Portman Square Capital LLP

Q3 2025 13F-HR Holdings

Location
London, X0
Holdings as of
9/30/2025
Date filed
10/16/2025
Form type
13F-HR
Num holdings
107
Total value ($000)
$2,259,688
Net value change ($000)
-1,160,786 (-33.9%)
New positions
11
Sold out positions
20
Turnover %
15.0%
Sector allocation + QoQ delta (equities-only)
Prev filing: 7/29/2025 Next filing: 1/23/2026 SEC filing

Snapshot: Change Analysis

Compared to Q2 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)
PCG 47,716 NEW
HPE 13,253 15.5%
NEE 5,804 6.4%
ITRI 3,763 NEW
LCID 3,736 NEW
BL 3,061 661.1%
NEE 3,025 5.8%
TTEK 2,842 495.1%
GPN 2,672 NEW
SYNA 1,943 NEW
Top Reduces (Value $000, Stocks/ETFs)
BA -32,569 -26.5%
PODD -13,109 -100.0%
ARES -4,116 -7.3%
W -3,907 -41.3%
KKR -3,750 -2.6%
FOUR -3,050 -17.1%
ALNY -2,272 -100.0%
LOW -2,037 -100.0%
FANG -1,502 -100.0%
LCID -1,379 -100.0%
Instrument mix + QoQ Δ (ex-options)
Derivatives reported exposure ($000): 1,505,208 (66.6% of total reported value)
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.
Filter:
Instrument:
Issuer Name Ticker Sector Industry Class History Value ($000) % Shares Shares Δ Shares Δ% Value Δ ($000) Value Δ% Principal Option Type