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Horizon Investments’s Onto Innovation ONTO Stock Holding History

Horizon Investments’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 		$3.54M Buy
17,242
+8,369
+94% +$1.71M 0.04% 354
2025
Q4 		$1.4M Buy
8,873
+3,362
+61% +$477K 0.02% 552
2025
Q3 		$712K Buy
5,511
+1,878
+52% +$201K 0.01% 715
2025
Q2 		$367K Buy
+3,633
New +$388K 0.01% 851
2024
Q4 		– Sell
-3,502
Closed -$727K – 914
2024
Q3 		$727K Sell
3,502
-1,456
-29% -$294K 0.02% 304
2024
Q2 		$1.09M Buy
4,958
+4,371
+745% +$903K 0.03% 249
2024
Q1 		$106K Buy
+587
New +$99.1K ﹤0.01% 612

Other funds holding ONTO

BlackRock
BlackRock New York $6.73T AUM 46.02% 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 $3.37T AUM 44.26% 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

Horizon Investments's ONTO Position: Q1 2026 in Review

Horizon Investments increased its Onto Innovation (ONTO) stake by 94% in Q1 2026, buying an estimated $1.71M and bringing the position to 17,242 shares worth $3.54M. The position accounts for 0.04% of the portfolio, ranked #354.

Horizon Investments first reported a position in ONTO in Q1 2024 and has held it in 7 quarters since. 578 funds tracked by Wall St. Rank hold ONTO as of Q1 2026.

  • Horizon Investments held 17,242 shares of Onto Innovation worth $3.54M as of Q1 2026.
  • Horizon Investments bought 8,369 Onto Innovation shares in Q1 2026, an estimated $1.71M.
  • Onto Innovation made up 0.04% of Horizon Investments's portfolio in Q1 2026, its #354 holding.
  • Horizon Investments first reported a position in Onto Innovation in Q1 2024 and has held it in 7 quarters since.
  • 578 funds tracked by Wall St. Rank held Onto Innovation as of Q1 2026.

Based on Horizon Investments's 13F filing for Q1 2026, filed 15 May 2026.