Polar Capital Holdings Plc holds a diversified book of 239 stocks worth $22.9B as of Q1 2026 (disclosed May 15, 2026, a ~45-day 13F lag). This quarter they opened Formfactor Inc and trimmed Sandisk Corp. Their largest long position is Nvidia Corp at 9% of the equity book. They also disclosed $5.3B in call options (bullish), shown separately below and excluded from the equity book.
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Use Arkolith to show Polar Capital Holdings Plc's latest holdings, largest changes, and filing provenance.
Top-heavy: diversified book
Share of the disclosed book in its largest positions. A higher top-5 share means a more concentrated, higher-conviction portfolio.
99% 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
Bars show each stock's share of the portfolio. Click a row for its position history.
| # | Security | Value | Shares | % Port | Last move | History |
|---|---|---|---|---|---|---|
| 1 | Nvidia Corporation COM | $2.1B | 11.81M | 9.0% | ▲+22% Added · +2.1M sh | |
| 2 | Broadcom Inc COM | $889.3M | 2.87M | 3.9% | ▲+5.8% Added · +156K sh | |
| 3 | Advanced Micro Devices Inc COM | $692.8M | 3.41M | 3.0% | ▲+23% Added · +646K sh | |
| 4 | Meta Platforms Inc CL A | $600.2M | 1.05M | 2.6% | ▲+20% Added · +172K sh | |
| 5 | Sandisk Corp COM | $557.2M | 877.0K | 2.4% | ▼−31% Reduced · −391K sh | |
| 6 | Lumentum Hldgs Inc COM | $505.6M | 719.5K | 2.2% | ▼−30% Reduced · −310K sh | |
| 7 | Coherent Corp COM | $471.2M | 1.98M | 2.1% | ▲+16% Added · +272K sh | |
| 8 | Corning Inc COM | $453.3M | 3.33M | 2.0% | ▲+46% Added · +1.0M sh | |
| 9 | Alphabet Inc CAP STK CL A | $412.0M | 1.43M | 1.8% | ▼−8.1% Reduced · −126K sh | |
| 10 | Lam Research Corp COM NEW | $408.8M | 1.91M | 1.8% | ▼−33% Reduced · −960K sh | |
| 11 | Kla Corp COM NEW | $399.5M | 271.3K | 1.7% | ▼−21% Reduced · −71K sh | |
| 12 | Vertiv Holdings Co COM CL A | $386.1M | 1.54M | 1.7% | ▲+86% Added · +713K sh | |
| 13 | Seagate Technology HLDNGS PL ORD SHS | $365.8M | 933.9K | 1.6% | ▼−24% Reduced · −296K sh | |
| 14 | Alphabet Inc CAP STK CL C | $365.1M | 1.27M | 1.6% | ▼−16% Reduced · −237K sh | |
| 15 | Intel Corp COM | $356.8M | 8.09M | 1.6% | ▲+195% Added · +5.3M sh | |
| 16 | Micron Technology Inc COM | $346.7M | 1.03M | 1.5% | ▼−6.5% Reduced · −72K sh | |
| 17 | Amazon Com Inc COM | $338.1M | 1.62M | 1.5% | ▲+19% Added · +255K sh | |
| 18 | Renaissancere Hldgs Ltd COM | $332.9M | 1.12M | 1.5% | ▼−13% Reduced · −160K sh | |
| 19 | Apple Inc COM | $328.9M | 1.30M | 1.4% | ▼−12% Reduced · −177K sh | |
| 20 | Arch Cap Group Ltd ORD | $316.8M | 3.30M | 1.4% | ▼−0.9% Reduced · −30K sh | |
| 21 | Ciena Corp COM NEW | $310.0M | 798.4K | 1.4% | ▼−38% Reduced · −491K sh | |
| 22 | Celestica Inc COM | $300.0M | 1.07M | 1.3% | ▲+5.3% Added · +54K sh | |
| 23 | TTM Technologies Inc COM | $284.9M | 2.92M | 1.2% | ▲+13% Added · +327K sh | |
| 24 | Arista Networks Inc COM SHS | $273.9M | 2.23M | 1.2% | ▲+79% Added · +986K sh | |
| 25 | Western Digital Corp COM | $263.0M | 972.4K | 1.1% | ▲+6.5% Added · +59K sh | |
| 26 | Eli Lilly & Co COM | $258.5M | 281.1K | 1.1% | ▲+5.0% Added · +13K sh | |
| 27 | Xenon Pharmaceuticals Inc COM | $256.2M | 4.41M | 1.1% | ▲+79% Added · +1.9M sh | |
| 28 | Ge Vernova Inc COM | $251.4M | 288.0K | 1.1% | ▲+16% Added · +40K sh | |
| 29 | Microsoft Corp COM | $244.0M | 659.2K | 1.1% | ▼−38% Reduced · −406K sh | |
| 30 | Chubb Ltd Switz COM | $242.4M | 743.7K | 1.1% | ▲+4.0% Added · +29K sh | |
| 31 | Cloudflare Inc CL A COM | $240.2M | 1.16M | 1.0% | ▲+25% Added · +234K sh | |
| 32 | Flextronics Intl Ltd ORD | $236.3M | 3.61M | 1.0% | ▼−2.2% Reduced · −83K sh | |
| 33 | Formfactor Inc COM | $222.3M | 2.29M | 1.0% | ▲New New position | |
| 34 | Marsh & McLennan Cos Inc COM | $211.6M | 1.22M | 0.9% | ▲+26% Added · +255K sh | |
| 35 | Macom Tech Solutions Hldgs I COM | $206.7M | 930.8K | 0.9% | ▲New New position | |
| 36 | Enliven Therapeutics Inc COM | $198.6M | 5.07M | 0.9% | ▲+44% Added · +1.6M sh | |
| 37 | Fabrinet SHS | $190.8M | 365.9K | 0.8% | ▼−34% Reduced · −186K sh | |
| 38 | Nuvalent Inc COM | $187.6M | 1.83M | 0.8% | ▲+19% Added · +294K sh | |
| 39 | Bridgebio Pharma Inc COM | $187.1M | 2.52M | 0.8% | ▲+94% Added · +1.2M sh | |
| 40 | Shopify Inc CL A SUB VTG SHS | $171.0M | 1.44M | 0.7% | ▼−14% Reduced · −238K sh | |
| 41 | Teva Pharmaceutical Inds Ltd SPONSORED ADS | $155.9M | 5.18M | 0.7% | ▲+3.8% Added · +187K sh | |
| 42 | Markel Group Inc COM | $153.1M | 80.0K | 0.7% | ▲+3.9% Added · +3K sh | |
| 43 | Madrigal Pharmaceuticals Inc COM | $151.4M | 289.3K | 0.7% | ▲+7.1% Added · +19K sh | |
| 44 | Berkley W R Corp COM | $150.8M | 2.27M | 0.7% | ▼−7.0% Reduced · −170K sh | |
| 45 | Ascendis Pharma A/s SPONSORED ADR | $149.1M | 651.7K | 0.7% | ▲+76% Added · +281K sh | |
| 46 | Essent Group Ltd COM | $149.0M | 2.55M | 0.7% | ▲+4.1% Added · +100K sh | |
| 47 | Akamai Technologies Inc COM | $148.9M | 1.30M | 0.7% | ▲New New position | |
| 48 | Regeneron Pharmaceuticals COM | $148.8M | 192.5K | 0.6% | ▼−6.0% Reduced · −12K sh | |
| 49 | Rhythm Pharmaceuticals Inc COM | $140.5M | 1.62M | 0.6% | ▲+36% Added · +430K sh | |
| 50 | Travelers Companies Inc COM | $139.3M | 477.5K | 0.6% | ▼−2.5% Reduced · −13K sh |
Put / call positions from the 13F — totals include every disclosed option leg
| Type | Underlying | Notional value | Underlying shares |
|---|---|---|---|
| CALL · bullish | ALPHABET INC-CL AGOOGL | $2.2B | 7.6M |
| CALL · bullish | APPLE INCAAPL | $1.7B | 6.8M |
| CALL · bullish | MICROSOFT CORPMSFT | $1.3B | 3.6M |
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.
As-of date vs the date the SEC received each filing
| Quarter | As of | Filed | Positions | Value | Form |
|---|---|---|---|---|---|
| Q1 2026 | Mar 31, 2026 | May 15, 2026 | 242 | $28.2B | 13F-HR |
| Q4 2025 | Dec 31, 2025 | Feb 17, 2026 | 264 | $25.9B | 13F-HR |
| Q3 2025 | Sep 30, 2025 | Nov 14, 2025 | 254 | $20.8B | 13F-HR |
| Q2 2025 | Jun 30, 2025 | Aug 14, 2025 | 270 | $19.1B | 13F-HR |
| Q1 2025 | Mar 31, 2025 | May 15, 2025 | 286 | $16.4B | 13F-HR |
| Q4 2024 | Dec 31, 2024 | Feb 14, 2025 | 296 | $17.9B | 13F-HR |
| Q3 2024 | Sep 30, 2024 | Nov 14, 2024 | 289 | $21.0B | 13F-HR |
| Q2 2024 | Jun 30, 2024 | Aug 14, 2024 | 272 | $17.0B | 13F-HR |
| Q1 2024 | Mar 31, 2024 | May 15, 2024 | 278 | $19.1B | 13F-HR |
| Q4 2023 | Dec 31, 2023 | Feb 14, 2024 | 276 | $16.3B | 13F-HR |
| Q3 2023 | Sep 30, 2023 | Nov 22, 2023 | 279 | $13.5B | 13F-HR/A |
| Q2 2023 | Jun 30, 2023 | Dec 13, 2023 | 286 | $19.8B | 13F-HR/A |
| Q1 2023 | Mar 31, 2023 | Dec 13, 2023 | 295 | $15.4B | 13F-HR/A |
| Q4 2022 | Dec 31, 2022 | Feb 14, 2023 | 309 | $12.5B | 13F-HR |
| Q3 2022 | Sep 30, 2022 | Nov 14, 2022 | 416 | $15.7B | 13F-HR |
| Q2 2022 | Jun 30, 2022 | Aug 15, 2022 | 433 | $17.0B | 13F-HR |
| Q1 2022 | Mar 31, 2022 | May 16, 2022 | 458 | $22.2B | 13F-HR |
| Q4 2021 | Dec 31, 2021 | Feb 14, 2022 | 445 | $26.7B | 13F-HR |
| Q3 2021 | Sep 30, 2021 | Nov 15, 2021 | 356 | $24.5B | 13F-HR |
| Q2 2021 | Jun 30, 2021 | Aug 16, 2021 | 351 | $23.0B | 13F-HR |
| Q1 2021 | Mar 31, 2021 | May 17, 2021 | 336 | $16.2B | 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. Price-derived performance is withheld until the price-source policy and freshness gate are green.