YSS

York Space Systems
YSS

139 hedge funds and large institutions have $1.37B invested in York Space Systems in 2026 Q1 according to their latest regulatory filings, with 139 funds opening new positions, increasing their positions, reducing their positions, and closing their positions.

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New
Increased
Maintained
Reduced
Closed

more ownership

Funds ownership: →

less call options, than puts

Call options by funds: $ | Put options by funds: $
Holders
139
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
2
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$7.96M
Puts
$10.4M
Net Calls
Net Calls Change

Top Buyers

1
+$461M
2
+$274M
3
+$66.1M
4
Bank of New York Mellon
Bank of New York Mellon
New York
+$40.8M
5
ClearBridge Investments
ClearBridge Investments
New York
+$32.6M

Top Sellers

No sellers this quarter
Name Holding Trade Value Shares
Change 		Change in
Stake
SPIA
126
Steward Partners Investment Advisory
New York
$22.2K
TRCT
127
Tower Research Capital (TRC)
New York
$11.7K
Fifth Third Bancorp
128
Fifth Third Bancorp
Ohio
$10.7K
SCM
129
Sterling Capital Management
North Carolina
$6.45K
MA
130
MCF Advisors
Kentucky
$4.92K
AAP
131
Arax Advisory Partners
Colorado
$4.43K
FHC
132
First Horizon Corporation
Tennessee
$4.3K
Carson Wealth (CWM LLC)
133
Carson Wealth (CWM LLC)
Nebraska
$1.71K
IA
134
IFP Advisors
Florida
$887
PWA
135
Physician Wealth Advisors
Utah
$821
FFO
136
Fortitude Family Office
Arizona
$599
FGP
137
Freestone Grove Partners
California
$421
ASN
138
Advisory Services Network
Georgia
$67
HI
139
Harbour Investments
Wisconsin
$22
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