Onto Innovation
ONTO
574 hedge funds and large institutions have $9.85B invested in Onto Innovation in 2026 Q1 according to their latest regulatory filings, with 136 funds opening new positions, 199 increasing their positions, 176 reducing their positions, and 43 closing their positions.
216% more first-time investments, than exits
New positions opened: 136 | Existing positions closed: 43
78% more funds holding in top 10
Funds holding in top 10: 9 → 16 (+7)
35% more call options, than puts
Call options by funds: $62.5M | Put options by funds: $46.3M
30% more capital invested
Capital invested by funds: $7.56B → $9.85B (+$2.29B)
17% more funds holding
Funds holding: 490 → 574 (+84)
13% more repeat investments, than reductions
Existing positions increased: 199 | Existing positions reduced: 176
0.93% less ownership
Funds ownership: 97.69% → 96.76% (-0.93%)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Point72 Asset Management
Stamford,
Connecticut
|
+$168M |
| 2 |
Jane Street
New York
|
+$123M |
| 3 |
BlackRock
New York
|
+$123M |
| 4 |
Invesco
Atlanta,
Georgia
|
+$104M |
| 5 |
Fidelity Investments
Boston,
Massachusetts
|
+$77.3M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Franklin Resources
San Mateo,
California
|
-$158M |
| 2 |
William Blair Investment Management
Chicago,
Illinois
|
-$156M |
| 3 |
Wellington Management Group
Boston,
Massachusetts
|
-$138M |
| 4 |
Millennium Management
New York
|
-$96.4M |
| 5 |
Thrivent Financial for Lutherans
Minneapolis,
Minnesota
|
-$45.4M |
ONTO Hedge Fund Activity: Q1 2026 in Review
574 of the 8,126 institutional investors tracked by Wall St. Rank reported a position in Onto Innovation (ONTO) for Q1 2026, worth a combined $9.85B — up 30% from $7.56B a quarter earlier.
Buyers outnumbered sellers: 136 funds opened new ONTO positions and 43 closed out — a net gain of 93 holders — while 199 added to existing stakes and 176 trimmed.
The largest buyer was Point72 Asset Management, adding an estimated $168M. The largest seller was Franklin Resources, cutting an estimated $158M.
- 574 institutional investors held Onto Innovation (ONTO) as of Q1 2026, up from 490 in Q4 2025.
- Funds reported $9.85B of Onto Innovation stock for Q1 2026, up 30% quarter-over-quarter.
- 136 funds opened new Onto Innovation positions in Q1 2026 and 43 closed out, a net change of +93 holders.
- The largest Onto Innovation buyer in Q1 2026 was Point72 Asset Management, an estimated $168M added.
- The largest Onto Innovation seller in Q1 2026 was Franklin Resources, an estimated $158M sold.
Based on aggregated 13F filings for Q1 2026.