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Mine Safety

375 hedge funds and large institutions have $4.83B invested in Mine Safety in 2025 Q1 according to their latest regulatory filings, with 47 funds opening new positions, 137 increasing their positions, 133 reducing their positions, and 36 closing their positions.

New
Increased
Maintained
Reduced
Closed

more funds holding in top 10

Funds holding in top 10:

more first-time investments, than exits

New positions opened: | Existing positions closed:

more funds holding

Funds holding:

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

0.48% more ownership

Funds ownership: 83.81%84.29% (+0.48%)

11% less capital invested

Capital invested by funds: $5.45B → $4.83B (-$616M)

62% less call options, than puts

Call options by funds: $719K | Put options by funds: $1.88M

Holders
375
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
4
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$719K
Puts
$1.88M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
Walleye Capital
151
Walleye Capital
New York
$1.44M
KK
152
KLP Kapitalforvaltning
Norway
$1.44M
VRS
153
Virginia Retirement Systems
Virginia
$1.44M
TD Asset Management
154
TD Asset Management
Ontario, Canada
$1.4M
Pathstone Holdings
155
Pathstone Holdings
New Jersey
$1.39M
COPPSERS
156
Commonwealth of Pennsylvania Public School Employees Retirement System
Pennsylvania
$1.38M
SOMRS
157
State of Michigan Retirement System
Michigan
$1.37M
Thrivent Financial for Lutherans
158
Thrivent Financial for Lutherans
Minnesota
$1.35M
BG
159
BDF Gestion
France
$1.35M
HSA
160
HBK Sorce Advisory
Pennsylvania
$1.35M
VA
161
Vident Advisory
Georgia
$1.35M
Amundi
162
Amundi
France
$1.32M
NMIMC
163
Northwestern Mutual Investment Management Company
Wisconsin
$1.28M
SG Americas Securities
164
SG Americas Securities
New York
$1.27M
CAPTRUST Financial Advisors
165
CAPTRUST Financial Advisors
North Carolina
$1.18M
OPERF
166
Oregon Public Employees Retirement Fund
Oregon
$1.18M
GAM
167
Gotham Asset Management
New York
$1.15M
IMRF
168
Illinois Municipal Retirement Fund
Illinois
$1.14M
SOADOR
169
State of Alaska Department of Revenue
Alaska
$1.12M
NMERB
170
New Mexico Educational Retirement Board
New Mexico
$1.1M
Janney Montgomery Scott
171
Janney Montgomery Scott
Pennsylvania
$1.09M
Citigroup
172
Citigroup
New York
$1.07M
Vontobel Holding
173
Vontobel Holding
Switzerland
$1.04M
RBI
174
Raiffeisen Bank International
Austria
$1.02M
Victory Capital Management
175
Victory Capital Management
Texas
$1.01M