Skip to main content

AMERICAN CAPITAL MANAGEMENT INC

Position in SEIC — Sei Investments Co

CIK 1320168 NEW YORK, NY

Position in SEIC

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$65,372,280
+$5,059,061 QoQ
Shares Held
745,323
-3.0% QoQ
Ownership
0.621%
of shares outstanding
% of Portfolio
2.94%
of 13F equity value
Holder Rank
#23
of 569 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority Sole 47% Shared 0% None 53%

Common Shares in SEIC Over Time

Shares Held

Position Value (USD)

Position in Asset Management

Financial Services · as of Jun 30, 2026

AMERICAN CAPITAL MANAGEMENT INC holds $65,372,280 across 1 Asset Management name. SEIC ranks #1 (100.0% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 SEIC
Sei Investments Co
This page
745,323 $65,372,280

All Filings in SEIC

Export CSV
26 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $65,372,280 745,323
2026-03-31 $60,313,219 768,615
2025-12-31 $47,146,654 574,819
2025-09-30 $47,950,177 565,117
2025-06-30 $41,674,911 463,776
2025-03-31 $40,437,932 520,906
2024-12-31 $41,009,056 497,200
2024-09-30 $21,060,467 304,386
2024-06-30 $19,686,719 304,324
2024-03-31 $21,973,287 305,609
2023-12-31 $19,506,545 306,948
2023-09-30 $19,107,184 317,237
2023-06-30 $21,904,805 367,407
2023-03-31 $27,412,446 476,324
2022-12-31 $27,871,422 478,069
2022-09-30 $27,640,116 563,509
2022-06-30 $32,297,693 597,884
2022-03-31 $42,527,647 706,322
2021-12-31 $46,005,921 754,938
2021-09-30 $44,876,401 756,769
2021-06-30 $47,980,334 774,251
2021-03-31 $47,250,971 775,496
2020-12-31 $44,598,271 776,027
2020-09-30 $39,086,150 770,626
2020-06-30 $44,327,020 806,239
2020-03-31 $37,171,862 802,155