Money 

Market Fund 

Statistics

Data as of 

April 30, 2016

Issued June 14, 2016 

U.S. Securities and 

Exchange Commission

Division of Investment 

Management 

This is a report of the Staff of the Division of Investment Management of the U.S. Securities 

and Exchange Commission. The Commission has expressed no view regarding this report or

the information contained in it. 
Page | 2

Table of Contents

TOPIC 4/30/2016 Change 3/31/2016 Page

Number of Money Market Funds Reporting (Not Including Feeder Funds) 472 -18 490 3

Assets (in billions) Total Money Market Funds $3,031.9 -$40.5 $3,072.4 4

Prime Funds $1,470.2 -$48.0 $1,518.2

Government & Treasury Funds $1,338.3 $26.5 $1,311.8

Tax Exempt Funds $223.4 -$19.1 $242.5

7-Day Yields Gross Prime Funds 0.56% 0.01% 0.55% 5

Government & Treasury Funds 0.39% - 0.39%

Tax Exempt Funds 0.41% 0.08% 0.33%

7-Day Yields Prime Funds Gross 0.56% 0.01% 0.55% 6

Net 0.34% 0.01% 0.33%

Expense Ratio 0.22% 0.01% 0.21%

Weighted Average Life (WAL), 

Weighted by Fund Assets Prime Funds 51.7 days -3.8 days 55.5 days 7

Government & Treasury Funds 95.1 days -0.4 days 95.5 days

Tax Exempt Funds 23.4 days -4.0 days 27.4 days

Weighted Average Maturity (WAM), 

Weighted by Fund Assets Prime Funds 33.3 days -1.8 days 35.1 days 8

Government & Treasury Funds 40.8 days -1.1 days 41.9 days

Tax Exempt Funds 21.2 days -2.2 days 23.4 days

Liquidity of Prime Funds, As a 

Percent of Total Amortized Cost Daily Liquidity 32.5% 1.5% 31.0% 9

Weekly Liquidity 45.7% 1.0% 44.7%

Prime Funds' Bank Holdings Holdings by Country 10

Change in Holdings by Country 11

Holdings by Major Region 12

Prime Funds' Portfolio Composition 

(in billions) Certificates of Deposit $633.9 (43.2%) $163.8 $470.1 (31.2%) 13

Non-Financial Co. Commercial Paper (CP) 

& Other Short Term Instruments $214.1 (14.6%) -$87.8 $301.9 (20.1%)

Government & Treasury (Direct and Repo) $296.9 (20.2%) -$112.6 $409.5 (27.2%)

Financial Co. Commercial Paper (CP) $228.9 (15.6%) $5.1 $223.8 (14.9%)

Asset Backed Commercial Paper (ABCP) $93.9 (6.4%) -$5.5 $99.4 (6.6%)

Non-Government Securities All Taxable Funds 42.4% 3.4% 39.0% 14

MMF Repo with the Fed (in billions) $60.0 -$197.1 $257.1 15

Longer-Maturity Securities 60 Days and Over 32.4% -4.8% 37.2% 16

180 Days and Over 4.5% -0.1% 4.6%

Information presented in this report is based upon data reported by filers for the period ending April 30, 2016, except where specifically 

noted that a chart incorporates staff judgments. The presented information does not reflect data from amended filings submitted after 

the required reporting deadline. Some calculations in the change column in the above table of contents may not appear to total as 

expected due to rounding. If staff identifies data in this report that requires corrections, an amended report will be published with the 

corrected information. 
Page | 3

Number of 

Funds

4/30/2014 558

5/31/2014 557

6/30/2014 556

7/31/2014 553

8/31/2014 560

9/30/2014 558

10/31/2014 553

11/30/2014 551

12/31/2014 546

1/31/2015 544

2/28/2015 543

3/31/2015 542

4/30/2015 542

5/31/2015 537

6/30/2015 537

7/31/2015 531

8/31/2015 523

9/30/2015 521

10/31/2015 518

11/30/2015 516

12/31/2015 502

1/31/2016 497

2/29/2016 496

3/31/2016 490

4/30/2016 472

300

350

400

450

500

550

600

Number

Trend in Number of Money Market Funds

Does not include feeder funds
Page | 4

(Millions)

Prime Govt & Treas Tax Exempt Total 

4/30/2014 $1,743,255 $929,843 $267,440 $2,940,538 

5/31/2014 $1,738,151 $940,705 $266,923 $2,945,779 

6/30/2014 $1,718,330 $945,611 $263,904 $2,927,845 

7/31/2014 $1,710,127 $926,990 $266,213 $2,903,330 

8/31/2014 $1,732,955 $948,940 $266,421 $2,948,316 

9/30/2014 $1,726,386 $984,560 $264,469 $2,975,415 

10/31/2014 $1,751,547 $984,404 $261,534 $2,997,485 

11/30/2014 $1,763,437 $992,092 $261,737 $3,017,266 

12/31/2014 $1,772,398 $1,038,089 $270,199 $3,080,686 

1/31/2015 $1,768,941 $1,019,407 $268,414 $3,056,762 

2/28/2015 $1,780,289 $999,774 $268,181 $3,048,244 

3/31/2015 $1,746,228 $996,224 $266,924 $3,009,376 

4/30/2015 $1,704,160 $979,416 $252,164 $2,935,740 

5/31/2015 $1,730,801 $983,871 $253,268 $2,967,940 

6/30/2015 $1,706,487 $1,007,042 $250,954 $2,964,483 

7/31/2015 $1,727,069 $1,023,972 $254,370 $3,005,411 

8/31/2015 $1,749,739 $1,019,963 $256,591 $3,026,294 

9/30/2015 $1,748,329 $1,022,731 $252,663 $3,023,724 

10/31/2015 $1,790,928 $1,041,095 $253,986 $3,086,010 

11/30/2015 $1,725,981 $1,097,413 $255,994 $3,079,388 

12/31/2015 $1,572,045 $1,249,542 $263,850 $3,085,437 

1/31/2016 $1,565,653 $1,242,416 $255,942 $3,064,011 

2/29/2016 $1,586,685 $1,287,371 $248,437 $3,122,493 

3/31/2016 $1,518,186 $1,311,754 $242,462 $3,072,401 

4/30/2016 $1,470,198 $1,338,301 $223,440 $3,031,939 

0

200,000

400,000

600,000

800,000

1,000,000

1,200,000

1,400,000

1,600,000

1,800,000

2,000,000

Millions

Trend in Money Market Fund Assets, by Type of Fund

Prime Govt & Treas Tax Exempt
Page | 5

Wtd Avg Gross Prime Wtd Avg Gross Tax Exempt Wtd Avg Gross Govt & Treas

4/30/2014 0.19% 0.15% 0.08%

5/31/2014 0.19% 0.11% 0.07%

6/30/2014 0.19% 0.10% 0.08%

7/31/2014 0.19% 0.10% 0.08%

8/31/2014 0.19% 0.08% 0.07%

9/30/2014 0.19% 0.08% 0.06%

10/31/2014 0.19% 0.08% 0.07%

11/30/2014 0.19% 0.08% 0.08%

12/31/2014 0.20% 0.07% 0.08%

1/31/2015 0.21% 0.06% 0.08%

2/28/2015 0.21% 0.06% 0.08%

3/31/2015 0.21% 0.06% 0.10%

4/30/2015 0.22% 0.12% 0.10%

5/31/2015 0.22% 0.13% 0.10%

6/30/2015 0.23% 0.10% 0.10%

7/31/2015 0.24% 0.07% 0.11%

8/31/2015 0.25% 0.07% 0.12%

9/30/2015 0.26% 0.07% 0.12%

10/31/2015 0.25% 0.07% 0.12%

11/30/2015 0.27% 0.06% 0.15%

12/31/2015 0.41% 0.07% 0.28%

1/31/2016 0.49% 0.07% 0.34%

2/29/2016 0.53% 0.08% 0.37%

3/31/2016 0.55% 0.33% 0.39%

4/30/2016 0.56% 0.41% 0.39%

0.00%

0.10%

0.20%

0.30%

0.40%

0.50%

0.60%

7-Day Gross Yield, Annualized

Trend in Weighted Average 7-Day Gross Yield, by Type of Fund

Wtd Avg Gross Prime Wtd Avg Gross Tax Exempt Wtd Avg Gross Govt & Treas
Page | 6

Wtd Avg Gross Prime Wtd Avg Prime Expense Ratio Wtd Avg Net Prime

4/30/2014 0.19% 0.15% 0.04%

5/31/2014 0.19% 0.15% 0.04%

6/30/2014 0.19% 0.15% 0.04%

7/31/2014 0.19% 0.15% 0.04%

8/31/2014 0.19% 0.15% 0.04%

9/30/2014 0.19% 0.14% 0.04%

10/31/2014 0.19% 0.15% 0.04%

11/30/2014 0.19% 0.15% 0.05%

12/31/2014 0.20% 0.15% 0.05%

1/31/2015 0.21% 0.15% 0.05%

2/28/2015 0.21% 0.15% 0.06%

3/31/2015 0.21% 0.16% 0.06%

4/30/2015 0.22% 0.16% 0.06%

5/31/2015 0.22% 0.16% 0.06%

6/30/2015 0.23% 0.16% 0.07%

7/31/2015 0.24% 0.16% 0.08%

8/31/2015 0.25% 0.17% 0.08%

9/30/2015 0.26% 0.17% 0.09%

10/31/2015 0.25% 0.16% 0.09%

11/30/2015 0.27% 0.16% 0.11%

12/31/2015 0.41% 0.19% 0.22%

1/31/2016 0.49% 0.20% 0.29%

2/29/2016 0.53% 0.21% 0.32%

3/31/2016 0.55% 0.21% 0.33%

4/30/2016 0.56% 0.22% 0.34%

0.00%

0.10%

0.20%

0.30%

0.40%

0.50%

0.60%

7-Day Yield, Annualized

Trend in Prime MMF Weighted Average 7-Day Gross and Net Yield, 

and Expense Ratio

Wtd Avg Gross Prime Wtd Avg Prime Expense Ratio Wtd Avg Net Prime
Page | 7

(Days)

Prime Funds Govt & Treas Funds Tax Exempt Funds

4/30/2014 78.3 71.5 30.4

5/31/2014 78.1 71.3 28.8

6/30/2014 77.8 71.8 34.2

7/31/2014 76.1 74.9 33.8

8/31/2014 76.2 73.6 38.5

9/30/2014 76.3 72.8 41.6

10/31/2014 78.3 78.2 40.5

11/30/2014 79.1 77.0 39.4

12/31/2014 76.6 74.9 37.2

1/31/2015 77.8 79.7 34.0

2/28/2015 77.5 80.1 32.2

3/31/2015 77.5 81.9 32.1

4/30/2015 76.3 82.2 30.8

5/31/2015 74.4 78.2 28.3

6/30/2015 72.9 75.4 33.6

7/31/2015 72.6 76.8 34.3

8/31/2015 67.7 78.4 33.6

9/30/2015 67.1 82.8 34.0

10/31/2015 70.1 88.8 34.3

11/30/2015 66.7 84.6 31.7

12/31/2015 57.6 85.2 29.4

1/31/2016 60.0 88.9 28.1

2/29/2016 58.5 92.6 26.4

3/31/2016 55.5 95.5 27.4

4/30/2016 51.7 95.1 23.4

0

20

40

60

80

100

120

Days

Trend in WAL, Weighted by Fund Assets, by Type of Fund

Prime Funds Govt & Treas Funds Tax Exempt Funds
Page | 8

(Days)

Prime Funds Govt & Treas Funds Tax Exempt Funds

4/30/2014 44.7 44.6 29.0

5/31/2014 44.6 42.5 27.4

6/30/2014 44.1 42.7 32.9

7/31/2014 43.7 45.5 33.8

8/31/2014 45.5 44.0 37.3

9/30/2014 46.0 44.5 40.2

10/31/2014 46.8 48.3 39.3

11/30/2014 45.8 46.4 38.4

12/31/2014 42.8 43.5 36.2

1/31/2015 43.5 43.7 33.0

2/28/2015 43.4 42.9 30.9

3/31/2015 41.6 44.2 30.6

4/30/2015 39.6 42.8 29.1

5/31/2015 38.5 40.9 26.7

6/30/2015 36.8 39.5 31.6

7/31/2015 36.6 40.6 32.2

8/31/2015 32.3 38.6 31.2

9/30/2015 32.0 38.0 31.8

10/31/2015 35.8 40.4 32.1

11/30/2015 32.8 38.3 29.2

12/31/2015 30.6 40.3 27.4

1/31/2016 34.5 39.4 26.1

2/29/2016 35.2 41.5 23.8

3/31/2016 35.1 41.9 23.4

4/30/2016 33.3 40.8 21.2

0

10

20

30

40

50

60

Days

Trend in WAM, Weighted by Fund Assets, by Type of Fund

Govt & Treas Funds Prime Funds Tax Exempt Funds
Page | 9

Total Daily 

Liquidity

Total Weekly

Liquidity

4/30/2014 25.2% 38.7%

5/31/2014 23.5% 39.4%

6/30/2014 24.7% 38.4%

7/31/2014 24.2% 39.3%

8/31/2014 26.3% 40.9%

9/30/2014 25.3% 38.3%

10/31/2014 26.8% 40.1%

11/30/2014 26.6% 40.0%

12/31/2014 22.5% 41.3%

1/31/2015 25.7% 40.6%

2/28/2015 26.0% 39.9%

3/31/2015 25.1% 38.8%

4/30/2015 24.6% 39.8%

5/31/2015 25.7% 39.8%

6/30/2015 26.2% 41.0%

7/31/2015 26.4% 40.0%

8/31/2015 27.7% 41.6%

9/30/2015 24.3% 42.2%

10/31/2015 27.5% 41.7%

11/30/2015 30.1% 43.1%

12/31/2015 32.3% 45.3%

1/31/2016 27.8% 42.5%

2/29/2016 30.7% 43.0%

3/31/2016 31.0% 44.7%

4/30/2016 32.5% 45.7%

20%

25%

30%

35%

40%

45%

50%

Percent Total Prime Amortized Cost

Trend in Daily and Weekly Liquidity of Prime Money Market Funds

Total Weekly Liquidity Total Daily Liquidity
Page | 10

Country Prime MMF (Millions)

France $177,840

US $171,371

Japan $159,432

Canada $139,091

Sweden $122,892

Aust/NZ $71,449

UK $69,096

Germany $53,344

Netherlands $47,800

Switzerland $40,081

Norway $38,279

Singapore $16,214

Belgium $15,574

Other $10,845

China $4,340

Spain $1,938

Grand Total $1,139,586

SEC staff had to make judgments in some limited cases as to whether certain securities held in prime money market funds were 

issued by a specific bank. The banks were then grouped by country based on location of their global headquarters. In general, the 

calculations include Asset Backed CP sponsored by a bank and all repos with that bank as counterparty. If identifiable with a specific 

bank, money market tranches of ABS are included in the calculation. Securities guaranteed, but not issued by, bank-related entities

are not included.

$0

$20,000

$40,000

$60,000

$80,000

$100,000

$120,000

$140,000

$160,000

$180,000

$200,000

Millions

Prime MMF Holdings of Bank Related Securities, by Country, April 2016
Page | 11

Country Change (Millions)

France $45,462 

Sweden $31,317 

Norway $27,863 

Belgium $8,749 

UK $5,283 

Germany $2,904 

Aust/NZ $2,461 

Singapore $2,340 

Spain -$50 

Switzerland -$1,647 

Other -$1,742 

Netherlands -$2,037 

China -$2,714

Japan -$3,876 

US -$4,887 

Canada -$26,457 

SEC staff had to make judgments in some limited cases as to whether certain securities held in prime money market funds were 

issued by a specific bank. The banks were then grouped by country based on location of their global headquarters. In general, the 

calculations include Asset Backed CP sponsored by a bank and all repos with that bank as counterparty. If identifiable with a specific 

bank, money market tranches of ABS are included in the calculation. Securities guaranteed, but not issued by, bank-related entities

are not included.

 -$40,000

 -$30,000

 -$20,000

 -$10,000

 $-

 $10,000

 $20,000

 $30,000

 $40,000

 $50,000

Millions

Change in Prime MMF Bank Related Securities, 

by Country, March 2016 to April 2016 
Page | 12

(Millions)

Europe Euro-zone Americas Asia and Pacific 

4/30/2014 $650,425 $344,265 $383,688 $287,422 

5/31/2014 $641,476 $341,803 $396,681 $283,745 

6/30/2014 $503,316 $278,043 $403,805 $292,188 

7/31/2014 $606,555 $313,697 $400,146 $292,301 

8/31/2014 $615,562 $315,775 $414,472 $339,186 

9/30/2014 $492,060 $247,267 $408,751 $304,004 

10/31/2014 $609,541 $283,664 $422,338 $309,488 

11/30/2014 $603,310 $287,797 $428,774 $310,709 

12/31/2014 $462,666 $235,169 $421,684 $308,909 

1/31/2015 $626,172 $315,420 $407,069 $303,528 

2/28/2015 $626,600 $315,368 $404,668 $312,152 

3/31/2015 $468,020 $248,685 $405,404 $301,992 

4/30/2015 $586,490 $286,551 $404,816 $290,789 

5/31/2015 $598,836 $287,718 $405,031 $298,475 

6/30/2015 $436,893 $219,682 $410,216 $307,195 

7/31/2015 $597,194 $300,041 $429,659 $297,824 

8/31/2015 $607,487 $306,772 $428,203 $288,633 

9/30/2015 $425,642 $226,840 $392,802 $279,030 

10/31/2015 $586,639 $302,055 $377,774 $294,191 

11/30/2015 $550,184 $284,541 $391,809 $285,631 

12/31/2015 $339,225 $186,618 $373,179 $279,301 

1/31/2016 $564,923 $291,871 $361,687 $272,241 

2/29/2016 $584,937 $304,889 $374,941 $262,117 

3/31/2016 $454,696 $242,342 $343,981 $257,942 

4/30/2016 $571,371 $297,202 $312,680 $255,536 

Euro-zone is a subset of Europe and Euro-zone values are also included in totals for Europe.

SEC staff had to make judgments in some limited cases as to whether certain securities held in prime money market funds were 

issued by a specific bank. The banks were then grouped by country based on location of their global headquarters. In general, the 

calculations include Asset Backed CP sponsored by a bank and all repos with that bank as counterparty. If identifiable with a specific 

bank, money market tranches of ABS are included in the calculation. Securities guaranteed, but not issued by, bank-related entities

are not included.

$0

$100,000

$200,000

$300,000

$400,000

$500,000

$600,000

$700,000

Millions

Trend in Prime MMF Holdings of Bank Related 

Securities by Major Region

Europe Euro-zone Americas Asia and Pacific
Page | 13

(Millions) 

CD 

Non-Financial 

CP and Other 

Short Term 

Securities 

Govt 

(Direct & 

Repo) 

Financial Co. 

CP ABCP 

Total 

Amortized 

Cost 

4/30/2014 $615,826 $398,568 $366,015 $266,701 $100,270 $1,747,380 

5/31/2014 $623,169 $311,391 $354,182 $267,912 $98,960 $1,655,614 

6/30/2014 $597,853 $319,228 $441,524 $243,227 $97,085 $1,698,917 

7/31/2014 $616,131 $380,021 $372,010 $254,551 $94,948 $1,717,661 

8/31/2014 $617,783 $405,833 $358,055 $253,916 $95,372 $1,730,959 

9/30/2014 $589,180 $354,600 $415,860 $239,719 $96,214 $1,695,573 

10/31/2014 $602,875 $460,517 $339,950 $257,814 $92,388 $1,753,544 

11/30/2014 $615,412 $441,974 $345,926 $260,014 $94,115 $1,757,442 

12/31/2014 $580,077 $340,485 $503,726 $238,248 $97,206 $1,759,741 

1/31/2015 $611,275 $425,141 $371,869 $264,084 $98,207 $1,770,575 

2/28/2015 $610,002 $445,535 $356,354 $269,810 $93,218 $1,774,919 

3/31/2015 $565,628 $338,350 $495,632 $241,224 $96,541 $1,737,374 

4/30/2015 $564,264 $439,606 $350,540 $258,376 $90,277 $1,703,063 

5/31/2015 $576,506 $452,573 $344,676 $259,007 $91,551 $1,724,313 

6/30/2015 $540,883 $357,401 $451,851 $244,854 $92,747 $1,687,736 

7/31/2015 $572,594 $459,559 $338,105 $261,556 $95,776 $1,727,591 

8/31/2015 $573,424 $461,532 $366,240 $252,335 $99,382 $1,752,914 

9/30/2015 $518,770 $318,150 $567,599 $231,523 $98,308 $1,734,350 

10/31/2015 $536,390 $423,476 $482,490 $244,734 $97,867 $1,784,957 

11/30/2015 $508,976 $408,991 $477,527 $232,774 $98,101 $1,726,369

12/31/2015 $448,039 $284,518 $511,341 $212,028 $100,001 $1,555,928 

1/31/2016 $502,491 $393,273 $338,219 $233,403 $97,175 $1,564,562 

2/29/2016 $509,330 $413,816 $338,466 $229,720 $99,442 $1,590,773 

3/31/2016 $470,149 $301,876 $409,466 $223,813 $99,407 $1,504,711 

4/30/2016* $633,856 $214,119 $296,882 $228,873 $93,903 $1,467,633 

*Revisions to Form N-MFP, effective for April 2016, made certain changes to the classification of portfolio securities; the staff 

grouped data reported under the new classifications into the summary categories contained in these charts. Because of the 

classification changes, however, the types of securities included in the categories beginning in April 2016 may differ somewhat from 

prior periods. 

$0

$100,000

$200,000

$300,000

$400,000

$500,000

$600,000

$700,000

Millions

Trend in Prime MMF Portfolio Composition

CDs Non-Financial Co. CP and

Other Short Term Instruments

Govt (Direct & Repo) Financial Co. CP ABCP
Page | 14

Proportion of Non-Government Securities in 

all Taxable Funds, Amortized Cost 

4/30/2014 49.9%

5/31/2014 52.0%

6/30/2014 47.7%

7/31/2014 51.0%

8/31/2014 51.7%

9/30/2014 47.8%

10/31/2014 52.0%

11/30/2014 51.7%

12/31/2014 44.8%

1/31/2015 50.5%

2/28/2015 51.5%

3/31/2015 45.3%

4/30/2015 50.7%

5/31/2015 51.4%

6/30/2015 45.9%

7/31/2015 50.8%

8/31/2015 49.8%

9/30/2015 42.4%

10/31/2015 46.3%

11/30/2015 44.3%

12/31/2015 37.4%

1/31/2016 44.0%

2/29/2016 43.5%

3/31/2016 39.0%

4/30/2016 42.4%

35%

40%

45%

50%

55%

60%

Proportion of Non-Government Securities in all Taxable Funds, Amortized Cost
Page | 15

All MMF Total 

Federal Reserve 

Repo (Billions)

4/30/2014 $152.2 

5/31/2014 $143.4 

6/30/2014 $295.2 

7/31/2014 $123.3 

8/31/2014 $150.4 

9/30/2014 $294.4 

10/31/2014 $169.6 

11/30/2014 $165.5 

12/31/2014 $371.1 

1/31/2015 $173.2 

2/28/2015 $200.9 

3/31/2015 $366.7 

4/30/2015 $121.2 

5/31/2015 $149.0 

6/30/2015 $372.2 

7/31/2015 $129.4 

8/31/2015 $143.9 

9/30/2015 $414.4 

10/31/2015 $188.4 

11/30/2015 $133.9 

12/31/2015 $424.0 

1/31/2016 $104.0 

2/29/2016 $79.4 

3/31/2016 $257.1 

4/30/2016 $60.0 

$0

$50

$100

$150

$200

$250

$300

$350

$400

$450

Billions

All MMF Repo with Federal Reserve
Page | 16

Maturities 60 days and over Maturities 180 days and over

4/30/2014 43.1% 12.2%

5/31/2014 44.9% 11.6%

6/30/2014 44.8% 12.0%

7/31/2014 42.3% 12.1%

8/31/2014 41.6% 11.4%

9/30/2014 43.5% 11.1%

10/31/2014 45.5% 11.8%

11/30/2014 45.8% 11.8%

12/31/2014 41.6% 12.0%

1/31/2015 42.4% 11.6%

2/28/2015 44.0% 11.6%

3/31/2015 44.0% 11.4%

4/30/2015 42.2% 11.2%

5/31/2015 40.7% 10.0%

6/30/2015 41.7% 10.6%

7/31/2015 41.4% 10.9%

8/31/2015 36.9% 9.6%

9/30/2015 38.3% 8.8%

10/31/2015 42.6% 8.6%

11/30/2015 40.9% 7.5%

12/31/2015 35.4% 5.2%

1/31/2016 37.3% 5.2%

2/29/2016 37.6% 4.7%

3/31/2016 37.2% 4.6%

4/30/2016 32.4% 4.5%

0%

5%

10%

15%

20%

25%

30%

35%

40%

45%

50%

Percent of Total Amortized Cost

Trend in Longer-Maturity Securities in Prime MMFs

Maturities 60 days and over Maturities 180 days and over
Page | 17

If you have any questions or comments about Money 

Market Fund Statistics, please contact Sharon Pichler 

and Isaac Kuznits, in the Risk and Examinations Office 

(REO) of the Division of Investment Management, at 

Form-NMFP@sec.gov.