Ategrity Specialty Insurance Co Holdings ASIC
CIK 0002040491 · CUSIP 04681Y103
Quarter-end disclosures, not live holdings.
Top 20 institutions
Weight means this stock's share of the manager's own portfolio.
| # | Manager | Value | Manager weight | Change vs prior | Source | |
|---|---|---|---|---|---|---|
| 01 | BAMCO INC /NY/ CIK 1017918 · View history | $13.43M 679,406 shares | 0.04% | +37.18K(+5.8%)Added | SEC filing ↗ Nov 14, 2025 | ▾ |
| 02 | Nuveen, LLC CIK 1871926 · View history | $12.72M 643,236 shares | 0.00% | +62.65K(+10.8%)Added | SEC filing ↗ Nov 12, 2025 | ▾ |
| 03 | T. Rowe Price Investment Management, Inc. CIK 1897612 · View history | $11.84M 599,082 shares | 0.01% | -918(-0.2%)Reduced | SEC filing ↗ Nov 14, 2025 | ▾ |
| 04 | AMERICAN CENTURY COMPANIES INC CIK 748054 · View history | $8.65M 437,449 shares | 0.00% | -37.55K(-7.9%)Reduced | SEC filing ↗ Nov 12, 2025 | ▾ |
| 05 | VANGUARD GROUP INC CIK 102909 · View history | $8.61M 435,526 shares | 0.00% | +335.53K(+335.5%)Added | SEC filing ↗ Nov 7, 2025 | ▾ |
| 06 | Driehaus Capital Management LLC CIK 938206 · View history | $7.55M 381,830 shares | 0.05% | +3.83K(+1.0%)Added | SEC filing ↗ Nov 14, 2025 | ▾ |
| 07 | EMERALD ADVISERS, LLC CIK 1015083 · View history | $7.30M 369,316 shares | 0.23% | -30.71K(-7.7%)Reduced | SEC filing ↗ Oct 30, 2025 | ▾ |
| 08 | BlackRock, Inc. CIK 2012383 · View history | $6.91M 349,424 shares | 0.00% | +349.42KNew | SEC filing ↗ Nov 12, 2025 | ▾ |
| 09 | NEXT CENTURY GROWTH INVESTORS LLC CIK 1134007 · View history | $4.52M 228,476 shares | 0.33% | -1.67K(-0.7%)Reduced | SEC filing ↗ Nov 14, 2025 | ▾ |
| 10 | PRICE T ROWE ASSOCIATES INC /MD/ CIK 80255 · View history | $3.61M 182,390 shares | 0.00% | -104.14K(-36.3%)Reduced | SEC filing ↗ Nov 14, 2025 | ▾ |
| 11 | EMERALD MUTUAL FUND ADVISERS TRUST CIK 1352895 · View history | $3.44M 174,019 shares | 0.18% | -65.94K(-27.5%)Reduced | SEC filing ↗ Oct 30, 2025 | ▾ |
| 12 | ADAGE CAPITAL PARTNERS GP, L.L.C. CIK 1165408 · View history | $2.97M 150,000 shares | 0.00% | -100.00K(-40.0%)Reduced | SEC filing ↗ Nov 14, 2025 | ▾ |
| 13 | GEODE CAPITAL MANAGEMENT, LLC CIK 1214717 · View history | $2.93M 148,393 shares | 0.00% | +148.39KNew | SEC filing ↗ Nov 12, 2025 | ▾ |
| 14 | CANNELL CAPITAL LLC CIK 1058854 · View history | $2.81M 142,325 shares | 0.74% | +132.32K(+1323.3%)Added | SEC filing ↗ Nov 14, 2025 | ▾ |
| 15 | STATE OF WISCONSIN INVESTMENT BOARD CIK 854157 · View history | $2.47M 125,000 shares | 0.01% | 0(0.0%)Unchanged | SEC filing ↗ Nov 14, 2025 | ▾ |
| 16 | Freestone Grove Partners LP CIK 2007591 · View history | $2.36M 119,133 shares | 0.02% | -30.01K(-20.1%)Reduced | SEC filing ↗ Nov 14, 2025 | ▾ |
| 17 | MARSHALL WACE, LLP CIK 1318757 · View history | $2.11M 106,595 shares | 0.00% | +65.92K(+162.1%)Added | SEC filing ↗ Nov 13, 2025 | ▾ |
| 18 | Interval Partners, LP CIK 1590228 · View history | $2.02M 102,077 shares | 0.04% | +20.69K(+25.4%)Added | SEC filing ↗ Nov 14, 2025 | ▾ |
| 19 | Ghisallo Capital Management LLC CIK 1825214 · View history | $1.98M 100,000 shares | 0.06% | 0(0.0%)Unchanged | SEC filing ↗ Nov 14, 2025 | ▾ |
| 20 | TWO SIGMA INVESTMENTS, LP CIK 1179392 · View history | $1.86M 94,135 shares | 0.00% | +94.14KNew | SEC filing ↗ Nov 14, 2025 | ▾ |
Showing 20 / 68 institutions. The complete set is available through the API.
Coverage & totals by quarter
Reporting institutions by quarter
Counts also change with data coverage and reporting entities; they do not measure net buying. Distinct managers with a live stock row in this CUSIP; totals may include overlapping filings and are not a share of the company.
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