Ohio Public Employees Retirement System (OPERS)
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Ohio Public Employees Retirement System (OPERS)’s Onto Innovation ONTO Stock Holding History

Ohio Public Employees Retirement System (OPERS)’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
Q1 		$3.1M Buy
15,095
+158
+1% +$32.3K 0.01% 872
2025
Q4 		$2.36M Sell
14,937
-549
-4% -$78K 0.01% 1028
2025
Q3 		$2M Buy
15,486
+140
+0.9% +$15K 0.01% 1112
2025
Q2 		$1.55M Sell
15,346
-22,923
-60% -$2.45M 0.01% 1203
2025
Q1 		$4.64M Buy
38,269
+21,277
+125% +$3.58M 0.02% 695
2024
Q4 		$2.83M Sell
16,992
-950
-5% -$174K 0.01% 978
2024
Q3 		$3.72M Sell
17,942
-895
-5% -$181K 0.02% 785
2024
Q2 		$4.14M Buy
18,837
+18,657
+10,365% +$3.86M 0.02% 683
2024
Q1 		$32.6K Sell
180
-25
-12% -$4.22K ﹤0.01% 1686
2023
Q4 		$31.3K Sell
205
-13
-6% -$1.75K ﹤0.01% 1695
2023
Q3 		$28K Sell
218
-9
-4% -$1.07K ﹤0.01% 1705
2023
Q2 		$26K Sell
227
-5
-2% -$477 ﹤0.01% 1732
2023
Q1 		$20K Buy
232
+23
+11% +$1.87K ﹤0.01% 1804
2022
Q4 		$14K Sell
209
-307
-59% -$22.1K ﹤0.01% 1878
2022
Q3 		$33K Buy
516
+175
+51% +$12.9K ﹤0.01% 1938
2022
Q2 		$24K Buy
341
+176
+107% +$13K ﹤0.01% 1935
2022
Q1 		$14K Buy
+165
New +$14.7K ﹤0.01% 1956
2019
Q2 		– Sell
-12,512
Closed -$386K – 1966
2019
Q1 		$386K Hold
12,512
– – ﹤0.01% 1408
2018
Q4 		$342K Buy
+12,512
New +$386K ﹤0.01% 1348

Other funds holding ONTO

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Point72 Asset Management
Point72 Asset Management Stamford, Connecticut $78.1B AUM 55.25% 1-Year Est. Return
PCMI
Paradigm Capital Management Inc Albany, New York $2.61B AUM 78.58% 1-Year Est. Return
William Blair Investment Management
William Blair Investment Management Chicago, Illinois $30.3B AUM 33.75% 1-Year Est. Return
VOYA Investment Management
VOYA Investment Management Atlanta, Georgia $96.1B AUM 40.06% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

Ohio Public Employees Retirement System (OPERS)'s ONTO Position: Q1 2026 in Review

Ohio Public Employees Retirement System (OPERS) increased its Onto Innovation (ONTO) stake by 1.1% in Q1 2026, buying an estimated $32.3K and bringing the position to 15,095 shares worth $3.1M. The position accounts for 0.01% of the portfolio, ranked #872.

Ohio Public Employees Retirement System (OPERS) first reported a position in ONTO in Q4 2018 and has held it in 19 quarters since. The position peaked at $4.64M in Q1 2025. 574 funds tracked by Wall St. Rank hold ONTO as of Q1 2026.

  • Ohio Public Employees Retirement System (OPERS) held 15,095 shares of Onto Innovation worth $3.1M as of Q1 2026.
  • Ohio Public Employees Retirement System (OPERS) bought 158 Onto Innovation shares in Q1 2026, an estimated $32.3K.
  • Onto Innovation made up 0.01% of Ohio Public Employees Retirement System (OPERS)'s portfolio in Q1 2026, its #872 holding.
  • Ohio Public Employees Retirement System (OPERS) first reported a position in Onto Innovation in Q4 2018 and has held it in 19 quarters since.
  • Ohio Public Employees Retirement System (OPERS)'s Onto Innovation position peaked at $4.64M in Q1 2025.
  • 574 funds tracked by Wall St. Rank held Onto Innovation as of Q1 2026.

Based on Ohio Public Employees Retirement System (OPERS)'s 13F filing for Q1 2026, filed 14 May 2026.