Portman Square Capital LLP holds a focused book of 39 stocks worth $587.0M as of Q2 2026 (disclosed Jul 15, 2026, a ~45-day 13F lag). This quarter they opened Alibaba Group Holding-SP ADR and trimmed Southern Co. Their largest long position is Alibaba Group Holding-SP ADR at 11% of the equity book. They also disclosed $1.3B in put options (a bearish bet) and $229.3M in call options (bullish), shown separately below and excluded from the equity book. Cloning the disclosed picks since 2023 would be +32% (+8.5%/yr). That is a simulation of the disclosed long book, not audited returns.
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curl -H "Authorization: Bearer YOUR_API_KEY" \ "https://arkolith.com/api/v1/funds/1966898/holdings"
Use Arkolith to show Portman Square Capital LLP's latest holdings, largest changes, and filing provenance.
The reported book (valued from quarter-end) returned +49.5%, a 17.2-point gap that is the cost of the ~45-day 13F disclosure lag a real follower can't avoid.
Growth of $10,000 cloning Portman Square Capital LLP's disclosed long 13F book, rebalanced on each filing date (so it reflects the ~45-day reporting lag, no look-ahead), total-return basis (dividends reinvested), derived from end-of-day prices. “Their reported book” values the same picks from quarter-end, before they were public. S&P 500 is SPY total return over the same window. Excludes shorts, cash, options and non-13F holdings. Not investment advice.
Top-heavy: focused book
Share of the disclosed book in its largest positions. A higher top-5 share means a more concentrated, higher-conviction portfolio.
50% mapped to company sectors
Direct operating-company sectors from our SIC-based security master. ETF/fund and unclassified holdings stay visible separately; this is not ETF look-through exposure.
Estimated $ traded · quarter-end prices, no cost basis
Other tracked managers holding the same core names as Portman Square Capital LLP
| Manager / fund | Shared names | Their $ in those |
|---|---|---|
| MORGAN STANLEY | 46 / 39 | $26.8B |
| WELLS FARGO & COMPANY/MN | 46 / 39 | $7.6B |
| BlackRock, Inc. | 45 / 39 | $90.6B |
| JPMORGAN CHASE & CO | 45 / 39 | $36.1B |
| STATE STREET CORP | 44 / 39 | $48.7B |
| FMR LLC | 44 / 39 | $35.9B |
| CITIGROUP INC | 43 / 39 | $4.3B |
| UBS Group AG | 42 / 39 | $13.3B |
Ranked by how many of Portman Square Capital LLP's top 39 disclosed names each fund also holds: a cross-fund conviction signal from the latest 13F of every tracked manager.
Bars show each stock's share of the portfolio. Click a row for its position history.
| # | Security | Value | Shares | % Port | Last move | History |
|---|---|---|---|---|---|---|
| 1 | Alibaba Group Hldg Ltd SPONSORED ADS | $66.8M | 695.7K | 11.4% | ▲New New position | |
| 2 | Southern Co UNIT 12/15/2028 | $61.8M | 1.24M | 10.5% | ▼−7.5% Reduced · −100K sh | |
| 3 | Reddit Inc CL A | $54.5M | 313.9K | 9.3% | ▲+475% Added · +259K sh | |
| 4 | Wayfair Inc CL A | $37.8M | 409.3K | 6.4% | ▲+125% Added · +227K sh | |
| 5 | PPL Corp UNIT 02/15/2029 | $35.7M | 730.0K | 6.1% | ▼−52% Reduced · −800K sh | |
| 6 | Microchip Technology Inc. DEP SHS REPSTG | $34.7M | 450.0K | 5.9% | ▼−62% Reduced · −725K sh | |
| 7 | Albemarle Corp 7.25% DEP SHS A | $30.0M | 541.0K | 5.1% | —Held | |
| 8 | NextEra Energy Inc COM | $28.3M | 322.8K | 4.8% | ▼−16% Reduced · −63K sh | |
| 9 | Firstenergy Corp NOTE 3.875% 1/1 | $27.3M | 24.60M | 4.7% | ▲New New position | |
| 10 | Seagate Technology HLDNGS PL ORD SHS | $24.3M | 25.2K | 4.1% | ▲New New position | |
| 11 | Evergy Inc NOTE 4.500%12/1 | $22.4M | 15.80M | 3.8% | ▼−21% Reduced · −4.2M sh | |
| 12 | Akamai Technologies Inc COM | $21.1M | 178.1K | 3.6% | ▲New New position | |
| 13 | NextEra Energy Inc UNIT 02/15/2029 | $19.6M | 410.0K | 3.3% | ▼−29% Reduced · −165K sh | |
| 14 | PG&E Corp PFD CONV SER A | $15.8M | 381.0K | 2.7% | —Held | |
| 15 | Novanta Inc UNIT 11/01/2028 | $14.3M | 210.0K | 2.4% | ▼−78% Reduced · −750K sh | |
| 16 | Jazz Investments I Ltd NOTE 3.125% 9/1 | $10.1M | 5.92M | 1.7% | ▼−53% Reduced · −6.6M sh | |
| 17 | SPDR Gold TR GOLD SHS | $9.9M | 27.0K | 1.7% | ▼−25% Reduced · −9K sh | |
| 18 | Oracle Corp COM | $8.5M | 58.0K | 1.4% | ▼−13% Reduced · −9K sh | |
| 19 | Alnylam Pharmaceuticals Inc COM | $7.5M | 25.0K | 1.3% | ▲+48% Added · +8K sh | |
| 20 | Western Digital Corp COM | $6.7M | 10.4K | 1.1% | ▲New New position | |
| 21 | Southern Co COM | $5.9M | 61.8K | 1.0% | ▲+39% Added · +17K sh | |
| 22 | NextEra Energy Inc UNIT 06/01/2027 | $5.4M | 100.0K | 0.9% | —Held | |
| 23 | Ares Management Corporation 6.75 SE B PFD | $5.1M | 140.0K | 0.9% | ▼−55% Reduced · −172K sh | |
| 24 | Kraneshares Trust CSI CHI INTERNET | $4.3M | 175.0K | 0.7% | ▲+25% Added · +35K sh | |
| 25 | Hewlett Packard Enterprise C 7.625 MAND CONV | $4.1M | 35.0K | 0.7% | ▼−84% Reduced · −185K sh | |
| 26 | PG&E Corp COM | $3.9M | 230.8K | 0.7% | ▼−27% Reduced · −84K sh | |
| 27 | On Semiconductor Corp COM | $3.3M | 35.1K | 0.6% | ▼−64% Reduced · −61K sh | |
| 28 | Tetra Tech Inc New COM | $3.3M | 113.4K | 0.6% | ▼−21% Reduced · −31K sh | |
| 29 | Albemarle Corp COM | $3.1M | 22.6K | 0.5% | ▼−74% Reduced · −64K sh | |
| 30 | NextEra Energy Inc UNIT 11/01/2027 | $2.6M | 51.0K | 0.4% | —Held | |
| 31 | PPL Corp COM | $2.1M | 57.0K | 0.4% | ▲New New position | |
| 32 | Zto Express Cayman Inc SPONSORED ADS A | $1.6M | 71.2K | 0.3% | ▼−12% Reduced · −9K sh | |
| 33 | Lucid Group Inc COM NEW | $1.5M | 225.1K | 0.3% | ▼−51% Reduced · −236K sh | |
| 34 | Starwood Ppty TR Inc COM | $1.3M | 81.8K | 0.2% | ▲+24% Added · +16K sh | |
| 35 | Ishares TR CHINA LG-CAP ETF | $948K | 30.0K | 0.2% | ▲New New position | |
| 36 | Upstart Hldgs Inc COM | $674K | 19.0K | 0.1% | ▲+61% Added · +7K sh | |
| 37 | Advanced Energy Inds COM | $462K | 1.2K | 0.1% | ▲New New position | |
| 38 | Hewlett Packard Enterprise C COM | $304K | 6.7K | 0.1% | ▼−96% Reduced · −182K sh | |
| 39 | Xerox Holdings Corp COM NEW | $53K | 16.8K | 0.0% | —Held |
Put / call positions from the 13F — totals include every disclosed option leg
| Type | Underlying | Notional value | Underlying shares |
|---|---|---|---|
| PUT · bearish | IREN LTDIREN | $187.3M | 4.1M |
| CALL · bullish | SPDR GOLD SHARESGLD | $128.9M | 350K |
| PUT · bearish | NEXTERA ENERGY INCNEE | $116.6M | 1.3M |
| PUT · bearish | ALIBABA GROUP HOLDING-SP ADRBABA | $113.3M | 1.2M |
| PUT · bearish | SOUTHERN CO/THESO | $84.2M | 880K |
| PUT · bearish | REDDIT INC-CL ARDDT | $71.5M | 412K |
| PUT · bearish | PPL CORPPPL | $65.3M | 1.8M |
| PUT · bearish | WAYFAIR INC- CLASS AW | $52.6M | 570K |
| PUT · bearish | P G & E CORPPCG | $52.2M | 3.1M |
| PUT · bearish | MICROCHIP TECHNOLOGY INCMCHP | $48.1M | 527K |
| PUT · bearish | ALBEMARLE CORPALB | $47.8M | 354K |
| PUT · bearish | SPDR GOLD SHARESGLD | $46.0M | 125K |
| PUT · bearish | AKAMAI TECHNOLOGIES INCAKAM | $45.4M | 384K |
| PUT · bearish | ORACLE CORPORCL | $38.1M | 260K |
| PUT · bearish | ON SEMICONDUCTORON | $26.2M | 277K |
| CALL · bullish | SPECTRUM BRANDS HOLDINGS INCSPB | $24.8M | 289K |
| PUT · bearish | FIRSTENERGY CORPFE | $22.7M | 478K |
| PUT · bearish | GLOBAL PAYMENTS INCGPN | $19.9M | 274K |
| PUT · bearish | TETRA TECH INCTTEK | $19.8M | 685K |
| PUT · bearish | STARWOOD PROPERTY TRUST INCSTWD | $19.4M | 1.2M |
| CALL · bullish | WINNEBAGO INDUSTRIESWGO | $18.2M | 582K |
| PUT · bearish | SYNAPTICS INCSYNA | $18.2M | 146K |
| PUT · bearish | ITRON INCITRI | $16.0M | 185K |
| CALL · bullish | GLOBAL PAYMENTS INCGPN | $16.0M | 220K |
| PUT · bearish | CLOUDFLARE INC - CLASS ANET | $15.8M | 65K |
13F filers disclose option positions at the market value of the underlying the contracts reference, not the premium paid. A put is a bearish bet (it gains if the stock falls); a call is bullish. “Underlying shares” is the share count the contracts control, not a share holding. These legs are excluded from the equity book, weighting, concentration and sector figures above. Showing the largest 25 of 55 option legs.
As-of date vs the date the SEC received each filing
| Quarter | As of | Filed | Positions | Value | Form |
|---|---|---|---|---|---|
| Q2 2026 | Jun 30, 2026 | Jul 15, 2026 | 94 | $2.1B | 13F-HR |
| Q1 2026 | Mar 31, 2026 | Apr 27, 2026 | 102 | $2.6B | 13F-HR |
| Q4 2025 | Dec 31, 2025 | Jan 23, 2026 | 117 | $2.3B | 13F-HR |
| Q3 2025 | Sep 30, 2025 | Oct 16, 2025 | 107 | $2.3B | 13F-HR |
| Q2 2025 | Jun 30, 2025 | Jul 29, 2025 | 177 | $3.4B | 13F-HR |
| Q1 2025 | Mar 31, 2025 | May 2, 2025 | 213 | $3.8B | 13F-HR |
| Q4 2024 | Dec 31, 2024 | Jan 16, 2025 | 248 | $2.8B | 13F-HR |
| Q3 2024 | Sep 30, 2024 | Oct 16, 2024 | 306 | $2.7B | 13F-HR |
| Q2 2024 | Jun 30, 2024 | Jul 19, 2024 | 323 | $2.9B | 13F-HR |
| Q1 2024 | Mar 31, 2024 | Apr 15, 2024 | 299 | $3.6B | 13F-HR |
| Q4 2023 | Dec 31, 2023 | Jan 19, 2024 | 428 | $4.4B | 13F-HR |
| Q3 2023 | Sep 30, 2023 | Oct 30, 2023 | 433 | $4.1B | 13F-HR |
| Q2 2023 | Jun 30, 2023 | Jul 26, 2023 | 373 | $3.5B | 13F-HR |
| Q1 2023 | Mar 31, 2023 | May 4, 2023 | 299 | $2.2B | 13F-HR |
| Q4 2022 | Dec 31, 2022 | Feb 23, 2023 | 302 | $1.4B | 13F-HR |
Holdings from SEC EDGAR 13F-HR filings, updated quarterly ~45 days after quarter-end. Public domain. The book and weighting are long equity only; disclosed put/call options are listed separately and excluded from those totals. The performance line is a simulation of the disclosed long book, not an audited return.