We are live on
!
Find out more
PSC
Portman Square Capital Portfolio holdings
AUM
$2.11B
1-Year Est. Return
19.71%
This Fund
S&P 500
This Quarter
Est. Return
+3.33%
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
-$1.16B
(-34%)
Cap. Flow
-$1.21B
Cap. Flow
% of AUM
-53.59%
Top 10 Holdings %
Top 10 Hldgs %
44.7%
Holding
186
New
14
Increased
22
Reduced
57
Closed
79
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
PCG.PRX
PG&E Corp 6.000% Series A Preferred Stock
PCG.PRX
|
+$46.8M |
| 2 |
Itron
ITRI
|
+$3.84M |
| 3 |
BlackLine
BL
|
+$3.14M |
| 4 |
Tetra Tech
TTEK
|
+$3.14M |
| 5 |
Global Payments
GPN
|
+$2.71M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
BA.PRA
Boeing Co 6.00% Series A Preferred Stock
BA.PRA
|
+$36.1M |
| 2 |
Insulet
PODD
|
+$13.1M |
| 3 |
Wayfair
W
|
+$8.99M |
| 4 |
Alnylam Pharmaceuticals
ALNY
|
+$2.84M |
| 5 |
Lowe's Companies
LOW
|
+$2.04M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 0.82% |
| 2 | Consumer Discretionary | 0.41% |
| 3 | Industrials | 0.33% |
| 4 | Healthcare | 0.27% |
| 5 | Materials | 0.07% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
126
CALL
Chevron
CVX
$366B
| – | – |
-38,300
| Closed | -$5.48M |
|
|
127
Chevron
CVX
$366B
| – | – |
-7,262
| Closed | -$1.12M |
|
128
DoorDash
DASH
$93.7B
| – | – |
-3,366
| Closed | -$830K |
|
|
129
PUT
DoorDash
DASH
$93.7B
| – | – |
-354,800
| Closed | -$87.5M |
|
130
CALL
DraftKings
DKNG
$11.9B
| – | – |
-92,900
| Closed | -$3.98M |
|
|
131
PUT
DraftKings
DKNG
$11.9B
| – | – |
-151,600
| Closed | -$6.5M |
|
132
PUT
Duke Energy
DUK
$97.3B
| – | – |
-60,400
| Closed | -$7.13M |
|
133
EOG Resources
EOG
$70.7B
| – | – |
-7,714
| Closed | -$920K |
|
134
CALL
Expedia Group
EXPE
$37.3B
| – | – |
-22,800
| Closed | -$3.85M |
|
135
CALL
Diamondback Energy
FANG
$52.7B
| – | – |
-30,400
| Closed | -$4.18M |
|
|
136
Diamondback Energy
FANG
$52.7B
| – | – |
-10,934
| Closed | -$1.5M |
|
|
137
PUT
Diamondback Energy
FANG
$52.7B
| – | – |
-44,800
| Closed | -$6.16M |
|
138
FirstEnergy
FE
$27.5B
| – | – |
-11,906
| Closed | -$508K |
|
|
139
CALL
Global Payments
GPN
$22.8B
| – | – |
-445,000
| Closed | -$35.6M |
|
140
iQIYI
IQ
$1.28B
| – | – |
-687,779
| Closed | -$1.22M |
|
|
141
PUT
iQIYI
IQ
$1.28B
| – | – |
-2,797,100
| Closed | -$4.95M |
|
|
142
CALL
Lowe's Companies
LOW
$125B
| – | – |
-37,900
| Closed | -$8.41M |
|
|
143
Lowe's Companies
LOW
$125B
| – | – |
-9,179
| Closed | -$2.04M |
|
|
144
PUT
Lowe's Companies
LOW
$125B
| – | – |
-54,700
| Closed | -$12.1M |
|
145
Live Nation Entertainment
LYV
$42.1B
| – | – |
-3,979
| Closed | -$629K |
|
146
PUT
Mastercard
MA
$493B
| – | – |
-36,700
| Closed | -$20.6M |
|
147
CALL
Mercado Libre
MELI
$92.3B
| – | – |
-2,700
| Closed | -$7.06M |
|
148
PUT
MP Materials
MP
$9.1B
| – | – |
-150,000
| Closed | -$4.99M |
|
149
PUT
Strategy Inc
MSTR
$38.4B
| – | – |
-50,000
| Closed | -$20.2M |
|
150
CALL
Match Group
MTCH
$8.55B
| – | – |
-110,100
| Closed | -$3.4M |
|
Similar funds
IVAV
HJGA
CF
BWC
SFS
BCM
ACM
EF
Portman Square Capital's Q3 2025 Portfolio in Review
As of Q3 2025, Portman Square Capital held 186 positions worth $2.26B, down 34% from $3.42B the previous quarter. Its ten largest holdings account for 45% of the portfolio.
Portman Square Capital withdrew a net $1.21B in Q3 2025, closing 79 positions and reducing 57 holdings. Its most notable exit was Insulet, an estimated $13.1M position sold in full.
By sector, the portfolio is most concentrated in Technology at 0.82% of assets, up from 0.32% a quarter earlier, followed by Consumer Discretionary and Industrials.
Against the trend, Portman Square Capital opened a new position in PG&E Corp 6.000% Series A Preferred Stock worth $47.7M.
- Portman Square Capital's largest Q3 2025 buy was PG&E Corp 6.000% Series A Preferred Stock: 1,201,000 shares worth $47.7M.
- Portman Square Capital added most to BlackLine in Q3 2025, an estimated $3.14M increase.
- Portman Square Capital's biggest Q3 2025 reduction was Boeing Co 6.00% Series A Preferred Stock, cutting an estimated $36.1M.
- Portman Square Capital fully exited Insulet in Q3 2025, selling an estimated $13.1M.
- Portman Square Capital's ten largest holdings make up 45% of its $2.26B portfolio in Q3 2025.
- Portman Square Capital opened 14 new positions and closed 79 in Q3 2025.
- Portman Square Capital's portfolio value fell 34% quarter-over-quarter to $2.26B.
Based on Portman Square Capital's 13F filing for Q3 2025, filed 16 Oct 2025.