Ategrity Specialty Insurance Co Holdings ASIC Institutional Ownership

NYSE ASIC

$26.30 +0.75 (+2.94%)

As of: Oct 1, 2026 · 11:22 AM EDT

Institutions by Trading Activity

87 Institutions

Increased 48 55.2%

Unchanged 13 14.9%

Reduced 26 29.9%

Ownership Statistics

13F · as of 30 Jun, 2026

Institutional Ownership

11.50%

▼-0.70 pp QoQ

Shares Held by Institutions

5.52Mn

of 48.01Mn outstanding

▲+0.67% QoQ

Shares Outstanding

48.01Mn

42.49Mn held outside 13F filers

Institutional Investors

filed 13F for Jun 2026

■0 vs prior quarter

Net Shares Added (QoQ)

+36.80K

accumulated since last quarter

Value of Holdings

$141.25Mn

reported market value

Shares Owned by Institutions

Shares held % of outstanding

Latest —

Average ownership —

Peak ownership —

Shares Purchased/Sold by Institutions

Accumulated Distributed

Latest quarter —

Net over range —

Accumulating quarters —

Ownership Summary

Quarter ending 30 Jun, 2026

Ategrity Specialty Insurance Co Holdings (NYSE:ASIC) has 87 institutional investors with active 13F positions as of June 2026.

Collectively, these holders controlled 11.5% of Ategrity Specialty Insurance Co Holdings's outstanding shares in June 2026, down from 12.2% in March 2026.
They increased total shares held in Ategrity Specialty Insurance Co Holdings by 0.67% from the prior quarter, while the number of investors in ASIC increased 61.11% year over year.
Activity in ASIC broke down as 48 buyers, 26 sellers, and 13 unchanged among 87 total holders.
Combined, these investors held 5.52Mn shares in ASIC for June 2026, up by 36.8K shares quarter on quarter, and down 306.84K shares year over year.
As of June 30, 2026, Nuveen, LLC held the largest stake in Ategrity Specialty Insurance Co Holdings with 724.48K shares, accounting for 1.51% of total shares outstanding.
Top purchasers of ASIC stock for the quarter ending June 2026 included PRICE T ROWE ASSOCIATES INC /MD/ (101.02K), Sixth Street Partners Management Company, L.P. (54.31K), BlackRock, Inc. (47.8K), Allworth Financial LP (45.63K), LOS ANGELES CAPITAL MANAGEMENT LLC (34.99K).
Top sellers of ASIC stock for the quarter ending June 2026 included MILLENNIUM MANAGEMENT LLC (98.0K), Goldman Sachs Group Inc (78.03K), MARSHALL WACE, LLP (63.57K), CITADEL ADVISORS LLC (60.93K), Bank Of America Corp /De/ (55.43K).
Per Business Quant, the top 10 investors in ASIC for the quarter ending June 2026 include Nuveen, LLC (724.48K), BlackRock, Inc. (614.78K), T. Rowe Price Investment Management, Inc. (573.2K), CANNELL CAPITAL LLC (490.48K), VANGUARD CAPITAL MANAGEMENT LLC (391.46K), PRICE T ROWE ASSOCIATES INC /MD/ (375.68K), GEODE CAPITAL MANAGEMENT, LLC (202.15K), State Street Corp (153.27K), MARSHALL WACE, LLP (137.04K), ARROWSTREET CAPITAL, LIMITED PARTNERSHIP (131.78K).

Form 13F Holdings

87 Institutional Holders

Report period 30 Jun, 2026

Total shares held 5.52Mn

Of outstanding 11.50%

#	Institution	CIK	Shares Held	% of Outstanding	Change (QoQ)	Change (%)	Value (USD)
1	Nuveen, LLC	0001871926	724,481	1.51%	▲12,410	+1.74%	$17.42Mn
2	BlackRock, Inc.	0002012383	614,785	1.28%	▲47,801	+8.43%	$14.78Mn
3	T. Rowe Price Investment Management, Inc.	0001897612	573,199	1.19%	▲3,465	+0.61%	$13.78K
4	CANNELL CAPITAL LLC	0001058854	490,482	1.02%	▲3,978	+0.82%	$11.79Mn
5	VANGUARD CAPITAL MANAGEMENT LLC	0002100119	391,457	0.82%	▲33,168	+9.26%	$9.41Mn
6	PRICE T ROWE ASSOCIATES INC /MD/	0000080255	375,677	0.78%	▲101,025	+36.78%	$9.03K
7	GEODE CAPITAL MANAGEMENT, LLC	0001214717	202,149	0.42%	▲13,902	+7.38%	$4.86Mn
8	State Street Corp	0000093751	153,268	0.32%	▲17,062	+12.53%	$3.68Mn
9	MARSHALL WACE, LLP	0001318757	137,039	0.29%	▼63,573	-31.69%	$3.29Mn
10	ARROWSTREET CAPITAL, LIMITED PARTNERSHIP	0001164508	131,785	0.27%	0	0.00%	$3.17Mn
11	STATE OF WISCONSIN INVESTMENT BOARD	0000854157	129,266	0.27%	▼14,023	-9.79%	$3.11Mn
12	TWO SIGMA INVESTMENTS, LP	0001179392	128,737	0.27%	▼29,354	-18.57%	$3.09Mn
13	Prudential Financial Inc	0001137774	89,180	0.19%	▲14,600	+19.58%	$2.14Mn
14	Northern Trust Corp	0000073124	87,197	0.18%	▲23,782	+37.50%	$2.10Mn
15	Jpmorgan Chase & Co	0000019617	79,120	0.16%	▲2,920	+3.83%	$1.94Mn
16	VANGUARD PORTFOLIO MANAGEMENT LLC	0002100121	74,577	0.16%	▲5,141	+7.40%	$1.79Mn
17	Morgan Stanley	0000895421	74,295	0.15%	▼9,711	-11.56%	$1.79Mn
18	Alyeska Investment Group, L.P.	0001453072	71,903	0.15%	0	0.00%	$1.73Mn
19	Sixth Street Partners Management Company, L.P.	0001812095	54,310	0.11%	▲54,310	0.00%	$1.31Mn
19	CHARLES SCHWAB INVESTMENT MANAGEMENT INC	0000884546	54,310	0.11%	▲2,133	+4.09%	$1.31Mn

Showing 1 to 20 of 87 holders