ONTO
ONTO INNOVATION INCData as of 2026 Q2 (06-30) · 13F snapshot
Summary
ONTO INNOVATION INC (ONTO) is held as common stock by 7 tracked hedge-fund managers, with a combined reported value of ~$702.23M; the largest are Steven Cohen, Ken Griffin, Izzy Englander. 1 tracked manager also disclosed PUT or CALL positions, reported separately below. This quarter: 2 added, 5 trimmed. 5 public STOCK Act / OGE trade disclosures are on record. Data as of 2026 Q2, from public SEC 13F filings, delayed up to ~45 days.
Attention · MediumThis quarter · Cooling
Common-stock holders71 also report options
Congress trades5
Price$288.74vs quarter-end-23.70%
Sectors0
This quarter's moves
Top holderNew0
Added2
Trimmed / sold5
Steven CohenCommon-stock positions
PUT and CALL disclosures are excluded from these holder counts and values.
Steven CohenTrim
Value $367.91M0.6% of portfolio972,1612026 Q2
| Investor | Value | % of portfolio | Action |
|---|---|---|---|
| Steven Cohen | $367.91M | 0.6% | Trim |
PUT / CALL disclosures
Reported separately: 13F option values are not common-stock ownership and do not reveal the full strategy or economic exposure.
Value $50.18M— of portfolio132,6002026 Q2
Value $22.86M— of portfolio60,4002026 Q2
| Investor | Value | % of portfolio | Action |
|---|---|---|---|
| Ken GriffinCALL | $50.18M | — | — |
| Ken GriffinPUT | $22.86M | — | — |
Public SEC 13F filings may appear up to 45 days after quarter-end; STOCK Act / OGE trade filings are generally due within 45 days but may be late. Partial data only — research, not investment advice.