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Munro Partners’s Onto Innovation ONTO Stock Holding History

Munro 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 		$51.6M Buy
+136,375
New +$38.6M 1.14% 30
2025
Q2 		– Sell
-7,320
Closed -$888K – 74
2025
Q1 		$888K Buy
7,320
+2,925
+67% +$492K 0.04% 61
2024
Q4 		$733K Buy
4,395
+2,820
+179% +$515K 0.02% 62
2024
Q3 		$327K Sell
1,575
-7,890
-83% -$1.59M 0.01% 57
2024
Q2 		$2.08M Sell
9,465
-321,460
-97% -$66.4M 0.08% 43
2024
Q1 		$59.9M Buy
330,925
+131,005
+66% +$22.1M 2.15% 20
2023
Q4 		$30.6M Buy
+199,920
New +$26.9M 1.37% 28

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

Munro Partners's ONTO Position: Q2 2026 in Review

Munro Partners opened a new position in Onto Innovation (ONTO) in Q2 2026: 136,375 shares worth $51.6M. The stake represents 1.14% of the portfolio and ranks #30 among its holdings. This is a return to the name: Munro Partners previously reported a position in ONTO as recently as Q1 2025.

Munro Partners first reported a position in ONTO in Q4 2023 and has held it in 7 quarters since. The position peaked at $59.9M in Q1 2024. 690 funds tracked by Wall St. Rank hold ONTO as of Q2 2026.

  • Munro Partners held 136,375 shares of Onto Innovation worth $51.6M as of Q2 2026.
  • Onto Innovation was a new Munro Partners position in Q2 2026.
  • Onto Innovation made up 1.14% of Munro Partners's portfolio in Q2 2026, its #30 holding.
  • Munro Partners first reported a position in Onto Innovation in Q4 2023 and has held it in 7 quarters since.
  • Munro Partners's Onto Innovation position peaked at $59.9M in Q1 2024.
  • 690 funds tracked by Wall St. Rank held Onto Innovation as of Q2 2026.

Based on Munro Partners's 13F filing for Q2 2026, filed 10 Aug 2026.