001 Annual Report"). Certain 2001
amounts have been reclassified to conform to the 2002 presentation. Operating
results for the three-month period ended March 31, 2002 are not necessarily
indicative of the results that may be expected for the full year. It is
suggested that the accompanying unaudited consolidated financial statements be
read in conjunction with the consolidated financial statements and notes in the
2001 Annual Report.

2.   Commitments and Contingencies
     -----------------------------

     The Company is involved in two legal proceedings which have been described
in the Company's 2001 Annual Report on Form 10-K. Material changes to these
legal proceedings during the three-months ended March 31, 2002 are described in
the last two paragraphs of Footnote 2 below.

     GIANT GROUP, LTD., Plaintiff against Glenn Sands; Arthur Andersen, LLP;
     -----------------------------------------------------------------------
Richard Salute; L.H. Friend, Weinress, Frankson & Presson, LLC a/k/a L.H.
-------------------------------------------------------------------------
Friend, Weinress, Frankson & Presson, Inc.; Greg Presson; Friedman, Alpren &
----------------------------------------------------------------------------
Green, LLP; and Harriett Greenberg.
-----------------------------------

     On June 27, 2001, the Company announced that it had filed a lawsuit in the
Supreme Court of the State of New York against Mr. Sands; Arthur Andersen;
Richard Salute; L.H. Friend, Weinress, Frankson & Presson, LLC a/k/a L.H.
Friend, Weinress, Frankson & Presson, Inc. ("L.H. Friend"); Greg Presson;
Friedman, Alpren & Green, LLP ("Friedman") and Harriett Greenberg ("Second
Action"). This suit was filed as a result of the dismissal of an action first
commenced by the Company in October, 2000, in the United States District Court
for the Southern District of New York, entitled GIANT GROUP, LTD., Plaintiff
                                                ----------------------------
against Glenn Sands; Arthur Andersen, LLP; L.H. Friend, Weinress, Frankson &
----------------------------------------------------------------------------
Presson, Inc.; and Friedman, Alpren & Green, LLP ("First Action"). In this First
------------------------------------------------------------------
Action, the Company sought redress for injuries arising out of its acquisition
of Periscope against the former principal of Periscope, Glenn Sands, the former
auditors of Periscope, Friedman and Arthur Andersen, the latter of which also
served previously as independent auditor for the Company, and the investment
banking firm involved in the transaction, L.H. Friend. The Company's complaint
variously alleged claims against the defendants for securities fraud,
constructive fraud, common law fraud, negligent misrepresentation, breach of
contract and professional malpractice. Although the Company has yet to quantify
its damages in regard to the subject transaction, it spent more than $35 million
on its investment in Periscope and otherwise incurred costs and fees
attributable to the transaction when, in fact, the investment would later prove
to have been virtually worthless. The

                                        6

<PAGE>

                                GIANT GROUP, LTD.
                    NOTES TO CONSOLIDATED FINANCIAL STATEMENT
                                   (Unaudited)
                (Dollars in thousands, except per share amounts)

First Action was dismissed by the federal court on the grounds that the relevant
statute of limitations for securities fraud had expired and that the court did
not have jurisdiction over the remaining state law claims. The Second Action's
complaint primarily alleges the same claims as the First Action. All defendants
have moved again to dismiss the Second Action. These motions have been fully
briefed and argued and the Company is awaiting the Court's decision. There have
been no counterclaims asserted against the Company to date.

     On April 9, 2002, the Court did not grant Mr. Sands' motion to dismiss and
Arthur Andersen and Richard Salute's motion to dismiss related to the Company's
allegations of breach of contract and professional malpractice. The Court did
grant Friedman and Harriett Greenberg's motion to dismiss, granted L.H. Friend's
motion to dismiss, for lack of personal jurisdiction and granted Arthur Andersen
and Richard Salute's motion to dismiss related to the Company's allegations of
fraud, constructive fraud and negligent misrepresentation.

     The Court directed the remaining defendants to serve answers to the amended
complaint by the end of April. The Court also directed the remaining parties to
appear for a preliminary conference before the Court on May 14, 2002. Management
is unable to predict the outcome of this matter at the present time.

     The Company is preparing a Motion To Reargue the dismissal of the
defendants pursuant to the Court's April 16/th/ ruling. The Company is also
drafting a Motion To Amend the complaint, as well as a First Amended Complaint.
This First Amended Complaint is expected to assert new causes of action against
all the remaining defendants and L.H. Friend, including breach of fiduciary
duty, conspiracy, and for aiding-and-abetting a breach of fiduciary duty. It is
hoped that the Court will permit the filing of the First Amended Complaint
and/or will reconsider and reverse itself with respect to the dismissal of L.H.
Friend, Greg Presson, Friedman, Alpren & Green, Harriet Greenberg and the
additional claims against Arthur Andersen and Richard Salute.

     Arthur Andersen's counsel informed Company's Counsel by phone on May 3,
2002 that Arthur Andersen requested counsel to prepare a counterclaim against
the Company based upon non-payment of fees. The Company nor its counsel has
received any such counterclaim, nor did Andersen's attorney explain it in
additional detail to Company's counsel.

     Company's counsel has issued discovery to the remaining defendants and it
has subpoenaed documents from third parties, including Ernst & Young, who were
Periscope's Auditors before Arthur Andersen. It also seeks to take the
depositions of several individuals, including Glenn Sands and Richard Salute.

     The Court directed the remaining parties to appear for a preliminary
conference before the Court on May 14, 2002. However, the Court also directed
the remaining defendants to serve answers to the amended complaint by the end of
May. Andersen' s counsel is seeking an extension of the deadline to file its
answer to the amended complaint to June 11, 2002. No decision has been made to
extend the deadline of the amended complaint. Management is unable to predict
the outcome of this matter at the present time.

3.   Comprehensive Income
     --------------------

     The changes in components of comprehensive income for the three months
ended March 31, 2001 and 2002 are as follows:

                                                     2001             2002
                                                   --------         --------
Other comprehensive income:
  Unrealized gains on marketable
  securities, net                                  $  1,751         $  3,685

  Net loss                                             (398)            (804)

                                                   --------         --------
Comprehensive income                               $  1,353         $  2,881
                                                   ========         ========

     Management believes no income taxes will be paid on the Company's
unrealized gains on marketable securities due to the Company's Federal and State
net operating loss carry forwards.

4.   Repricing of Stock Options
     --------------------------

     On February 1, 2002, the Company adopted a plan for the exchange of stock
options to purchase Common Stock. Under this plan, option holders elected to
exchange their options for a fewer number of options at an exercise price of
$.45, the closing price on February 1, 2002. The expiration date remains the
same as the date prior to the exchange. The plan was approved by the Executive
and Compensation Committee of the Board.

     On February 1, 2002, options to purchase approximately 2,076,000 shares of
Common Stock were exchanged for options to purchase approximately 1,107,000
shares of Common Stock and compensation expense of approximately $572 was
recorded for the three-months ended March 31, 2002.

                                        7

<PAGE>


                                GIANT GROUP, LTD
                   NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
                                  (Unaudited)
                (Dollars in thousands, expect per share amounts)

5.   Subsequent Events
     -----------------

     Checkers Common Stock

     In April 2002, the Company paid $712 in cash to exercise 237,416 warrants
to purchase Checkers common stock at $3.00 per share. On May 2, 2002, the
Company sold 11,000 shares on the open market, received net proceeds of $137 and
recognized a gain of $104. On May 3, 2002, the fair market value of the
Company's investment of 983,699 shares of Checkers common stock was
approximately $12,000, representing approximately 8.3% of the company's
outstanding shares.

     Periscope Sportswear, Inc. ("Periscope")

     On October 31, 2000, Periscope delivered peaceful possession of all of its
assets to Century Business Credit ("Century"). At the time Periscope was in
default under its factoring agreement with Century. Simultaneously with the
completion of such transaction Century licensed certain Periscope trademarks to
Alarmex Holdings, LLC. ("Alarmex"). Under the agreement, among other things,
Century receives a royalty equal to a percentage of Alarmex's sales. Century has
agreed to pay GIANT a portion of the amount it receives from Alarmex until GIANT
has recovered $3 million (the amount of cash collateral deposited by GIANT).
On May 13, 2002, Century has informed GIANT that Periscope's bankruptcy Trustee
has contacted Century and may seek to obtain such payments for the benefit of
Periscope's creditors. GIANT has not yet been contacted by Periscope's trustee.

                                       8

<PAGE>

ITEM 2.   MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION
          AND RESULTS OF OPERATIONS (Dollars in thousands except per share
          amounts)

Results of Operations for the Three-Months Ended March 31, 2002 Versus March 31,
--------------------------------------------------------------------------------
2001
----

     General and administrative expenses for the three-months ended March 31,
2002 included compensation expense of $572 related to the repricing of stock
options in February 2002. Excluding this expense, general and administrative
expenses for the three-months ended March 31, 2002 decreased $166 to $239 from
$405 for the comparable period in 2001. This decrease in general and
administrative expenses resulted primarily from lower legal and audit fees of
$52 and $24, lower corporate salaries and related expenses of $41 and lower
insurance premiums of $36, primarily from the decrease in Directors and Officers
liability coverage.

Liquidity and Capital Resources
-------------------------------

     Cash and cash equivalents, marketable securities and other receivables at
March 31,2002 increased $3,363 to $10,046 compared to $6,683 at December 31,
2001. This increase in liquidity resulted primarily from the appreciation of the
Company's investment in Checkers common stock of $3,680, reduced by working
capital needed for the Company's expenses during the current quarter.

     In April 2002, the Company paid $712 in cash to exercise 237,416 warrants
to purchase Checkers common stock at $3.00 per share. On May 2, 2002, the
Company sold 11,000 shares on the open market, received net proceeds of $137 and
recognized a gain of $104. On May 3, 2002, the fair market value the Company's
investment of 983,699 shares of Checkers common stock was approximately $12,000.
On December 31, 2001, this similar investment would have been valued at $6,000.

     The Company's current liquidity is provided by cash, investment and other
income and the proceeds from the sale of marketable securities. Management
believes that the current liquidity is sufficient for the Company's near-term
operation.

QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK
----------------------------------------------------------

     The Company's primary financial instruments consist of money market funds
paying interest at varying interest rates and equity securities. The Company's
market risk is the potential decrease in the value of the Company's financial
instruments resulting from lower market prices. The Company does not enter into
derivatives for trading or interest rate exposure. The Company attempts to make
prudent and informed business decisions before investing in equity securities.

     For the three months ended March 31, 2002, the Company believes there was
no material change in the nature of the Company's primary financial instruments
and related market risk. However, the market value of the Company's primary
financial instrument, its holdings of approximately 757,000 shares of Checkers
common stock, increased $3,680 or approximately 80% to $8,323 at March 31, 2002
from $4,643 at December 31, 2001.

                                       9

<PAGE>

PART II.  OTHER INFORMATION

Item 1.  Legal Proceedings.
         -----------------

           For information regarding legal matters, see Note 2 of the Notes
           to Consolidated Financial Statements on page 6 of this Form 10-Q
           and Item 3 "Legal Proceedings" as reported in the Company's
           Annual Report on Form 10-K for the fiscal year ended December 31,
           2001.

Item 6.  Exhibits and Reports on Form 8-K
         --------------------------------

         (a)   Reports on Form 8-K

               There were no reports filed on Form 8-K during the first quarter
of 2002.

Items 2, 3, 4 and 5 are not applicable.

                                    SIGNATURE

Pursuant to the requirements of the Securities Exchange Act of 1934, the
registrant has duly caused this report to be signed on its behalf by the
undersigned thereunto duly authorized.

                               GIANT GROUP, LTD. - Registrant


                                    By: /s/ Pasquale A. Ambrogio
                                        ------------------------
                                        Pasquale A. Ambrogio
                                        Vice President, Chief Financial Officer,
                                        Secretary and Treasurer

Date: May 8, 2002

                                      10