Who owns ACIW
372 institutions reported holding ACIW for 2026Q1, together 98% of the company, fewer than the 396 a quarter earlier.
372
Institutions reporting a position · as of 2026Q1 · down from 396 the quarter before
- Shares held by institutions
- 100.6M
Shares held by institutions · 98% of the company · long US equity positions only, as reported on Form 13F
- Reported value
- $4.14B
Reported value · at 2026-03-31 prices, not today's
- Top 5 holders
- 43%
Top 5 holders · of the whole company, between five filers
Details›
- Reporting quarter2026-03-31
- 2026Q1
- Quarters on record
- 52
- New positions
- 42
- Positions exited
- 70
- Added to
- 139
- Reduced
- 124
- Top 10 holdersof the company
- 55%
| Quarter | Filers | Shares | Reported value |
|---|---|---|---|
| 2026Q1 | 372 | 100.6M | $4.14B |
| 2025Q4 | 396 | 102.2M | $4.88B |
| 2025Q3 | 395 | 104.8M | $5.31B |
| 2025Q2 | 389 | 101.6M | $4.66B |
| 2025Q1 | 401 | 103.4M | $5.66B |
| 2024Q4 | 372 | 102.9M | $5.34B |
| 2024Q3 | 362 | 102.2M | $5.21B |
| 2024Q2 | 289 | 103.5M | $4.10B |
| 2024Q1 | 261 | 105.6M | $3.51B |
| 2023Q4 | 253 | 108.6M | $3.32B |
| 2023Q3 | 251 | 105.4M | $2.38B |
| 2023Q2 | 260 | 104.2M | $2.41B |
| 2023Q1 | 269 | 104.8M | $2.83B |
| 2022Q4 | 262 | 108.1M | $2.49B |
| 2022Q3 | 266 | 111.1M | $2.32B |
| 2022Q2 | 261 | 110.1M | $2.85B |
| Holder | Shares | % of company | Value |
|---|---|---|---|
| BlackRock Inc. | 17.0M | 17% | $698M |
| VANGUARD GROUP INC | 13.5M | 13% | $554M |
| FRANKLIN RESOURCES INC | 6.6M | 6.4% | $271M |
| STATE STREET CORP | 4.2M | 4.0% | $170M |
| GEODE CAPITAL MANAGEMENT LLC | 3.2M | 3.1% | $130M |
| DIMENSIONAL FUND ADVISORS LP | 2.8M | 2.7% | $115M |
| Hood River Capital Management LLC | 2.4M | 2.3% | $98M |
| REINHART PARTNERS, LLC. | 2.2M | 2.2% | $92M |
| North Reef Capital Management LP | 2.2M | 2.2% | $91M |
| FMR LLC | 2.2M | 2.1% | $89M |
SEC Form 13F data sets (DERA bulk files). 13F is quarterly, filed up to 45 days late, and covers long US equity positions only, no shorts, no derivatives, nothing held below the reporting threshold.
reading the register…
Software - Infrastructure
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