13F Insight
DOSSIER · 13F Holders · Q1 2026Consumer Defensive · Services-Educational ServicesHigh-convictionMulti-bagger
APEI

AMERICAN PUB ED INC

209 institutions still hold AMERICAN PUB ED INC as of Q1 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 02913V103·Services-Educational Services·209 13F holders·last filed Mar 31, 2026
Market cap
—
▼ 9.2%
vs prior quarter
13F value held
$742M
46.0% inst. owned
of float
Holders
209
-66 QoQ
filers reporting
Activity
+38 / −64
+813 added · −842 reduced
this quarter
Concentration
11.11%
BlackRock, Inc. #1
top holder share
AI Holders Summary · Q1 2026

209 institutions reported APEI in Q1 2026. BlackRock, Inc. leads at 11.1% of the visible book. -66 net institutions QoQ — distribution reading.

Top holders

Sorted by position value. Source: SEC EDGAR 13F-HR filings.

#HolderValueShares% port.Quarter
01
BlackRock, Inc.
CIK 0002012383
$82M1.5M0.00%Q1 202602
Divisadero Street Capital Management, LP
CIK 0001901865
$60M1.1M2.50%Q1 202603
325 CAPITAL LLC
CIK 0001873893
$58M1.5M20.24%Q4 202504
RENAISSANCE TECHNOLOGIES LLC
CIK 0001037389
$52M920K0.08%Q1 202605
DIMENSIONAL FUND ADVISORS LP
CIK 0000354204· Quasi-passive
$45M799K0.01%Q1 202606
FMR LLC
CIK 0000315066
$45M788K0.00%Q1 202607
BANK OF AMERICA CORP /DE/
CIK 0000070858
$43M762K0.00%Q1 202608
VANGUARD CAPITAL MANAGEMENT LLC
CIK 0002100119· Index
$40M701K0.00%Q1 202609
PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C.
CIK 0001166152
$39M680K3.85%Q1 202610
AMERICAN CENTURY COMPANIES INC
CIK 0000748054
$37M659K0.02%Q1 202611
No Street GP LP
CIK 0001765774
$37M648K2.46%Q1 202612
GOLDMAN SACHS GROUP INC
CIK 0000886982
$35M620K0.00%Q1 202613
DRIEHAUS CAPITAL MANAGEMENT LLC
CIK 0000938206
$30M532K0.22%Q1 202614
GEODE CAPITAL MANAGEMENT, LLC
CIK 0001214717· Index
$27M483K0.00%Q1 202615
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP
CIK 0001164508
$22M385K0.01%Q1 202616
STATE STREET CORP
CIK 0000093751
$20M358K0.00%Q1 202617
Vanguard Portfolio Management
CIK 0002100121
$19M338K0.00%Q1 202618
ROYCE & ASSOCIATES LP
CIK 0000906304
$19M326K0.18%Q1 202619
JANE STREET GROUP, LLC
CIK 0001595888· Market maker
$17M291K0.00%Q1 202620
SYSTEMATIC FINANCIAL MANAGEMENT LP
CIK 0001085936
$14M245K0.32%Q1 2026
Page 1 of 11
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