Filed: 11/14/2025ACC: 0001398344-25-020993
📋 What this filing means
SOAPSTONE MANAGEMENT L.P. filed this quarterly 13F‑HR report disclosing 13 equity positions with a total reported market value of $147.31M. This filing provides a transparent view of the manager's long equity holdings as of the quarter end.
13
Positions
$147.31M
Total AUM (reported)
3.16M
Total Shares
Allocation by class
COM$107.90M73.2%
CL A SHS$24.84M16.9%
COM CL A$10.83M7.4%
COM PAR $1$3.75M2.5%
Portfolio Concentration
Top 3$69.09M46.9%
4–10$72.08M48.9%
11–25$6.14M4.2%
Top 3 weight
46.9%
Top 10 weight
95.8%
Voting Authority Distribution
Total shares with voting rights: 3.16M
Sole
Full voting authority
3.16M
shares
% of voting shares100.0%
Shared
Joint voting authority
0.00
shares
% of voting shares0.0%
None
No voting authority
0.00
shares
% of voting shares0.0%
Investment Discretion (by position count)
Sole13
Shared0
Other0
Dominant voting typeSole · 100.0% of voting shares
Institutional Holdings13
Rows:
CONSTELLIUM SE
SOLEShares1.67M
TypeSH
Market value$24.84M
16.86%
Sole
1.67M
Shared
0.00
None
0.00
CITIZENS FINL GROUP INC
SOLEShares425K
TypeSH
Market value$22.59M
15.34%
Sole
425K
Shared
0.00
None
0.00
PUBLIC STORAGE OPER CO
SOLEShares75K
TypeSH
Market value$21.66M
14.71%
Sole
75K
Shared
0.00
None
0.00
AMERICAN WTR WKS CO INC NEW
SOLEShares145.03K
TypeSH
Market value$20.19M
13.70%
Sole
145.03K
Shared
0.00
None
0.00
AMAZON COM INC
SOLEShares67.50K
TypeSH
Market value$14.82M
10.06%
Sole
67.50K
Shared
0.00
None
0.00
VAIL RESORTS INC
SOLEShares83.02K
TypeSH
Market value$12.42M
8.43%
Sole
83.02K
Shared
0.00
None
0.00
ALAMOS GOLD INC NEW
SOLEShares310.69K
TypeSH
Market value$10.83M
7.35%
Sole
310.69K
Shared
0.00
None
0.00
AGNICO EAGLE MINES LTD
SOLEShares30K
TypeSH
Market value$5.06M
3.43%
Sole
30K
Shared
0.00
None
0.00
BECTON DICKINSON & CO
SOLEShares23.50K
TypeSH
Market value$4.40M
2.99%
Sole
23.50K
Shared
0.00
None
0.00
COOPER COS INC
SOLEShares63.75K
TypeSH
Market value$4.37M
2.97%
Sole
63.75K
Shared
0.00
None
0.00
OLIN CORP
SOLEShares150K
TypeSH
Market value$3.75M
2.54%
Sole
150K
Shared
0.00
None
0.00
BUILDERS FIRSTSOURCE INC
SOLEShares15K
TypeSH
Market value$1.82M
1.23%
Sole
15K
Shared
0.00
None
0.00
NEOGEN CORP
SOLEShares100K
TypeSH
Market value$571.0K
0.39%
Sole
100K
Shared
0.00
None
0.00
| Issuer | Class | Shares | Type | Value / Portfolio % | Voting — Sole | Shared | None |
|---|---|---|---|---|---|---|---|
CONSTELLIUM SESOLE | CL A SHS | 1.67M | SH | $24.84M 16.86% | 1.67M | 0.00 | 0.00 |
CITIZENS FINL GROUP INCSOLE | COM | 425K | SH | $22.59M 15.34% | 425K | 0.00 | 0.00 |
PUBLIC STORAGE OPER COSOLE | COM | 75K | SH | $21.66M 14.71% | 75K | 0.00 | 0.00 |
AMERICAN WTR WKS CO INC NEWSOLE | COM | 145.03K | SH | $20.19M 13.70% | 145.03K | 0.00 | 0.00 |
AMAZON COM INCSOLE | COM | 67.50K | SH | $14.82M 10.06% | 67.50K | 0.00 | 0.00 |
VAIL RESORTS INCSOLE | COM | 83.02K | SH | $12.42M 8.43% | 83.02K | 0.00 | 0.00 |
ALAMOS GOLD INC NEWSOLE | COM CL A | 310.69K | SH | $10.83M 7.35% | 310.69K | 0.00 | 0.00 |
AGNICO EAGLE MINES LTDSOLE | COM | 30K | SH | $5.06M 3.43% | 30K | 0.00 | 0.00 |
BECTON DICKINSON & COSOLE | COM | 23.50K | SH | $4.40M 2.99% | 23.50K | 0.00 | 0.00 |
COOPER COS INCSOLE | COM | 63.75K | SH | $4.37M 2.97% | 63.75K | 0.00 | 0.00 |
OLIN CORPSOLE | COM PAR $1 | 150K | SH | $3.75M 2.54% | 150K | 0.00 | 0.00 |
BUILDERS FIRSTSOURCE INCSOLE | COM | 15K | SH | $1.82M 1.23% | 15K | 0.00 | 0.00 |
NEOGEN CORPSOLE | COM | 100K | SH | $571.0K 0.39% | 100K | 0.00 | 0.00 |