Who owns IDA
540 institutions reported holding IDA for 2026Q1, together 105% of the company, more than the 515 a quarter earlier.
540
Institutions reporting a position · as of 2026Q1 · up from 515 the quarter before
- Shares held by institutions
- 58.0M
Shares held by institutions · 105% of the company · long US equity positions only, as reported on Form 13F
- Reported value
- $8.26B
Reported value · at 2026-03-31 prices, not today's
- Top 5 holders
- 36%
Top 5 holders · of the whole company, between five filers
Details›
- Reporting quarter2026-03-31
- 2026Q1
- Quarters on record
- 52
- New positions
- 68
- Positions exited
- 49
- Added to
- 174
- Reduced
- 148
- Top 10 holdersof the company
- 50%
| Quarter | Filers | Shares | Reported value |
|---|---|---|---|
| 2026Q1 | 540 | 58.0M | $8.26B |
| 2025Q4 | 515 | 56.3M | $7.13B |
| 2025Q3 | 483 | 54.3M | $7.17B |
| 2025Q2 | 472 | 53.5M | $6.17B |
| 2025Q1 | 450 | 47.7M | $5.54B |
| 2024Q4 | 444 | 46.2M | $5.05B |
| 2024Q3 | 430 | 44.9M | $4.62B |
| 2024Q2 | 395 | 44.8M | $4.17B |
| 2024Q1 | 397 | 46.1M | $4.28B |
| 2023Q4 | 402 | 44.9M | $4.41B |
| 2023Q3 | 385 | 42.7M | $4.00B |
| 2023Q2 | 389 | 41.8M | $4.22B |
| 2023Q1 | 384 | 41.1M | $4.45B |
| 2022Q4 | 393 | 40.9M | $4.42B |
| 2022Q3 | 376 | 40.2M | $3.98B |
| 2022Q2 | 377 | 39.8M | $4.22B |
| Holder | Shares | % of company | Value |
|---|---|---|---|
| BlackRock Inc. | 6.5M | 12% | $928M |
| VANGUARD GROUP INC | 6.1M | 11% | $879M |
| WELLINGTON MANAGEMENT GROUP LLP | 2.9M | 5.2% | $408M |
| MORGAN STANLEY | 2.2M | 4.0% | $311M |
| T. Rowe Price Investment Management, Inc. | 2.0M | 3.5% | $279M |
| STATE STREET CORP | 1.9M | 3.5% | $275M |
| REAVES W H & CO INC | 1.8M | 3.3% | $257M |
| JENNISON ASSOCIATES LLC | 1.5M | 2.7% | $214M |
| FMR LLC | 1.4M | 2.6% | $206M |
| TWO SIGMA INVESTMENTS, LP | 1.4M | 2.5% | $193M |
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…
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