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GAMMA Investing’s Onto Innovation ONTO Stock Holding History

GAMMA Investing’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
Q3 		$547K Buy
1,777
+294
+20% +$84.1K 0.02% 660
2026
Q2 		$561K Buy
1,483
+239
+19% +$67.6K 0.02% 601
2026
Q1 		$255K Buy
1,244
+259
+26% +$53K 0.01% 948
2025
Q4 		$155K Buy
985
+327
+50% +$46.4K 0.01% 1228
2025
Q3 		$85K Buy
658
+6
+0.9% +$642 ﹤0.01% 1617
2025
Q2 		$65.8K Sell
652
-417
-39% -$44.5K ﹤0.01% 1739
2025
Q1 		$130K Buy
1,069
+458
+75% +$77.1K 0.01% 1048
2024
Q4 		$102K Sell
611
-421
-41% -$76.9K 0.01% 1108
2024
Q3 		$214K Buy
1,032
+605
+142% +$122K 0.02% 593
2024
Q2 		$93.8K Buy
427
+135
+46% +$27.9K 0.01% 816
2024
Q1 		$52.9K Buy
292
+85
+41% +$14.4K 0.01% 1009
2023
Q4 		$33.4K Buy
+207
New +$27.8K 0.01% 1164

Other funds holding ONTO

AIM
Artemis Investment Management Edinburgh, United Kingdom $11.5B AUM 61.77% 1-Year Est. Return
ACM
Argent Capital Management St Louis, Missouri $3.14B AUM 31.36% 1-Year Est. Return
AIM
Ausbil Investment Management Sydney, Australia $199M AUM 17.66% 1-Year Est. Return
MNBTD
Moody National Bank Trust Division Galveston, Texas $1.21B AUM 28.25% 1-Year Est. Return
RFA
RTD Financial Advisors Philadelphia, Pennsylvania $914M AUM 11.18% 1-Year Est. Return
PWM
Pacific Wealth Management San Diego, California $227M AUM 24.81% 1-Year Est. Return
CAM
Congress Asset Management Boston, Massachusetts $15.4B AUM 30.35% 1-Year Est. Return
FFA
Farther Finance Advisors San Francisco, California $14.2B AUM 18.33% 1-Year Est. Return
CFGA
Cambridge Financial Group (Arizona) Tucson, Arizona $317M AUM 17.61% 1-Year Est. Return
CPBTD
Central Pacific Bank - Trust Division Honolulu, Hawaii $952M AUM 25.15% 1-Year Est. Return

GAMMA Investing's ONTO Position: Q3 2026 in Review

GAMMA Investing increased its Onto Innovation (ONTO) stake by 20% in Q3 2026, buying an estimated $84.1K and bringing the position to 1,777 shares worth $547K. The position accounts for 0.02% of the portfolio, ranked #660.

GAMMA Investing first reported a position in ONTO in Q4 2023 and has held it in 12 quarters since. The position peaked at $561K in Q2 2026. 21 funds tracked by Wall St. Rank hold ONTO as of Q3 2026.

  • GAMMA Investing held 1,777 shares of Onto Innovation worth $547K as of Q3 2026.
  • GAMMA Investing bought 294 Onto Innovation shares in Q3 2026, an estimated $84.1K.
  • Onto Innovation made up 0.02% of GAMMA Investing's portfolio in Q3 2026, its #660 holding.
  • GAMMA Investing first reported a position in Onto Innovation in Q4 2023 and has held it in 12 quarters since.
  • GAMMA Investing's Onto Innovation position peaked at $561K in Q2 2026.
  • 21 funds tracked by Wall St. Rank held Onto Innovation as of Q3 2026.

Based on GAMMA Investing's 13F filing for Q3 2026, filed 8 Oct 2026.