Tudor Investment Corp
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Tudor Investment Corp’s Onto Innovation ONTO Stock Holding History

Tudor Investment Corp’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 		$9.28M Sell
24,510
-55,764
-69% -$15.8M 0.01% 865
2026
Q1 		$16.5M Buy
80,274
+34,448
+75% +$7.05M 0.03% 505
2025
Q4 		$7.23M Buy
+45,826
New +$6.51M 0.01% 937
2025
Q3 		– Sell
-151,273
Closed -$16.2M – 3722
2025
Q2 		$15.3M Buy
+151,273
New +$16.2M 0.03% 455
2025
Q1 		– Sell
-65,167
Closed -$11M – 3497
2024
Q4 		$10.9M Sell
65,167
-49,032
-43% -$8.96M 0.04% 324
2024
Q3 		$23.7M Sell
114,199
-41,505
-27% -$8.38M 0.09% 142
2024
Q2 		$34.2M Buy
155,704
+72,750
+88% +$15M 0.18% 74
2024
Q1 		$15M Buy
82,954
+12,444
+18% +$2.1M 0.1% 220
2023
Q4 		$10.8M Buy
+70,510
New +$9.49M 0.09% 318
2023
Q3 		– Sell
-37,901
Closed -$4.41M – 2704
2023
Q2 		$4.41M Buy
+37,901
New +$3.62M 0.05% 480
2021
Q2 		– Sell
-19,001
Closed -$1.25M – 1834
2021
Q1 		$1.25M Sell
19,001
-23,906
-56% -$1.42M 0.03% 734
2020
Q4 		$2.04M Buy
+42,907
New +$1.72M 0.06% 414
2019
Q3 		– Sell
-9,445
Closed -$328K – 1269
2019
Q2 		$328K Sell
9,445
-26,036
-73% -$832K 0.01% 836
2019
Q1 		$1.1M Buy
35,481
+1,899
+6% +$55.8K 0.05% 443
2018
Q4 		$918K Buy
33,582
+11,052
+49% +$341K 0.02% 420
2018
Q3 		$845K Sell
22,530
-11,308
-33% -$445K 0.02% 514
2018
Q2 		$1.2M Buy
33,838
+10,738
+46% +$368K 0.04% 381
2018
Q1 		$621K Buy
23,100
+1,040
+5% +$27.8K 0.02% 491
2017
Q4 		$550K Buy
22,060
+9,942
+82% +$265K 0.01% 570
2017
Q3 		$349K Buy
+12,118
New +$319K 0.01% 770

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

Tudor Investment Corp's ONTO Position: Q2 2026 in Review

Tudor Investment Corp reduced its Onto Innovation (ONTO) stake by 69% in Q2 2026, selling an estimated $15.8M and leaving 24,510 shares worth $9.28M. The position accounts for 0.01% of the portfolio, ranked #865.

Tudor Investment Corp first reported a position in ONTO in Q3 2017 and has held it in 20 quarters since. The position peaked at $34.2M in Q2 2024. 688 funds tracked by Wall St. Rank hold ONTO as of Q2 2026.

  • Tudor Investment Corp held 24,510 shares of Onto Innovation worth $9.28M as of Q2 2026.
  • Tudor Investment Corp sold 55,764 Onto Innovation shares in Q2 2026, an estimated $15.8M.
  • Onto Innovation made up 0.01% of Tudor Investment Corp's portfolio in Q2 2026, its #865 holding.
  • Tudor Investment Corp first reported a position in Onto Innovation in Q3 2017 and has held it in 20 quarters since.
  • Tudor Investment Corp's Onto Innovation position peaked at $34.2M in Q2 2024.
  • 688 funds tracked by Wall St. Rank held Onto Innovation as of Q2 2026.

Based on Tudor Investment Corp's 13F filing for Q2 2026, filed 14 Aug 2026.