STP
ONTO icon

Science & Technology Partners’s Onto Innovation ONTO Stock Holding History

Science & Technology Partners’s Portfolio ONTO Stock Details ONTO Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		– Sell
-7,800
Closed -$1.6M – 97
2026
Q1 		$1.6M Buy
+7,800
New +$1.6M 0.42% 41

Other funds holding ONTO

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
PCMI
Paradigm Capital Management Inc Albany, New York $3.67B AUM 121.12% 1-Year Est. Return
Point72 Asset Management
Point72 Asset Management Stamford, Connecticut $90.7B AUM 77.13% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return

Science & Technology Partners's ONTO Position: Q2 2026 in Review

Science & Technology Partners sold out of Onto Innovation (ONTO) in Q2 2026, closing a stake of 7,800 shares — an estimated $1.6M sold.

Science & Technology Partners first reported a position in ONTO in Q1 2026 and held it in 1 quarter. The position peaked at $1.6M in Q1 2026. 690 funds tracked by Wall St. Rank hold ONTO as of Q2 2026.

  • Science & Technology Partners reported no remaining Onto Innovation position as of Q2 2026 after selling out during the quarter.
  • Science & Technology Partners sold 7,800 Onto Innovation shares in Q2 2026, an estimated $1.6M.
  • Science & Technology Partners first reported a position in Onto Innovation in Q1 2026 and held it in 1 quarter.
  • Science & Technology Partners's Onto Innovation position peaked at $1.6M in Q1 2026.
  • 690 funds tracked by Wall St. Rank held Onto Innovation as of Q2 2026.

Based on Science & Technology Partners's 13F filing for Q2 2026, filed 14 Aug 2026.