Soapstone Management L.P.

Q1 2026 13F-HR Holdings

Location
Bethesda, MD
Holdings as of
3/31/2026
Date filed
5/15/2026
Form type
13F-HR
Num holdings
12
Total value ($000)
$140,403
Net value change ($000)
+4,693 (3.5%)
New positions
5
Sold out positions
6
Turnover %
47.3%
Sector allocation + QoQ delta (equities-only)
Prev filing: 2/17/2026 Next filing: — SEC filing

Snapshot: Change Analysis

Compared to Q4 2025
Methodology: sector metrics are equities-only; instrument mix chart is ex-options; options exposure is shown separately. Why this matters.
Top Adds (Value $000, Stocks/ETFs)
TFX 14,204 NEW
BDX 7,665 NEW
ANGI 6,850 NEW
AGI 6,499 24.2%
HDB 6,220 NEW
WDAY 2,274 NEW
PSA 853 4.4%
CFG 351 2.7%
Top Reduces (Value $000, Stocks/ETFs)
BALL -10,594 -100.0%
AWK -9,788 -100.0%
CSTM -5,784 -22.7%
AMZN -4,627 -48.6%
OLN -3,125 -100.0%
AEM -2,543 -100.0%
KNF -2,397 -100.0%
NEOG -699 -100.0%
MTN -358 -3.4%
BLDR -308 -20.0%
Instrument mix + QoQ Δ (ex-options)
How this table is calculated: SEC VALUE ($000) is used as reported. For derivatives (PUT/CALL/WARRANT/RIGHT), SEC value represents reported underlying exposure, not premium cash paid/received. Column % is bucket-based: non-options share is calculated inside non-option total, options share is calculated inside options total. Details.
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Instrument:
Issuer Name Ticker Sector Industry Class History Value ($000) % Shares Shares Δ Shares Δ% Value Δ ($000) Value Δ% Principal Option Type