Sumitomo Mitsui Trust Group
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Sumitomo Mitsui Trust Group’s Onto Innovation ONTO Stock Holding History

Sumitomo Mitsui Trust Group’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
Q3 		– Sell
-2,412
Closed -$243K – 1075
2025
Q2 		$243K Buy
2,412
+238
+11% +$25.4K ﹤0.01% 1009
2025
Q1 		$264K Sell
2,174
-421
-16% -$70.9K ﹤0.01% 1000
2024
Q4 		$433K Buy
2,595
+290
+13% +$53K ﹤0.01% 969
2024
Q3 		$478K Buy
+2,305
New +$465K ﹤0.01% 968

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Franklin Resources
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PCMI
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GCM
Geneva Capital Management Milwaukee, Wisconsin $4.71B AUM 6.32% 1-Year Est. Return
D.E. Shaw & Co
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VOYA Investment Management
VOYA Investment Management Atlanta, Georgia $96.1B AUM 40.06% 1-Year Est. Return

Sumitomo Mitsui Trust Group's ONTO Position: Q3 2025 in Review

Sumitomo Mitsui Trust Group sold out of Onto Innovation (ONTO) in Q3 2025, closing a stake of 2,412 shares — an estimated $243K sold.

Sumitomo Mitsui Trust Group first reported a position in ONTO in Q3 2024 and held it in 4 quarters. The position peaked at $478K in Q3 2024. 476 funds tracked by Wall St. Rank hold ONTO as of Q3 2025.

  • Sumitomo Mitsui Trust Group reported no remaining Onto Innovation position as of Q3 2025 after selling out during the quarter.
  • Sumitomo Mitsui Trust Group sold 2,412 Onto Innovation shares in Q3 2025, an estimated $243K.
  • Sumitomo Mitsui Trust Group first reported a position in Onto Innovation in Q3 2024 and held it in 4 quarters.
  • Sumitomo Mitsui Trust Group's Onto Innovation position peaked at $478K in Q3 2024.
  • 476 funds tracked by Wall St. Rank held Onto Innovation as of Q3 2025.

Based on Sumitomo Mitsui Trust Group's 13F filing for Q3 2025, filed 27 Oct 2025.