TSSI

TSS Inc

98 hedge funds and large institutions have $170M invested in TSS Inc in 2025 Q3 according to their latest regulatory filings, with 35 funds opening new positions, 33 increasing their positions, 19 reducing their positions, and 31 closing their positions.

New
Increased
Maintained
Reduced
Closed

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more first-time investments, than exits

New positions opened: | Existing positions closed:

more ownership

Funds ownership:

more funds holding

Funds holding:

7% less call options, than puts

Call options by funds: $34.4M | Put options by funds: $37.1M

19% less capital invested

Capital invested by funds: $211M → $170M (-$40.9M)

100% less funds holding in top 10

Funds holding in top 10: 10 (-1)

Holders
98
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$34.4M
Puts
$37.1M
Net Calls
Net Calls Change

Top Sellers

1 -$8.86M
2 -$6.8M
3 -$4.61M
4
Tudor Investment Corp
Tudor Investment Corp
Connecticut
-$4.47M
5
D.E. Shaw & Co
D.E. Shaw & Co
New York
-$3.96M
Name Holding Trade Value Shares
Change
Change in
Stake
Tudor Investment Corp
101
Tudor Investment Corp
Connecticut
Allspring Global Investments
102
Allspring Global Investments
North Carolina
PCM
103
Penserra Capital Management
California
VF
104
Virtu Financial
New York
EI
105
EAM Investors
California
BCM
106
Brookstone Capital Management
Illinois
XT
107
XTX Topco
Cayman Islands
Fuller & Thaler Asset Management
108
Fuller & Thaler Asset Management
California
BBA
109
Baader Bank Aktiengesellschaft
Germany
SRL
110
Scientech Research LLC
New Jersey
Squarepoint
111
Squarepoint
New York
AIP
112
ARS Investment Partners
New York
FIA
113
Foundations Investment Advisors
Arizona
SH
114
SLT Holdings
Arizona
ACG
115
Aventail Capital Group
New York
SEI Investments
116
SEI Investments
Pennsylvania
BCM
117
Bayesian Capital Management
New York
T. Rowe Price Associates
118
T. Rowe Price Associates
Maryland
IIM
119
INTECH Investment Management
Florida
Bank of Montreal
120
Bank of Montreal
Ontario, Canada
Lazard Asset Management
121
Lazard Asset Management
New York
LFG
122
Larson Financial Group
Missouri
FDCDDQ
123
Federation des caisses Desjardins du Quebec
Quebec, Canada
SPIA
124
Steward Partners Investment Advisory
New York
PSFG
125
Park Square Financial Group
Georgia