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PSC

Portman Square Capital Portfolio holdings

AUM $2.11B
1-Year Est. Return 19.71%
This Fund
S&P 500
This Quarter Est. Return
+5.02%
1 Year Est. Return
+19.71%
3 Year Est. Return
+20.03%
5 Year Est. Return
–
10 Year Est. Return
–
AUM
$2.26B
AUM Growth
+$1.61M
Cap. Flow
-$226M
Cap. Flow %
-9.98%
Top 10 Hldgs %
43.44%
Holding
136
New
26
Increased
23
Reduced
26
Closed
19

Top Buys

Rank Stock Value
1
SOMN
The Southern Company 2025 Series A Corp Units
SOMN
+$88.6M
2
NEE icon
NextEra Energy
NEE
+$32.4M
3
ALB.PRA icon
Albemarle Corp Depositary Shares
ALB.PRA
+$29.3M
4
NOVTU
Novanta Inc Units
NOVTU
+$21.6M
5
KKR icon
KKR & Co
KKR
+$15.4M

Top Sells

Rank Stock Value
1
KKR.PRD
KKR & Co 6.25% Series D Preferred Stock
KKR.PRD
+$130M
2
NEE.PRT
NextEra Energy 7.234% Corporate Units
NEE.PRT
+$99.8M
3
HPE.PRC
Hewlett Packard Enterprise 7.625% Series C Preferred Stock
HPE.PRC
+$80.5M
4
BA.PRA
Boeing Co 6.00% Series A Preferred Stock
BA.PRA
+$80.2M
5
NEE.PRS
NextEra Energy 7.299% Corporate Units
NEE.PRS
+$53.1M

Sector Composition

Rank Sector Weight
1 Utilities 1.69%
2 Technology 0.97%
3 Financials 0.74%
4 Industrials 0.72%
5 Materials 0.39%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
SMCI icon
126
PUT
Super Micro Computer
SMCI
$20.1B
– –
-637,400
Closed -$30.6M
USO icon
127
CALL
United States Oil Fund
USO
$1.84B
– –
-450,000
Closed -$33.2M
WDC icon
128
PUT
Western Digital
WDC
$150B
– –
-420,800
Closed -$50.5M
XLE icon
129
State Street Energy Select Sector SPDR ETF
XLE
$37.7B
– –
-20,000
Closed -$891K
RDDT icon
130
PUT
Reddit
RDDT
$31.1B
– –
-181,000
Closed -$41.6M
2 3 4 5
6

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BWC
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SFS
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Portman Square Capital's Q4 2025 Portfolio in Review

As of Q4 2025, Portman Square Capital held 136 positions worth $2.26B, up 0.07% from $2.26B the previous quarter. Its ten largest holdings account for 43% of the portfolio.

Portman Square Capital withdrew a net $226M in Q4 2025, closing 19 positions and reducing 26 holdings. Its most notable exit was BridgeBio Pharma, an estimated $7.73M position sold in full.

By sector, the portfolio is most concentrated in Utilities at 1.7% of assets, up from 0% a quarter earlier, followed by Technology and Financials.

Against the trend, Portman Square Capital opened a new position in The Southern Company 2025 Series A Corp Units worth $88.9M.

  • Portman Square Capital's largest Q4 2025 buy was The Southern Company 2025 Series A Corp Units: 1,786,000 shares worth $88.9M.
  • Portman Square Capital added most to Albemarle Corp Depositary Shares in Q4 2025, an estimated $29.3M increase.
  • Portman Square Capital's biggest Q4 2025 reduction was KKR & Co 6.25% Series D Preferred Stock, cutting an estimated $130M.
  • Portman Square Capital fully exited BridgeBio Pharma in Q4 2025, selling an estimated $7.73M.
  • Portman Square Capital's ten largest holdings make up 43% of its $2.26B portfolio in Q4 2025.
  • Portman Square Capital opened 26 new positions and closed 19 in Q4 2025.
  • Portman Square Capital's portfolio value rose 0.07% quarter-over-quarter to $2.26B.

Based on Portman Square Capital's 13F filing for Q4 2025, filed 23 Jan 2026.