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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
ARAM
576
Ardmore Road Asset Management
New York
-$12.3M -78,101 Closed
AAP
577
Ardsley Advisory Partners
Connecticut
-$6.87M -43,500 Closed
IG
578
ING Group
Netherlands
-$3.46M -21,900 Closed
DL
579
Dockside LLC
New York
-$2.65M -12,933 Closed
CAU
580
Caxton Associates (UK)
-$1.98M -12,563 Closed
Mackenzie Financial
581
Mackenzie Financial
Ontario, Canada
-$1.92M -12,001 Closed
FAMI
582
Fideuram Asset Management (Ireland)
-$1.58M -10,328 Closed
AIMCA
583
Alberta Investment Management Corp (AIMCo)
Alberta, Canada
-$1.55M -9,800 Closed
HCA
584
Harbor Capital Advisors
Illinois
-$974K -6,171 Closed
SCP
585
Sender Company & Partners
New York
-$681K -4,311 Closed
TIAM
586
TT International Asset Management
United Kingdom
-$520K -3,691 Closed
TIAA Trust, National Association
587
TIAA Trust, National Association
North Carolina
-$553K -3,500 Closed
QCM
588
Qsemble Capital Management
New York
-$538K -3,407 Closed
BC
589
Bridgefront Capital
Texas
-$516K -3,268 Closed
MFS
590
Mirabella Financial Services
United Kingdom
-$460K -2,916 Closed
Capstone Investment Advisors
591
Capstone Investment Advisors
New York
-$419K -2,654 Closed
A
592
AlphaQuest
New York
-$385K -2,440 Closed
CWM
593
Cedar Wealth Management
California
-$359K -2,277 Closed
MM
594
Monolith Management
Hong Kong
-$347K -2,200 Closed
MG
595
Marex Group
-$346K -2,189 Closed
BF
596
BOK Financial
Oklahoma
-$329K -2,082 Closed
FFM
597
Forum Financial Management
Illinois
-$312K -1,975 Closed
AIM
598
Aspen Investment Management
Michigan
-$286K -1,810 Closed
JIC
599
Johnson Investment Counsel
Ohio
-$251K -1,590 Closed
EC
600
EntryPoint Capital
New York
-$209K -1,323 Closed