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ON Semiconductor

826 hedge funds and large institutions have $25B invested in ON Semiconductor in 2026 Q1 according to their latest regulatory filings, with 142 funds opening new positions, 285 increasing their positions, 279 reducing their positions, and 92 closing their positions.

New
Increased
Maintained
Reduced
Closed

78% more call options, than puts

Call options by funds: $5.95B | Put options by funds: $3.34B

54% more first-time investments, than exits

New positions opened: 142 | Existing positions closed: 92

10% more capital invested

Capital invested by funds: $22.9B → $25B (+$2.19B)

4% more funds holding

Funds holding: 793826 (+33)

2% more repeat investments, than reductions

Existing positions increased: 285 | Existing positions reduced: 279

0% more funds holding in top 10

Funds holding in top 10: 99 (0)

1.62% less ownership

Funds ownership: 104.81%103.19% (-1.6%)

Holders
826
Holders Change
+33
Holders Change %
+4.16%
% of All Funds
10.17%
Holding in Top 10
9
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.11%
New
142
Increased
285
Reduced
279
Closed
92
Calls
$5.95B
Puts
$3.34B
Net Calls
+$2.62B
Net Calls Change
+$2.74B
Name Holding Trade Value Shares
Change
Change in
Stake
QC
876
Quantessence Capital
New York
-$933K -17,228 Closed
DL
877
Dockside LLC
New York
-$912K -16,851 Closed
LCM
878
Laurion Capital Management
New York
-$823K -15,195 Closed
EMPI
879
Elo Mutual Pension Insurance
Finland
-$811K -14,973 Closed
MF
880
Magnetar Financial
Illinois
-$619K -11,424 Closed
TCM
881
Twin Capital Management
Pennsylvania
-$585K -10,800 Closed
FFM
882
Forum Financial Management
Illinois
-$552K -10,187 Closed
LJAC
883
L.J. Altfest & Co
New York
-$545K -10,059 Closed
SACTSONJ
884
Supplemental Annuity Collective Trust (SACT) of New Jersey
New Jersey
-$542K -10,000 Closed
A
885
AlphaQuest
New York
-$524K -9,668 Closed
A
886
Allianz
Germany
-$519K -9,588 Closed
AWM
887
Arista Wealth Management
Nevada
-$379K -7,000 Closed
AC
888
AXQ Capital
New Jersey
-$378K -6,976 Closed
MMC
889
Mizuho Markets Cayman
Cayman Islands
-$328K -6,066 Closed
PCM
890
PenderFund Capital Management
British Columbia, Canada
-$314K -5,800 Closed
WANY
891
Wealthspire Advisors (New York)
New York
-$295K -5,454 Closed
HP
892
Havemeyer Place
Connecticut
-$274K -5,062 Closed
CP
893
Covenant Partners
Tennessee
-$272K -5,020 Closed
WS
894
Wedbush Securities
California
-$264K -4,875 Closed
GCP
895
GSA Capital Partners
United Kingdom
-$262K -4,835 Closed
AIM
896
Aigen Investment Management
New York
-$256K -4,734 Closed
GCM
897
Greenland Capital Management
New York
-$240K -4,432 Closed
EFG
898
Everest Financial Group
Minnesota
-$240K -4,425 Closed
SMA
899
Sage Mountain Advisors
Georgia
-$224K -4,136 Closed
AC
900
AlphaCore Capital
California
-$214K -3,957 Closed