MSA icon

Mine Safety

394 hedge funds and large institutions have $5.97B invested in Mine Safety in 2025 Q3 according to their latest regulatory filings, with 46 funds opening new positions, 124 increasing their positions, 152 reducing their positions, and 27 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more funds holding

Funds holding:

less capital invested

Capital invested by funds: $ → $

less ownership

Funds ownership:

14% less funds holding in top 10

Funds holding in top 10: 76 (-1)

18% less repeat investments, than reductions

Existing positions increased: 124 | Existing positions reduced: 152

58% less call options, than puts

Call options by funds: $1.01M | Put options by funds: $2.41M

Holders
394
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
6
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$1.01M
Puts
$2.41M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
Commonwealth Equity Services
151
Commonwealth Equity Services
Massachusetts
$1.73M
LTAS
152
Linden Thomas Advisory Services
North Carolina
$1.72M
Pathstone Holdings
153
Pathstone Holdings
New Jersey
$1.68M
BNP Paribas Financial Markets
154
BNP Paribas Financial Markets
France
$1.67M
KK
155
KLP Kapitalforvaltning
Norway
$1.65M
Zurich Cantonal Bank
156
Zurich Cantonal Bank
Switzerland
$1.63M
COPPSERS
157
Commonwealth of Pennsylvania Public School Employees Retirement System
Pennsylvania
$1.62M
HSA
158
HBK Sorce Advisory
Pennsylvania
$1.54M
SOMRS
159
State of Michigan Retirement System
Michigan
$1.51M
Thrivent Financial for Lutherans
160
Thrivent Financial for Lutherans
Minnesota
$1.46M
NMIMC
161
Northwestern Mutual Investment Management Company
Wisconsin
$1.41M
QT
162
Quantbot Technologies
New York
$1.38M
IMRF
163
Illinois Municipal Retirement Fund
Illinois
$1.36M
BG
164
BDF Gestion
France
$1.35M
Verition Fund Management
165
Verition Fund Management
Connecticut
$1.31M
OPERF
166
Oregon Public Employees Retirement Fund
Oregon
$1.28M
Massachusetts Financial Services
167
Massachusetts Financial Services
Massachusetts
$1.26M
SOADOR
168
State of Alaska Department of Revenue
Alaska
$1.22M
PL
169
Perpetual Ltd
Australia
$1.21M
Pacer Advisors
170
Pacer Advisors
Pennsylvania
$1.2M
VCM
171
Voleon Capital Management
California
$1.2M
Creative Planning
172
Creative Planning
Kansas
$1.18M
FPL
173
Fortress Private Ledger
North Carolina
$1.15M
Cerity Partners
174
Cerity Partners
New York
$1.15M
OP
175
ORG Partners
Indiana
$1.11M