Tributary Capital Management’s Onto Innovation ONTO Stock Holding History

Tributary Capital 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
2026 Q2	$2.03M	Sell	5,356 -913	-15%	-$258K	0.17%	69
2026 Q1	$1.29M	Sell	6,269 -731	-10%	-$150K	0.12%	68
2025 Q4	$1.11M	Sell	7,000 -132	-2%	-$18.7K	0.11%	74
2025 Q3	$922K	Sell	7,132 -1,570	-18%	-$168K	0.08%	86
2025 Q2	$878K	Buy	8,702 +2,353	+37%	+$251K	0.08%	95
2025 Q1	$770K	Buy	6,349 +258	+4%	+$43.4K	0.07%	97
2024 Q4	$1.02M	Buy	6,091 +3,074	+102%	+$562K	0.08%	87
2024 Q3	$626K	Sell	3,017 -29	-1%	-$5.85K	0.05%	105
2024 Q2	$669K	Sell	3,046 -90,188	-97%	-$18.6M	0.06%	107
2024 Q1	$16.9M	Sell	93,234 -71,797	-44%	-$12.1M	1.38%	39
2023 Q4	$25.2M	Sell	165,031 -2,845	-2%	-$383K	2.12%	7
2023 Q3	$21.4M	Sell	167,876 -29,875	-15%	-$3.55M	2.03%	10
2023 Q2	$23M	Sell	197,751 -45,577	-19%	-$4.35M	2.06%	8
2023 Q1	$21.4M	Buy	243,328 +8,128	+3%	+$659K	1.98%	9
2022 Q4	$16M	Sell	235,200 -8,993	-4%	-$646K	1.6%	23
2022 Q3	$15.6M	Sell	244,193 -1,969	-0.8%	-$145K	1.64%	18
2022 Q2	$17.2M	Sell	246,162 -8,209	-3%	-$607K	1.7%	17
2022 Q1	$22.1M	Buy	254,371 +12,124	+5%	+$1.08M	1.75%	11
2021 Q4	$24.5M	Sell	242,247 -103,853	-30%	-$8.96M	1.85%	8
2021 Q3	$25M	Sell	346,100 -5,138	-1%	-$370K	1.93%	6
2021 Q2	$25.7M	Sell	351,238 -16,331	-4%	-$1.12M	1.95%	8
2021 Q1	$24.2M	Sell	367,569 -96,721	-21%	-$5.76M	1.89%	9
2020 Q4	$22.1M	Sell	464,290 -24,139	-5%	-$968K	1.58%	20
2020 Q3	$14.5M	Buy	488,429 +45,054	+10%	+$1.49M	1.26%	31
2020 Q2	$15.1M	Buy	443,375 +30,936	+8%	+$1.01M	1.29%	33
2020 Q1	$12.2M	Buy	412,439 +17,359	+4%	+$594K	1.25%	32
2019 Q4	$14.4M	Sell	395,080 -6,944	-2%	-$236K	1.01%	49
2019 Q3	$13.1M	Buy	+402,024	New	+$12.5M	0.95%	50

Other funds holding ONTO

TIAM

TT International Asset Management London, United Kingdom $783M AUM 104.75% 1-Year Est. Return

AIM

Artemis Investment Management Edinburgh, United Kingdom $11.2B AUM 80.72% 1-Year Est. Return

Assenagon Asset Management Senningerberg, Luxembourg $80.2B AUM 50.57% 1-Year Est. Return

FWIA

Fort Washington Investment Advisors Cincinnati, Ohio $19.9B AUM 22.19% 1-Year Est. Return

MMC

Mizuho Markets Cayman Grand Cayman, Cayman Islands $2.67B AUM 103.47% 1-Year Est. Return

Swedbank Stockholm, Sweden $116B AUM 46.87% 1-Year Est. Return

Mirae Asset Global Investments Seoul, South Korea $67.7B AUM 51.91% 1-Year Est. Return

New York State Teachers Retirement System (NYSTRS) Albany, New York $54.2B AUM 43.77% 1-Year Est. Return

AAP

Ardsley Advisory Partners Stamford, Connecticut $960M AUM 207.76% 1-Year Est. Return

PFSRSONJ

Police & Firemen's Retirement System of New Jersey Trenton, New Jersey $13.3B AUM 45.46% 1-Year Est. Return

Tributary Capital Management's ONTO Position: Q2 2026 in Review

Tributary Capital Management reduced its Onto Innovation (ONTO) stake by 15% in Q2 2026, selling an estimated $258K and leaving 5,356 shares worth $2.03M. The position accounts for 0.17% of the portfolio, ranked #69.

Tributary Capital Management first reported a position in ONTO in Q3 2019 and has held it in 28 quarters since. The position peaked at $25.7M in Q2 2021. 130 funds tracked by Wall St. Rank hold ONTO as of Q2 2026.

Tributary Capital Management held 5,356 shares of Onto Innovation worth $2.03M as of Q2 2026.
Tributary Capital Management sold 913 Onto Innovation shares in Q2 2026, an estimated $258K.
Onto Innovation made up 0.17% of Tributary Capital Management's portfolio in Q2 2026, its #69 holding.
Tributary Capital Management first reported a position in Onto Innovation in Q3 2019 and has held it in 28 quarters since.
Tributary Capital Management's Onto Innovation position peaked at $25.7M in Q2 2021.
130 funds tracked by Wall St. Rank held Onto Innovation as of Q2 2026.

Based on Tributary Capital Management's 13F filing for Q2 2026, filed 23 Jul 2026.