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Equibles

CITADEL ADVISORS LLC

Position in APEI — American Public Education Inc

CIK 1423053 MIAMI, FL
Back to APEI Full portfolio

Position in APEI

as of Jun 30, 2026 · filed Sep 2, 2026
Position Value
$688,487
-$5,831,666 QoQ
Shares Held
12,821
-88.8% QoQ
Ownership
0.070%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#101
of 208 holders
Holding Since
Mar 2020
23 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in APEI Over Time

Shares Held

Position Value (USD)

Derivatives in APEI

reported options exposure · as of Jun 30, 2026
CallValue
$1,315,650
CallShares
24,500
PutValue
$1,428,420
PutShares
26,600

Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.

Position in Education & Training Services

Consumer Defensive · as of Jun 30, 2026

CITADEL ADVISORS LLC holds $107,781,432 across 28 Education & Training Services names. APEI ranks #13 (0.6% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 EDU
New Oriental Education & Technology Group Inc.
 786,424 $36,104,725
2 LOPE
Grand Canyon Education, Inc.
 231,758 $33,166,887
3 LRN
Stride, Inc.
 148,716 $12,825,267
4 STRA
Strategic Education, Inc.
 72,844 $5,581,306
5 MH
McGraw Hill, Inc.
 544,595 $5,157,314
6 LAUR
Laureate Education, Inc.
 104,256 $3,786,577
7 PRDO
PERDOCEO EDUCATION Corp
 110,401 $3,532,832
8 AFYA
Afya Ltd
 108,590 $1,611,475

All Filings in APEI

Export CSV
42 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $1,428,420 26,600
2026-06-30 $688,487 12,821
2026-06-30 $1,315,650 24,500
2026-03-31 $2,104,560 37,000
2026-03-31 $6,520,153 114,630
2026-03-31 $466,416 8,200
2025-12-31 $294,840 7,800
2025-09-30 $363,124 9,200
2025-06-30 $1,139,142 37,398
2024-09-30 $243,375 16,500
2024-09-30 $146,025 9,900
2024-06-30 $1,857,695 105,671
2024-06-30 $302,376 17,200
2024-06-30 $35,160 2,000
2024-03-31 $423,160 29,800
2024-03-31 $582,795 41,042
2024-03-31 $340,800 24,000
2023-12-31 $235,460 24,400
2023-12-31 $364,315 37,753
2023-09-30 $498 100
2023-09-30 $2,988 600
2023-09-30 $263,934 52,999
2023-06-30 $58,302 12,300
2023-06-30 $474 100
2023-06-30 $466,975 98,518
2023-03-31 $71,002 13,100
2023-03-31 $12,466 2,300
2023-03-31 $741,759 136,856
2022-12-31 $9,832 800
2022-12-31 $2,189,377 178,143
2022-09-30 $1,931,254 211,297
2022-06-30 $355,552 22,002
2022-03-31 $203,904 9,600
2022-03-31 $536,925 25,279
2021-09-30 $453,654 17,714
2021-06-30 $240,351 8,481
2021-03-31 $235,158 6,600
2021-03-31 $1,990,541 55,867
2020-12-31 $1,743,729 57,209
2020-09-30 $2,006,676 71,184
2020-06-30 $2,003,594 67,689
2020-03-31 $433,658 18,122