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Mesirow Financial Investment Management’s Onto Innovation ONTO Stock Holding History

Mesirow Financial Investment Management’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
2025
Q1 		– Sell
-1,609
Closed -$268K – 621
2024
Q4 		$268K Buy
1,609
+18
+1% +$3.29K 0.01% 486
2024
Q3 		$330K Buy
+1,591
New +$321K 0.01% 432
2024
Q1 		– Sell
-2,542
Closed -$351K – 583
2023
Q4 		$351K Hold
2,542
– – 0.01% 386
2023
Q3 		$324K Hold
2,542
– – 1.41% 23
2023
Q2 		$296K Sell
2,542
-2,900
-53% -$277K 1.25% 35
2023
Q1 		$478K Hold
5,442
– – 1.98% 15
2022
Q4 		$371K Hold
5,442
– – 1.56% 21
2022
Q3 		$349K Hold
5,442
– – 1.66% 22
2022
Q2 		$380K Sell
5,442
-15
-0.3% -$1.11K 1.84% 13
2022
Q1 		$474K Sell
5,457
-3,010
-36% -$268K 1.6% 11
2021
Q4 		$857K Hold
8,467
– – 2.47% 1
2021
Q3 		$612K Sell
8,467
-254
-3% -$18.3K 1.8% 5
2021
Q2 		$637K Buy
8,721
+33
+0.4% +$2.27K 1.63% 9
2021
Q1 		$571K Sell
8,688
-254
-3% -$15.1K 1.55% 14
2020
Q4 		$425K Buy
8,942
+39
+0.4% +$1.56K 1.34% 29
2020
Q3 		$265K Buy
8,903
+54
+0.6% +$1.79K 1.14% 63
2020
Q2 		$301K Sell
8,849
-220
-2% -$7.15K 1.42% 37
2020
Q1 		$269K Sell
9,069
-92
-1% -$3.15K 1.7% 18
2019
Q4 		$335K Buy
+9,161
New +$311K 1.41% 44

Other funds holding ONTO

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
Massachusetts Financial Services
Massachusetts Financial Services Boston, Massachusetts $298B AUM 21.96% 1-Year Est. Return
Franklin Resources
Franklin Resources San Mateo, California $408B AUM 30.18% 1-Year Est. Return
PCMI
Paradigm Capital Management Inc Albany, New York $2.61B AUM 78.58% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
GCM
Geneva Capital Management Milwaukee, Wisconsin $4.71B AUM 6.32% 1-Year Est. Return

Mesirow Financial Investment Management's ONTO Position: Q1 2025 in Review

Mesirow Financial Investment Management sold out of Onto Innovation (ONTO) in Q1 2025, closing a stake of 1,609 shares — an estimated $268K sold.

Mesirow Financial Investment Management first reported a position in ONTO in Q4 2019 and held it in 19 quarters. The position peaked at $857K in Q4 2021. 475 funds tracked by Wall St. Rank hold ONTO as of Q1 2025.

  • Mesirow Financial Investment Management reported no remaining Onto Innovation position as of Q1 2025 after selling out during the quarter.
  • Mesirow Financial Investment Management sold 1,609 Onto Innovation shares in Q1 2025, an estimated $268K.
  • Mesirow Financial Investment Management first reported a position in Onto Innovation in Q4 2019 and held it in 19 quarters.
  • Mesirow Financial Investment Management's Onto Innovation position peaked at $857K in Q4 2021.
  • 475 funds tracked by Wall St. Rank held Onto Innovation as of Q1 2025.

Based on Mesirow Financial Investment Management's 13F filing for Q1 2025, filed 8 May 2025.