Who Owns Onto Innovation Inc. (ONTO)?Hedge Fund & Institutional Holders

$189.65+5.06 (+2.74%)TechnologyNYSE

Institutional Holders

50

as of Q4 2025

Total Institutional Value

$8.210224570002725e+252T

% of Float Held

1.0547457706651379e+300%

QoQ Change in Holders

+15 / -0

Price History

$88.50$122.71$156.92$191.12$225.33Sep 24Jun 25Mar 26

ONTO — Biggest New Institutional Buyers This Quarter

FundActionShares AddedValue Added
THRIVENT FINANCIAL FOR LUTHERANSNew Position+961K+$150.0M
JENNISON ASSOCIATES LLCNew Position+681K+$107.5M
NORGES BANKNew Position+665K+$104.0M
Bank of New York Mellon CorpNew Position+601K+$89.0M
Allspring Global Investments Holdings, LLCNew Position+272K+$45.0M
Defiance ETFs, LLCNew Position+237K+$38.0M
Penserra Capital Management LLCNew Position+237K+$37.0M
BALYASNY ASSET MANAGEMENT L.P.New Position+219K+$34.0M
NEW YORK STATE COMMON RETIREMENT FUNDNew Position+220K+$34.0M
PRINCIPAL FINANCIAL GROUP INCNew Position+187K+$29.5M
FORT WASHINGTON INVESTMENT ADVISORS INC /OH/New Position+164K+$25.9M
BESSEMER GROUP INCNew Position+176K+$25.0M
GUARDIAN POINT CAPITAL, LPNew Position+160K+$25.0M
Benchstone Capital Management LPNew Position+149K+$23.0M
Robeco Schweiz AGNew Position+140K+$22.1M

ONTO — Institutions Reducing or Closing Positions

FundActionShares SoldValue Sold
VANGUARD GROUP INCDecreased-91K-$731.5B
BlackRock, Inc.Decreased-281K-$672.9B
WILLIAM BLAIR INVESTMENT MANAGEMENT, LLCDecreased-255K-$255.8B
STATE STREET CORPDecreased-16K-$190.4B
WELLINGTON MANAGEMENT GROUP LLPDecreased-180K-$180.6B
GENEVA CAPITAL MANAGEMENT LLCDecreased-253K-$140.0B
D. E. Shaw & Co., Inc.Decreased-486K-$129.5B
FMR LLCDecreased-379K-$107.2B
MORGAN STANLEYDecreased-323K-$102.1B
DIMENSIONAL FUND ADVISORS LPDecreased-49K-$90.2B
UBS Group AGDecreased-376K-$81.7B
MILLENNIUM MANAGEMENT LLCDecreased-105K-$77.4B
ROYAL BANK OF CANADADecreased-318K-$73.2B
NORTHERN TRUST CORPDecreased-17K-$59.7B
Assenagon Asset Management S.A.Decreased-223K-$55.3B

Top Institutional Holders(Q4 2025)

#FundSharesValue% of PortfolioType
1VANGUARD GROUP INC5,200,951$821.0M0.01%Share
2BlackRock, Inc.2,896,752$457.0M0.01%Share
3WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC1,726,587$272.6M0.76%Share
4STATE STREET CORP1,459,278$230.0M0.01%Share
5BlackRock, Inc.1,414,182$223.0M0.00%Share
6PARADIGM CAPITAL MANAGEMENT INC/NY1,059,838$167.3M7.04%Share
7GEODE CAPITAL MANAGEMENT, LLC957,917$151.0M0.01%Share
8FRANKLIN RESOURCES INC735,582$116.0M0.03%Share
9Fisher Asset Management, LLC701,999$110.0M0.04%Share
10WELLINGTON MANAGEMENT GROUP LLP687,462$108.0M0.02%Share
11NORGES BANK664,755$104.0M0.01%Share
12PRICE T ROWE ASSOCIATES INC /MD/638,475$100.0M0.01%Share
13THRIVENT FINANCIAL FOR LUTHERANS632,023$99.0M0.18%Share
14FRANKLIN RESOURCES INC606,327$95.0M0.02%Share
15AQR CAPITAL MANAGEMENT LLC606,717$95.0M0.05%Share
16DIMENSIONAL FUND ADVISORS LP597,157$94.0M0.02%Share
17GENEVA CAPITAL MANAGEMENT LLC573,843$90.6M1.70%Share
18VOYA INVESTMENT MANAGEMENT LLC555,282$87.0M0.09%Share
19JENNISON ASSOCIATES LLC523,102$82.6M0.05%Share
20Channing Capital Management, LLC518,882$81.9M2.11%Share
21CHARLES SCHWAB INVESTMENT MANAGEMENT INC504,307$79.0M0.01%Share
22MILLENNIUM MANAGEMENT LLC495,000$78.0M0.03%Share
23WESTFIELD CAPITAL MANAGEMENT CO LP483,082$76.0M0.32%Share
24D. E. Shaw & Co., Inc.471,308$74.0M0.04%Share
25GLENVIEW CAPITAL MANAGEMENT, LLC414,812$65.5M1.33%Share
26SEGALL BRYANT & HAMILL, LLC399,205$63.0M0.85%Share
27Point72 Asset Management, L.P.384,767$60.0M0.07%Share
28WELLINGTON MANAGEMENT GROUP LLP384,770$60.0M0.01%Share
29ROYCE & ASSOCIATES LP365,735$57.7M0.59%Share
30Junto Capital Management LP366,243$57.0M1.26%Share
31GOLDMAN SACHS GROUP INC359,661$56.0M0.01%Share
32DRIEHAUS CAPITAL MANAGEMENT LLC349,014$55.1M0.37%Share
33NORTHERN TRUST CORP343,895$54.0M0.01%Share
34THRIVENT FINANCIAL FOR LUTHERANS328,888$51.0M0.09%Share
35VOYA INVESTMENT MANAGEMENT LLC311,977$48.0M0.05%Share
36VANGUARD GROUP INC300,498$47.4M0.00%Share
37MARSHALL WACE, LLP281,469$44.0M0.04%Share
38JPMORGAN CHASE & CO278,360$43.0M0.00%Share
39MANUFACTURERS LIFE INSURANCE COMPANY, THE269,225$42.0M0.03%Share
40FMR LLC260,654$41.0M0.00%Share
41BRILLIANCE ASSET MANAGEMENT LTD249,447$39.4M15.46%Share
42AMERICAN CENTURY COMPANIES INC248,094$39.0M0.02%Share
43GENEVA CAPITAL MANAGEMENT LLC245,945$38.8M0.73%Share
44Defiance ETFs, LLC237,212$38.0M1.24%Share
45Penserra Capital Management LLC237,212$37.0M0.44%Share
46TimesSquare Capital Management, LLC233,111$36.8M0.55%Share
47UBS Group AG223,097$35.2M0.01%Share
48BNP PARIBAS FINANCIAL MARKETS224,523$35.0M0.02%Share
49BlackRock, Inc.227,419$35.0M0.00%Share
50NEW YORK STATE COMMON RETIREMENT FUND219,521$34.0M0.05%Share

ONTO Institutional Ownership History

QuarterHoldersTotal ValueChange
Q4 2025486$7.3B+143
Q3 2025343$5.5T-41
Q2 2025384$3.9T-80
Q1 2025464$5.3T-8
Q4 2024472$103.0T+53
Q3 2024419$6388.6T+16
Q2 2024403$5896.4T+64
Q1 2024339$4929.9T—

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As of Q4 2025, 50 institutional investors hold ONTO (Onto Innovation Inc.). The largest holder is VANGUARD GROUP INC with $821.0M in shares. This quarter, 15 institutions opened new positions and 0 closed their positions.

Frequently Asked Questions

How many hedge funds own ONTO?

As of Q4 2025, 50 institutional investors report holding ONTO (Onto Innovation Inc.) in their 13F filings.

Who is the largest institutional holder of ONTO?

The largest institutional holder of ONTO is VANGUARD GROUP INC with $821.0M in shares.

Is institutional ownership of ONTO increasing or decreasing?

This quarter, 15 institutions opened new positions in ONTO and 0 closed their positions.