TC
ONTO icon

Tairen Capital’s Onto Innovation ONTO Stock Holding History

Tairen Capital’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 		$6.62M Buy
+17,500
New +$4.95M 0.59% 27
2025
Q4 		– Sell
-86,344
Closed -$11.2M – 78
2025
Q3 		$11.2M Buy
+86,344
New +$9.24M 1.21% 32

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

Tairen Capital's ONTO Position: Q2 2026 in Review

Tairen Capital opened a new position in Onto Innovation (ONTO) in Q2 2026: 17,500 shares worth $6.62M. The stake represents 0.59% of the portfolio and ranks #27 among its holdings. This is a return to the name: Tairen Capital previously reported a position in ONTO as recently as Q3 2025.

Tairen Capital first reported a position in ONTO in Q3 2025 and has held it in 2 quarters since. The position peaked at $11.2M in Q3 2025. 690 funds tracked by Wall St. Rank hold ONTO as of Q2 2026.

  • Tairen Capital held 17,500 shares of Onto Innovation worth $6.62M as of Q2 2026.
  • Onto Innovation was a new Tairen Capital position in Q2 2026.
  • Onto Innovation made up 0.59% of Tairen Capital's portfolio in Q2 2026, its #27 holding.
  • Tairen Capital first reported a position in Onto Innovation in Q3 2025 and has held it in 2 quarters since.
  • Tairen Capital's Onto Innovation position peaked at $11.2M in Q3 2025.
  • 690 funds tracked by Wall St. Rank held Onto Innovation as of Q2 2026.

Based on Tairen Capital's 13F filing for Q2 2026, filed 13 Aug 2026.