13F

ONTO ONTO INNOVATION INC

2026Q1 · CUSIP 683344105 · Sector: Healthcare & Biotech

🟢 Lit · Institutions accelerating in
Holders
570
Δ holders QoQ
+81
Breadth percentile
Top 2%
Whale holders
226
Δ whales
+18
Inst. holding value
$9.7B
New positions
135
Closed positions
54
Price momentum (1Q)
+15.5%
Put / Call
7/10

Breadth history (34 quarters)

2018Q1: Δ+0 · h=1 2018Q2: Δ+0 · h=1 2018Q3: Δ+0 · h=1 2018Q4: Δ+0 · h=1 2019Q1: Δ+0 · h=1 2019Q2: Δ+0 · h=1 2019Q3: Δ+6 · h=7 2019Q4: Δ+193 · h=200 2020Q1: Δ-12 · h=188 2020Q2: Δ+14 · h=202 2020Q3: Δ-13 · h=189 2020Q4: Δ+32 · h=221 2021Q1: Δ+24 · h=245 2021Q2: Δ+17 · h=262 2021Q3: Δ+5 · h=267 2021Q4: Δ+33 · h=300 2022Q1: Δ+12 · h=312 2022Q2: Δ-13 · h=299 2022Q3: Δ+0 · h=299 2022Q4: Δ-1 · h=298 2023Q1: Δ-1 · h=297 2023Q2: Δ+30 · h=327 2023Q3: Δ+31 · h=358 2023Q4: Δ+32 · h=390 2024Q1: Δ+44 · h=434 2024Q2: Δ+75 · h=509 2024Q3: Δ+11 · h=520 2024Q4: Δ+2 · h=522 2025Q1: Δ-46 · h=476 2025Q2: Δ-26 · h=450 2025Q3: Δ+26 · h=476 2025Q4: Δ+13 · h=489 2026Q1: Δ+81 · h=570 2018Q1: holders=1 2018Q2: holders=1 2018Q3: holders=1 2018Q4: holders=1 2019Q1: holders=1 2019Q2: holders=1 2019Q3: holders=7 2019Q4: holders=200 2020Q1: holders=188 2020Q2: holders=202 2020Q3: holders=189 2020Q4: holders=221 2021Q1: holders=245 2021Q2: holders=262 2021Q3: holders=267 2021Q4: holders=300 2022Q1: holders=312 2022Q2: holders=299 2022Q3: holders=299 2022Q4: holders=298 2023Q1: holders=297 2023Q2: holders=327 2023Q3: holders=358 2023Q4: holders=390 2024Q1: holders=434 2024Q2: holders=509 2024Q3: holders=520 2024Q4: holders=522 2025Q1: holders=476 2025Q2: holders=450 2025Q3: holders=476 2025Q4: holders=489 2026Q1: holders=570 -193 -96.5 +0 +96.5 +193 0300599 18Q119Q120Q121Q122Q123Q124Q125Q126Q1 Δ holders (bar) Holders (line)

Past Lit Events & Aftermath 13 lit events

Period Percentile Next-1Q return Next-2Q return
2026Q1 Top 2%
2025Q3 Top 12% +77.0% +106.7%
2024Q2 Top 1% -21.2% -18.3%
2024Q1 Top 5% -4.3% -29.1%
2023Q4 Top 17% +22.6% +17.4%
2023Q3 Top 4% +24.9% +68.5%
2023Q2 Top 6% +23.5% +59.7%
2022Q1 Top 16% +1.3% +7.9%
2021Q4 Top 15% -20.6% -11.5%
2021Q2 Top 17% +25.2% +21.8%
2021Q1 Top 14% +22.7% +53.7%
2020Q4 Top 19% -9.8% +10.7%
2019Q4 Top 1% -15.2% -6.1%

Options Sentiment

Put holders
7
QoQ: 0
Call holders
10
QoQ: +4

See methodology →