Fort Baker Capital Management LP holds a focused book of 115 stocks worth $1.1B as of Q1 2026 (disclosed May 15, 2026, a ~45-day 13F lag). This quarter they opened Aes Corp and trimmed Clearwater Analytics HDS-A. Their largest long position is Warner Bros Discovery Inc at 10% of the equity book. They also disclosed $112.7M in put options (a bearish bet) and $33.7M 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/1688382/holdings"
Use Arkolith to show Fort Baker Capital Management LP's latest holdings, largest changes, and filing provenance.
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.
79% 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 | Warner Bros Discovery Inc COM SER A | $110.4M | 4.02M | 9.8% | ▲+203% Added · +2.7M sh | |
| 2 | Electronic Arts Inc COM | $80.6M | 395.2K | 7.1% | ▲+242% Added · +279K sh | |
| 3 | Aes Corp COM | $62.3M | 4.42M | 5.5% | ▲New New position | |
| 4 | Masimo Corp COM | $55.6M | 312.7K | 4.9% | ▲New New position | |
| 5 | Norfolk Southn Corp COM | $50.1M | 174.6K | 4.4% | ▲New New position | |
| 6 | Terns Pharmaceuticals Inc COM | $43.3M | 822.0K | 3.8% | ▲New New position | |
| 7 | Liberty Broadband Corp COM SER C | $42.1M | 837.2K | 3.7% | ▲+222% Added · +577K sh | |
| 8 | Bain Cap GSS Invt Corp ORD CL A | $40.3M | 3.98M | 3.6% | ▲+43% Added · +1.2M sh | |
| 9 | Cartesian Growth Corp III COM CL A | $27.7M | 2.70M | 2.5% | ▲+6.9% Added · +174K sh | |
| 10 | Churchill Cap Corp XI CL A ORD SHS | $25.6M | 2.52M | 2.3% | ▲New New position | |
| 11 | Gores Hldgs X Inc SHS CL A | $23.7M | 2.32M | 2.1% | ▲+63% Added · +892K sh | |
| 12 | Clearwater Analytics Hldgs I CL A | $23.0M | 970.6K | 2.0% | ▼−37% Reduced · −559K sh | |
| 13 | Marriott Vacations Worldwide NOTE 3.250%12/1 | $21.4M | 22.00M | 1.9% | ▲New New position | |
| 14 | Agriculture & Nat Sol Acq Co SHS CL A | $21.2M | 1.88M | 1.9% | —Held | |
| 15 | Enovis Corporation NOTE 3.875%10/1 | $20.7M | 21.00M | 1.8% | ▲+20% Added · +3.5M sh | |
| 16 | Northwestern Energy Group In COM NEW | $20.6M | 313.0K | 1.8% | ▲New New position | |
| 17 | Strategy Inc NOTE 12/0 | $19.2M | 22.90M | 1.7% | ▲+358% Added · +17.9M sh | |
| 18 | Real Asset Acquisition Corp SHS CL A | $18.1M | 1.72M | 1.6% | ▲New New position | |
| 19 | Cohen Circle Acquisit Corp I SHS CL A | $16.9M | 1.66M | 1.5% | ▲+370% Added · +1.3M sh | |
| 20 | Onestream Inc CL A | $16.6M | 689.6K | 1.5% | ▲New New position | |
| 21 | Perimeter Acquisition Corp I COM CL A | $16.1M | 1.57M | 1.4% | ▲+97% Added · +774K sh | |
| 22 | Graf Global Corp ORD SHS CL A | $16.0M | 1.50M | 1.4% | ▲+81% Added · +670K sh | |
| 23 | Roman DBDR Acquisition Corp ORD SHS CL A | $16.0M | 1.52M | 1.4% | —Held | |
| 24 | Churchill Capital Corp IX CL A SHS | $15.5M | 1.46M | 1.4% | ▼−49% Reduced · −1.4M sh | |
| 25 | Core Scientific Inc New *W EXP 01/23/202 | $15.4M | 1.76M | 1.4% | ▼−6.8% Reduced · −130K sh | |
| 26 | Karbon Cap Partners Corp ORD SHS CL A | $15.1M | 1.50M | 1.3% | ▲New New position | |
| 27 | Crane HBR Acquisition Corp I UNIT 12/09/2030 | $13.2M | 1.33M | 1.2% | ▲+36% Added · +350K sh | |
| 28 | Ziff Davis Inc NOTE 1.750%11/0 | $13.0M | 13.10M | 1.2% | ▲+1.0% Added · +126K sh | |
| 29 | Bleichroeder Acquisiti Corp USD CL A ORD SHS | $12.6M | 1.26M | 1.1% | ▲New New position | |
| 30 | Redwood Trust Inc NOTE 7.750% 6/1 | $12.6M | 12.13M | 1.1% | ▲+38% Added · +3.3M sh | |
| 31 | Gesher Acquisition Corp. II USD CL A ORD SHS | $11.3M | 1.09M | 1.0% | —Held | |
| 32 | Draftkings Inc New NOTE 3/1 | $11.3M | 12.50M | 1.0% | ▲New New position | |
| 33 | Silicon Laboratories Inc COM | $11.2M | 54.0K | 1.0% | ▲New New position | |
| 34 | Spring Vy Acquisition Corp I SHS CL A | $11.2M | 1.10M | 1.0% | ▲+16% Added · +151K sh | |
| 35 | Oaktree Acquisition Corp III SHS CL A | $10.6M | 1.00M | 0.9% | ▲New New position | |
| 36 | Riot Platforms Inc NOTE 0.750% 1/1 | $10.3M | 8.90M | 0.9% | ▲+25% Added · +1.8M sh | |
| 37 | Egh Acquisition Corp. SHS CL A | $9.5M | 931.8K | 0.8% | ▲New New position | |
| 38 | Haemonetics Corp Mass NOTE 2.500% 6/0 | $9.1M | 9.50M | 0.8% | ▲New New position | |
| 39 | Brinks Co COM | $8.9M | 86.2K | 0.8% | ▲New New position | |
| 40 | Daedalus SPL Acquisition Cor USD CL A ORD SHS | $8.8M | 890.0K | 0.8% | ▲New New position | |
| 41 | NCL Corp Ltd NOTE 1.125% 2/1 | $8.7M | 8.91M | 0.8% | ▲+256% Added · +6.4M sh | |
| 42 | Presidio Prodtn Co CL A COM | $8.6M | 779.6K | 0.8% | ▲New New position | |
| 43 | Insight Digital Partners II CL A ORD | $7.7M | 769.1K | 0.7% | ▲+11% Added · +78K sh | |
| 44 | Clearway Energy Inc CL A | $7.3M | 187.0K | 0.6% | ▲New New position | |
| 45 | Repligen Corp NOTE 1.000%12/1 | $7.3M | 7.50M | 0.6% | ▲New New position | |
| 46 | Oneim Acquisition Corp ORD SHS CL A | $7.0M | 703.0K | 0.6% | ▲New New position | |
| 47 | Redfin Corp NOTE 0.500% 4/0 | $6.1M | 6.34M | 0.5% | ▼−64% Reduced · −11.4M sh | |
| 48 | Vine Hill Cap Invts Corp II CL A | $5.9M | 600.0K | 0.5% | ▲New New position | |
| 49 | X3 Acquisition Corp Ltd ORD SHS CL A | $5.9M | 600.0K | 0.5% | ▲New New position | |
| 50 | Black Spade Acquisition III USD CL A ORD SHS | $4.9M | 500.0K | 0.4% | ▲New New position |
Put / call positions from the 13F — totals include every disclosed option leg
| Type | Underlying | Notional value | Underlying shares |
|---|---|---|---|
| PUT · bearish | WARNER BROS DISCOVERY INCWBD | $73.8M | 2.7M |
| PUT · bearish | ELECTRONIC ARTS INCEA | $38.2M | 187K |
| CALL · bullish | WARNER BROS DISCOVERY INCWBD | $19.2M | 700K |
| CALL · bullish | TERNS PHARMACEUTICALS INC430 | $14.5M | 275K |
| PUT · bearish | AES CORPAES | $750K | 53K |
| CALL · bullish | MASIMO CORPMASI | $36K | 200 |
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
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.