Who owns ONTO
554 institutions reported holding ONTO for 2026Q1, together 95% of the company, more than the 475 a quarter earlier.
554
Institutions reporting a position · as of 2026Q1 · up from 475 the quarter before
- Shares held by institutions
- 47.4M
Shares held by institutions · 95% of the company · long US equity positions only, as reported on Form 13F
- Reported value
- $9.71B
Reported value · at 2026-03-31 prices, not today's
- Top 5 holders
- 30%
Top 5 holders · of the whole company, between five filers
Details›
- Reporting quarter2026-03-31
- 2026Q1
- Quarters on record
- 41
- New positions
- 126
- Positions exited
- 52
- Added to
- 181
- Reduced
- 158
- Top 10 holdersof the company
- 39%
| Quarter | Filers | Shares | Reported value |
|---|---|---|---|
| 2026Q1 | 554 | 47.4M | $9.71B |
| 2025Q4 | 475 | 47.7M | $7.54B |
| 2025Q3 | 468 | 47.1M | $6.09B |
| 2025Q2 | 438 | 48.9M | $4.94B |
| 2025Q1 | 465 | 46.8M | $5.71B |
| 2024Q4 | 513 | 46.9M | $7.82B |
| 2024Q3 | 515 | 47.0M | $9.76B |
| 2024Q2 | 501 | 47.3M | $10.4B |
| 2024Q1 | 425 | 48.5M | $8.78B |
| 2023Q4 | 387 | 48.4M | $7.41B |
| 2023Q3 | 354 | 48.6M | $6.20B |
| 2023Q2 | 324 | 47.1M | $5.72B |
| 2023Q1 | 292 | 46.5M | $4.09B |
| 2022Q4 | 294 | 46.0M | $3.13B |
| 2022Q3 | 295 | 46.7M | $2.99B |
| 2022Q2 | 294 | 47.1M | $3.28B |
| Holder | Shares | % of company | Value |
|---|---|---|---|
| BlackRock Inc. | 5.5M | 11% | $1.13B |
| VANGUARD GROUP INC | 5.4M | 11% | $1.10B |
| STATE STREET CORP | 1.5M | 3.0% | $308M |
| GEODE CAPITAL MANAGEMENT LLC | 1.2M | 2.4% | $248M |
| Point72 Asset Management, L.P. | 1.2M | 2.4% | $247M |
| PARADIGM CAPITAL MANAGEMENT INC/NY | 1.1M | 2.2% | $226M |
| WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC | 1.0M | 1.9% | $198M |
| VOYA INVESTMENT MANAGEMENT LLC | 0.9M | 1.8% | $188M |
| FMR LLC | 0.8M | 1.7% | $170M |
| Thrivent Financial for Lutherans | 0.7M | 1.5% | $152M |
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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