Limestone Investment Advisors LP holds a diversified book of 154 stocks worth $204.0M as of Q1 2026 (disclosed May 15, 2026, a ~45-day 13F lag). This quarter they opened Wells Fargo & Co and trimmed SS SPDR S&P 500 ETF Trust-US. Their largest long position is Microsoft Corp at 6% of the equity book. They also disclosed $607.0M in put options (a bearish bet) and $438.6M in call options (bullish), shown separately below and excluded from the equity book.
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curl -H "Authorization: Bearer YOUR_API_KEY" \ "https://arkolith.com/api/v1/funds/2075597/holdings"
Use Arkolith to show Limestone Investment Advisors LP'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.
96% 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 | Microsoft Corp COM | $11.4M | 30.7K | 5.6% | ▲+385% Added · +24K sh | |
| 2 | Alphabet Inc CAP STK CL A | $11.2M | 38.9K | 5.5% | ▲+81% Added · +17K sh | |
| 3 | Meta Platforms Inc CL A | $10.8M | 18.8K | 5.3% | ▲+579% Added · +16K sh | |
| 4 | Apple Inc COM | $7.3M | 28.8K | 3.6% | ▲+97% Added · +14K sh | |
| 5 | Nextpower Inc CLASS A COM | $6.8M | 56.5K | 3.3% | ▲+2.1% Added · +1K sh | |
| 6 | State STR SPDR S&P 500 ETF T TR UNIT | $6.4M | 9.8K | 3.1% | ▼−3.4% Reduced · −344 sh | |
| 7 | Millrose Pptys Inc COM CL A | $5.7M | 203.8K | 2.8% | —Held | |
| 8 | Aercap Holdings NV SHS | $5.7M | 41.2K | 2.8% | —Held | |
| 9 | ASML Hldg NV N Y REGISTRY SHS | $4.9M | 3.7K | 2.4% | ▲+120% Added · +2K sh | |
| 10 | Alibaba Group Hldg Ltd SPONSORED ADS | $4.7M | 37.5K | 2.3% | ▼−4.7% Reduced · −2K sh | |
| 11 | HSBC Hldgs PLC SPON ADR NEW | $4.6M | 56.0K | 2.3% | —Held | |
| 12 | Visa Inc COM CL A | $4.2M | 13.9K | 2.1% | ▲+411% Added · +11K sh | |
| 13 | Wells Fargo & Co COM | $3.6M | 45.0K | 1.8% | ▲New New position | |
| 14 | Rio Tinto PLC SPONSORED ADR | $3.5M | 37.8K | 1.7% | —Held | |
| 15 | Shell PLC SPON ADS | $3.3M | 36.0K | 1.6% | —Held | |
| 16 | Coinbase Global Inc COM CL A | $3.3M | 18.8K | 1.6% | —Held | |
| 17 | Morgan Stanley COM NEW | $3.3M | 19.8K | 1.6% | ▲New New position | |
| 18 | Disney Walt Co COM | $3.2M | 32.9K | 1.6% | ▲+196% Added · +22K sh | |
| 19 | Uber Technologies Inc COM | $3.0M | 41.5K | 1.5% | ▼−16% Reduced · −8K sh | |
| 20 | Netease Com Inc SPONSORED ADS | $3.0M | 26.5K | 1.5% | —Held | |
| 21 | Barclays PLC ADR | $2.9M | 138.9K | 1.4% | —Held | |
| 22 | Bank America Corp COM | $2.7M | 56.3K | 1.3% | ▲New New position | |
| 23 | Advanced Micro Devices Inc COM | $2.5M | 12.4K | 1.2% | ▲27× Added · +12K sh | |
| 24 | Boeing Co COM | $2.4M | 11.8K | 1.2% | ▲New New position | |
| 25 | Trip Com Group Ltd ADS | $2.2M | 44.6K | 1.1% | —Held | |
| 26 | PDD Holdings Inc SPONSORED ADS | $2.2M | 21.7K | 1.1% | ▲New New position | |
| 27 | Amazon Com Inc COM | $2.2M | 10.5K | 1.1% | ▲New New position | |
| 28 | Jd.com Inc SPON ADS CL A | $2.2M | 74.1K | 1.1% | —Held | |
| 29 | Novo-Nordisk A S ADR | $2.1M | 56.5K | 1.0% | ▲+119% Added · +31K sh | |
| 30 | Check Point Software Tech LT ORD | $2.0M | 14.3K | 1.0% | —Held | |
| 31 | JPMorgan Chase & Co COM | $2.0M | 6.7K | 1.0% | ▲New New position | |
| 32 | Mastercard Incorporated CL A | $1.8M | 3.7K | 0.9% | ▲+212% Added · +3K sh | |
| 33 | Petroleo Brasileiro S A SPONSORED ADR | $1.8M | 88.5K | 0.9% | —Held | |
| 34 | Ke Hldgs Inc SPONSORED ADS | $1.8M | 121.7K | 0.9% | —Held | |
| 35 | Nextdecade Corp COM | $1.8M | 235.6K | 0.9% | —Held | |
| 36 | Sea Ltd SPONSORD ADS | $1.7M | 21.0K | 0.9% | ▲+200% Added · +14K sh | |
| 37 | Nike Inc CL B | $1.7M | 31.6K | 0.8% | ▲New New position | |
| 38 | Full Truck Alliance Co Ltd SPONSORED ADS | $1.6M | 195.4K | 0.8% | —Held | |
| 39 | Itau Unibanco Hldg S A SPON ADR REP PFD | $1.6M | 190.6K | 0.8% | —Held | |
| 40 | Barclays Bank PLC IPATH S&P 500 SH | $1.6M | 44.6K | 0.8% | ▲New New position | |
| 41 | Mercadolibre Inc COM | $1.6M | 900 | 0.8% | ▲+13% Added · +100 sh | |
| 42 | Sony Group Corp SPONSORED ADR | $1.6M | 75.0K | 0.8% | ▲New New position | |
| 43 | Janus Living Inc CL A-1 | $1.5M | 65.0K | 0.8% | ▲New New position | |
| 44 | Biontech SE SPONSORED ADS | $1.5M | 17.2K | 0.7% | —Held | |
| 45 | Icici Bank Limited ADR | $1.5M | 57.3K | 0.7% | —Held | |
| 46 | Unitedhealth Group Inc COM | $1.5M | 5.4K | 0.7% | ▲New New position | |
| 47 | Caterpillar Inc COM | $1.4M | 2.0K | 0.7% | ▲New New position | |
| 48 | Solv Energy Inc COM SHS CL A | $1.4M | 47.5K | 0.7% | ▲New New position | |
| 49 | Ge Aerospace COM NEW | $1.4M | 5.0K | 0.7% | ▲New New position | |
| 50 | Constellation Energy Corp COM | $1.2M | 4.4K | 0.6% | ▼−1.1% Reduced · −50 sh |
Put / call positions from the 13F — totals include every disclosed option leg
| Type | Underlying | Notional value | Underlying shares |
|---|---|---|---|
| PUT · bearish | SS SPDR S&P 500 ETF TRUST-USSPY | $280.3M | 431K |
| CALL · bullish | SS SPDR S&P 500 ETF TRUST-USSPY | $156.7M | 241K |
| PUT · bearish | ISHR IBX USD HIYLD CB ETF-UIHYG | $29.8M | 375K |
| PUT · bearish | MICROSOFT CORPMSFT | $23.7M | 64K |
| CALL · bullish | MICROSOFT CORPMSFT | $23.3M | 63K |
| PUT · bearish | AMAZON.COM INCAMZN | $20.6M | 99K |
| CALL · bullish | APPLE INCAAPL | $20.2M | 80K |
| PUT · bearish | ALPHABET INC-CL AGOOGL | $20.0M | 70K |
| PUT · bearish | APPLE INCAAPL | $19.6M | 77K |
| CALL · bullish | AMAZON.COM INCAMZN | $19.5M | 94K |
| CALL · bullish | ALPHABET INC-CL AGOOGL | $19.2M | 67K |
| CALL · bullish | META PLATFORMS INC-CLASS AMETA | $16.9M | 30K |
| PUT · bearish | ADVANCED MICRO DEVICESAMD | $14.6M | 72K |
| PUT · bearish | META PLATFORMS INC-CLASS AMETA | $14.4M | 25K |
| PUT · bearish | NETFLIX INCNFLX | $12.9M | 134K |
| CALL · bullish | WELLS FARGO & COWFC | $12.1M | 153K |
| CALL · bullish | CITIGROUP INCC | $12.0M | 106K |
| CALL · bullish | NETFLIX INCNFLX | $11.7M | 122K |
| PUT · bearish | CITIGROUP INCC | $11.0M | 97K |
| PUT · bearish | WELLS FARGO & COWFC | $10.1M | 127K |
| CALL · bullish | ADVANCED MICRO DEVICESAMD | $9.6M | 47K |
| CALL · bullish | BANK OF AMERICA CORPBAC | $9.5M | 195K |
| PUT · bearish | CATERPILLAR INCCAT | $8.6M | 12K |
| PUT · bearish | BANK OF AMERICA CORPBAC | $8.4M | 173K |
| PUT · bearish | ASML HOLDING NV-NY REG SHSASML | $8.2M | 6K |
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 245 option legs.
As-of date vs the date the SEC received each filing
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.