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Onto Innovation

574 hedge funds and large institutions have $9.85B invested in Onto Innovation in 2026 Q1 according to their latest regulatory filings, with 136 funds opening new positions, 199 increasing their positions, 176 reducing their positions, and 42 closing their positions.

New
Increased
Maintained
Reduced
Closed

224% more first-time investments, than exits

New positions opened: 136 | Existing positions closed: 42

78% more funds holding in top 10

Funds holding in top 10: 916 (+7)

35% more call options, than puts

Call options by funds: $62.5M | Put options by funds: $46.3M

30% more capital invested

Capital invested by funds: $7.56B → $9.85B (+$2.29B)

17% more funds holding

Funds holding: 489574 (+85)

13% more repeat investments, than reductions

Existing positions increased: 199 | Existing positions reduced: 176

0.92% less ownership

Funds ownership: 97.68%96.76% (-0.92%)

Holders
574
Holders Change
+85
Holders Change %
+17.38%
% of All Funds
7.07%
Holding in Top 10
16
Holding in Top 10 Change
+7
Holding in Top 10 Change %
+77.78%
% of All Funds
0.2%
New
136
Increased
199
Reduced
176
Closed
42
Calls
$62.5M
Puts
$46.3M
Net Calls
+$16.3M
Net Calls Change
+$668K
Name Holding Trade Value Shares
Change
Change in
Stake
N
76
Nuveen
North Carolina
$30.2M +$7.54M +36,843 +33%
Wells Fargo
77
Wells Fargo
California
$30M +$19.6M +95,922 +190%
Principal Financial Group
78
Principal Financial Group
Iowa
$29.6M -$8.65M -42,254 -23%
Bessemer Group
79
Bessemer Group
New Jersey
$29.3M -$6.74M -32,928 -19%
Grantham, Mayo, Van Otterloo & Co (GMO)
80
Grantham, Mayo, Van Otterloo & Co (GMO)
Massachusetts
$28M +$27.9M +136,474 New
SIMG
81
Stephens Investment Management Group
Texas
$27.8M +$27.7M +135,369 New
RhumbLine Advisers
82
RhumbLine Advisers
Massachusetts
$27.5M +$804K +3,929 +3%
ACM
83
Alua Capital Management
New York
$27M +$27M +131,721 New
Amundi
84
Amundi
France
$26.8M -$1.89M -9,256 -7%
EA
85
Emerald Advisers
Pennsylvania
$24.3M -$858K -4,190 -3%
Acadian Asset Management
86
Acadian Asset Management
Massachusetts
$24.1M +$21.1M +103,136 +702%
RS
87
Robeco Schweiz
Switzerland
$23.5M -$5.18M -25,300 -18%
GPC
88
Guardian Point Capital
Virginia
$22.6M -$10.2M -50,000 -31%
APC
89
Alta Park Capital
California
$20.9M -$4.28M -20,885 -17%
Swiss National Bank
90
Swiss National Bank
Switzerland
$19.9M +$61.4K +300 +0.3%
FGP
91
Freestone Grove Partners
California
$19.8M +$19.8M +96,509 New
DDC
92
DF Dent & Co
Maryland
$19.2M -$5.72M -27,964 -23%
SSA
93
South Street Advisors
New York
$18.7M +$1.22M +5,974 +7%
Victory Capital Management
94
Victory Capital Management
Texas
$17.7M -$680K -3,324 -4%
Russell Investments Group
95
Russell Investments Group
United Kingdom
$17.4M +$5.23M +25,563 +43%
California Public Employees Retirement System
96
California Public Employees Retirement System
California
$17.2M -$46.5K -227 -0.3%
Loomis, Sayles & Company
97
Loomis, Sayles & Company
Massachusetts
$16.6M +$16.6M +81,072 New
MOACM
98
Mutual of America Capital Management
New York
$16.6M +$4.93M +24,093 +42%
Tudor Investment Corp
99
Tudor Investment Corp
Connecticut
$16.5M +$7.05M +34,448 +75%
GAI
100
General American Investors
New York
$16.4M