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American Public Education Inc

APEI
Exchange
Nasdaq
Industry
Services-Educational Services
SEC CIK
0001201792

In the last 90 days, American Public Education Inc insiders filed 0 open-market purchases and 2 sales; 208 institutions reported holding it in 13F filings for Q2 2026, worth $1.04B in total; no superinvestor holds it.

13F holders, Q1 2026

Institutional positions in American Public Education Inc as of Mar 31, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
206
+38 vs. Q4 2025
Shares held
19.8M
+847.9K (+4.5%) vs. Q4 2025
Total value
$1.12B
+$408.7M (+57.2%) vs. Q4 2025
New holders
56
57 more added
Sold out
18
69 more reduced

3 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 2025: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting APEI on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ1 2026: 206 institutions
Q1 2021: 139 institutionsQ2 2021: 132 institutionsQ3 2021: 129 institutionsQ4 2021: 118 institutionsQ1 2022: 111 institutionsQ2 2022: 104 institutionsQ3 2022: 114 institutionsQ4 2022: 122 institutionsQ1 2023: 95 institutionsQ2 2023: 77 institutionsQ3 2023: 69 institutionsQ4 2023: 78 institutionsQ1 2024: 96 institutionsQ2 2024: 101 institutionsQ3 2024: 106 institutionsQ4 2024: 110 institutionsQ1 2025: 116 institutionsQ2 2025: 139 institutionsQ3 2025: 161 institutionsQ4 2025: 171 institutionsQ1 2026: 206 institutionsQ2 2026: 208 institutions
Value heldQ1 2026: $1.12B
Q1 2021: $634.9MQ2 2021: $504.5MQ3 2021: $441.9MQ4 2021: $404.5MQ1 2022: $388.7MQ2 2022: $294.0MQ3 2022: $161.6MQ4 2022: $210.8MQ1 2023: $90.6MQ2 2023: $69.1MQ3 2023: $69.3MQ4 2023: $134.5MQ1 2024: $211.5MQ2 2024: $276.5MQ3 2024: $241.1MQ4 2024: $370.4MQ1 2025: $392.5MQ2 2025: $558.2MQ3 2025: $757.3MQ4 2025: $757.9MQ1 2026: $1.12BQ2 2026: $1.04B
Institutions holding APEI and their total value by quarter
QuarterHoldersValue
Q2 2026208$1.04B
Q1 2026206$1.12B
Q4 2025171$757.9M
Q3 2025161$757.3M
Q2 2025139$558.2M
Q1 2025116$392.5M
Q4 2024110$370.4M
Q3 2024106$241.1M
Q2 2024101$276.5M
Q1 202496$211.5M
Q4 202378$134.5M
Q3 202369$69.3M
Q2 202377$69.1M
Q1 202395$90.6M
Q4 2022122$210.8M
Q3 2022114$161.6M
Q2 2022104$294.0M
Q1 2022111$388.7M
Q4 2021118$404.5M
Q3 2021129$441.9M
Q2 2021132$504.5M
Q1 2021139$634.9M

Institutions, Q1 2026

Shares, value and share of portfolio for each institution holding American Public Education Inc; share changes are against Q4 2025.

Institutions holding APEI in Q1 2026
InstitutionSharesValue% of portfolioChange in sharesAction
BlackRock, Inc.1,450,355$82.5M0.00%−50,091−3.3%Reduced
325 Capital LLC1,183,732$67.3M24.53%−344,771−22.6%Reduced
Divisadero Street Capital Management, LP1,052,069$59.8M2.80%−619,489−37.1%Reduced
Renaissance Technologies LLC920,220$52.3M0.08%−42,700−4.4%Reduced
Dimensional Fund Advisors LP799,175$45.5M0.01%−48,145−5.7%Reduced
FMR LLC788,355$44.8M0.00%+781,971+12,248.9%Added
Bank of America Corp761,601$43.3M0.00%−1,061−0.1%Reduced
Vanguard Capital Management LLC701,018$39.9M0.00%+701,018New
Prescott Group Capital Management, L.L.C.679,749$38.7M3.85%−177,477−20.7%Reduced
American Century Companies Inc658,835$37.5M0.02%+25,570+4.0%Added
No Street GP LP647,588$36.8M2.46%−277,412−30.0%Reduced
Goldman Sachs Group Inc620,481$35.3M0.00%+24,777+4.2%Added
Acadian Asset Management LLC558,075$31.7M0.05%−55,248−9.0%Reduced
Driehaus Capital Management LLC532,295$30.3M0.22%+73,441+16.0%Added
Geode Capital Management, LLC483,130$27.5M0.00%+51,127+11.8%Added
Arrowstreet Capital, Limited Partnership384,931$21.9M0.01%−11,972−3.0%Reduced
State Street Corp357,946$20.4M0.00%+14,758+4.3%Added
Vanguard Portfolio Management LLC337,819$19.2M0.00%+337,819New
Royce & Associates LP326,443$18.6M0.18%−32,100−9.0%Reduced
Jane Street Group, LLC261,485$14.9M0.02%+261,485New
Systematic Financial Management LP244,637$13.9M0.32%−16,879−6.5%Reduced
UBS Group AG234,623$13.3M0.00%−28,910−11.0%Reduced
Nuveen, LLC219,582$12.5M0.00%+185,666+547.4%Added
Qube Research & Technologies Ltd203,353$11.6M0.02%+143,776+241.3%Added
Punch & Associates Investment Management, Inc.195,000$11.1M0.64%−316−0.2%Reduced
Ossiam193,449$11.0M0.19%+193,449New
Assenagon Asset Management S.A.177,309$10.1M0.02%−3,526−1.9%Reduced
Northern Trust Corp173,338$9.86M0.00%+4,947+2.9%Added
Manatuck Hill Partners, LLC171,466$9.75M3.19%+45,000+35.6%Added
Pacific Ridge Capital Partners, LLC167,651$9.54M2.06%+376+0.2%Added
JPMorgan Chase & Co158,120$8.93M0.00%+27,520+21.1%Added
4D Advisors, LLC150,000$8.53M5.41%−25,000−14.3%Reduced
Invesco Ltd.138,658$7.89M0.00%+94,188+211.8%Added
Oberweis Asset Management Inc130,400$7.42M0.22%+130,400New
Vanguard Fiduciary Trust Co123,658$7.03M0.00%+123,658New
Panagora Asset Management Inc121,215$6.89M0.03%−37,388−23.6%Reduced
Citadel Advisors LLC114,630$6.52M0.00%+114,630New
Morgan Stanley113,869$6.48M0.00%−292,156−72.0%Reduced
Bridgeway Capital Management, LLC112,996$6.43M0.13%−137,768−54.9%Reduced
AQR Capital Management LLC104,664$5.95M0.00%−33,243−24.1%Reduced
EAM Investors, LLC87,646$4.99M0.58%+59,248+208.6%Added
CSM Advisors, LLC85,485$4.86M0.12%−132,560−60.8%Reduced
Point72 Asset Management, L.P.84,637$4.81M0.01%−141,321−62.5%Reduced
Charles Schwab Investment Management Inc81,856$4.66M0.00%−4,850−5.6%Reduced
HRT Financial LP79,969$4.55M0.01%+63,893+397.4%Added
SEI Investments Co77,257$4.39M0.00%+38,538+99.5%Added
Marshall Wace, LLP76,772$4.37M0.00%+76,772New
Mackenzie Financial Corp71,758$4.08M0.00%+20,381+39.7%Added
Intrinsic Edge Capital Management LLC69,955$3.98M0.72%+69,955New
Cannell Capital LLC68,329$3.89M2.52%−11,189−14.1%Reduced
Atom Investors LP67,751$3.85M0.28%+67,751New
Federated Hermes, Inc.67,662$3.85M0.01%+5,474+8.8%Added
ExodusPoint Capital Management, LP67,057$3.81M0.04%+67,057New
Bank of New York Mellon Corp65,889$3.75M0.00%−5,172−7.3%Reduced
Lord, Abbett & Co. LLC64,686$3.68M0.01%+64,686New
First Trust Advisors LP62,666$3.56M0.00%+5,492+9.6%Added
Credit Agricole S A59,253$3.37M0.01%00.0%Unchanged
Trexquant Investment LP53,547$3.05M0.02%+41,160+332.3%Added
AWM Investment Company, Inc.53,500$3.04M0.34%−39,000−42.2%Reduced
Crown Advisors Management, Inc.50,000$2.84M1.89%00.0%Unchanged
Russell Investments Group, Ltd.49,842$2.83M0.00%+14,929+42.8%Added
BNP Paribas Arbitrage, SA48,512$2.76M0.00%+44,405+1,081.2%Added
Fisher Asset Management, LLC47,046$2.68M0.00%−1,942−4.0%Reduced
Millennium Management LLC44,030$2.50M0.00%+17,653+66.9%Added
CWA Asset Management Group, LLC43,729$2.49M0.09%+43,729New
Ameriprise Financial Inc40,767$2.32M0.00%−194,279−82.7%Reduced
Raymond James Financial Inc40,105$2.28M0.00%+2,184+5.8%Added
Globeflex Capital L P39,714$2.26M0.34%+5,322+15.5%Added
PVG Asset Management Corp42,935$2.22M1.32%+35,807+502.3%Added
Integrated Quantitative Investments LLC38,697$2.20M0.40%+11,495+42.3%Added
Franklin Resources Inc36,456$2.07M0.00%−5,114−12.3%Reduced
Y-Intercept (Hong Kong) Ltd35,323$2.01M0.04%+12,848+57.2%Added
Quantbot Technologies LP33,077$1.88M0.08%+29,424+805.5%Added
Tudor Investment Corp Et Al31,617$1.80M0.01%+31,617New
Connor, Clark & Lunn Investment Management Ltd.30,460$1.73M0.00%−19,417−38.9%Reduced
Lazard Asset Management LLC29,908$1.70M0.00%−33,833−53.1%Reduced
State of Wisconsin Investment Board28,892$1.64M0.00%−20,126−41.1%Reduced
Empowered Funds, LLC28,464$1.62M0.01%−82,150−74.3%Reduced
Blair William & Co28,080$1.60M0.00%−3,948−12.3%Reduced
LSV Asset Management27,500$1.56M0.00%−35,600−56.4%Reduced
Engineers Gate Manager LP26,874$1.53M0.02%+14,604+119.0%Added
Wedge Capital Management L L P24,904$1.42M0.03%−10,830−30.3%Reduced
Caxton Associates LLP22,731$1.29M0.03%+16,788+282.5%Added
Brinker Capital Investments, LLC22,078$1.26M0.01%−2,498−10.2%Reduced
Janus Henderson Group PLC21,796$1.24M0.00%+21,796New
Virtu Financial LLC21,569$1.23M0.05%+21,569New
Rhumbline Advisers21,276$1.21M0.00%−431−2.0%Reduced
XTX Topco Ltd19,594$1.11M0.02%+19,594New
Los Angeles Capital Management LLC19,041$1.08M0.00%+12,437+188.3%Added
Sheets Smith Wealth Management18,773$1.07M0.12%−67−0.4%Reduced
Victory Capital Management Inc18,584$1.06M0.00%−10,918−37.0%Reduced
HSBC Holdings PLC17,912$1.01M0.00%+17,912New
Principal Financial Group Inc17,678$1.01M0.00%−16,428−48.2%Reduced
CenterBook Partners LP16,899$961.2K0.05%−102,369−85.8%Reduced
Banco Santander, S.A.15,654$890.4K0.01%−1,052−6.3%Reduced
Meeder Asset Management Inc15,481$880.6K0.05%+10,205+193.4%Added
Vanguard Global Advisers, LLC14,972$851.6K0.00%+14,972New
Deutsche Bank AG14,502$824.9K0.00%+1,768+13.9%Added
Polen Capital Management LLC14,122$803.3K0.01%+50.0%Added
Legato Capital Management LLC13,529$769.5K0.07%+1,440+11.9%Added