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Fort Baker Capital Management LP — 13F Holdings & Portfolio

CIK 1688382 · latest 13F-HR filed 2026-08-14

Backtest portfolio

Fort Baker Capital Management LP manages $1.37B in 13F-reported U.S. long-equity assets across 121 reported positions as of its 2026-06-30 13F-HR filing. Its largest disclosed positions are WBD (8.67%), NSC (7.23%), EA (5.83%). Quarter over quarter (versus its 2026-03-31 filing) the fund opened 38 new positions and exited 38; 50 existing positions rose in reported value and 10 fell.

AUM is the long-equity portion reported on Form 13F-HR. Excludes short positions, cash, foreign holdings, and non-13F assets. For informational purposes only — not investment advice.

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AUM
$1.37B

Long-equity book

Holdings
121

Distinct positions

Period
2026-06-30

Filed 2026-08-14

Q/Q Activity
+38 / −38 / ↑50 / ↓10

vs 2026-03-31

Portfolio charts

Latest quarter's book, what changed, and how the portfolio has evolved across filings.

Portfolio map

Q2 26
WBD9.4% · +10%NSC7.9% · +80%EA6.3% · -2%AES5.6% · +8%LBRDK4.1% · +87%BCSS3.5% · +7%CCXI2.8% · -20%GTEN2.8% · +44%CCIXU2.5% · newSMCI2.2% · +900%CCII2.1% · +54%CRANU2.0% · +91%MHIFF1.9% · +18%VAC1.8% · +7%NWE1.8% · +2%BBCQ1.7% · +65%CXII1.7% · newENOV1.7% · +2%RAC1.6% · +333%TMTS1.6% · newHAE1.6% · +103%MMYT1.5% · newSAAQ1.5% · +435%PMTR1.3% · 0%ANSC1.3% · -27%KBON1.2% · 0%TNDM1.1% · newATII1.1% · newVACI1.1% · newTONT1.1% · newCLSK1.0% · +100%CBRL1.0% · +1150%RWT1.0% · 0%OACC0.9% · +10%AMPH0.9% · newGSHR0.9% · 0%RAMP0.9% · newGCGR0.8% · newGME0.8% · newMLAA0.8% · newFTW0.8% · +5%EGHA0.8% · 0%DSAC0.7% · 0%VRNS0.7% · newDYOR0.6% · 0%CZR0.6% · newOIM0.6% · 0%MARA0.6% · +250%BIII0.6% · +40%RKT0.5% · 0%KEYYU0.5% · newVHCP0.5% · 0%LBRDA0.5% · +1310%RMIX0.4% · newTWO0.4% · newKLAR0.4% · newBCAR0.3% · newDVN0.3% · newSVIV0.3% · +88%EVAC0.3% · 0%

Box size = position value; colour = change in share count vs the prior quarter (green added, red trimmed, blue new). Rows split across managers or share classes are combined. Click a box for the stock.

Sector mix

% of 13F value

Sectors from each company's SIC code; funds and ETFs grouped separately.

Biggest buys and sells

Q1 26 → Q2 26

Estimated from the change in shares held × the quarter-end price, so price moves alone don't count as buying. New and exited positions are included.

13F assets and positions

4 quarters

Total reported 13F value (bars) and number of positions (line) each quarter. Value changes include market moves.

Top positions over time

reported value

The eight largest current positions, valued at each quarter end.

Concentration

top 10 = 47.1%

Cumulative share of the portfolio held in the largest N positions.

Firm Profile & Key People

As of the firm’s regulatory filing dated Mar 31, 2026.

Assets Under Management
$1.07B
Discretionary
$1.07B
Employees
9
Accounts
5
Address
700 LARKSPUR LANDING CIRCLE
SUITE 275
LARKSPUR, CA 94939
Phone
(415) 306-5508
Website
Name Title / Status Ownership Type
FORT BAKER CAPITAL, LLC ControlGENERAL PARTNER
since Jun 2015
Less than 5%Domestic Entity
PIGOTT, STEVEN, PATRICK ControlLIMITED PARTNER/CHIEF INVESTMENT OFFICER
since Jul 2015
75% or moreIndividual
Sparkman, Shaun, Michael ControlLIMITED PARTNER/PORTFOLIO MANAGER
since Apr 2019
5–10%Individual
Yakov-Collins, Alla, Alexandra ControlCHIEF FINANCIAL OFFICER / CHIEF COMPLIANCE OFFICER
since Apr 2021
Less than 5%Individual
PIGOTT, STEVEN, PATRICK Control
Indirect owner via FORT BAKER CAPITAL, LLC
SOLE MEMBER
since Aug 2015
75% or moreIndividual
Ownership & leadership changes · 9 filings with changes since Mar 8, 2018

From the firm’s regulatory filings, newest first. Dates are filing dates: a filing that no longer lists someone does not say when they left.

Mar 31, 2026 filing
  • No longer listedROSE, JONATHAN, JAMES · CHIEF OPERATING OFFICER · Less than 5% · control person · listed since Mar 2021
Mar 31, 2025 filing
  • ChangedSparkman, Shaun, Michael · title LIMITED PARTNER/SENIOR ANALYST → LIMITED PARTNER/PORTFOLIO MANAGER
Mar 28, 2024 filing
  • No longer listedFRANK, JOHN, HUTCHINSON · LIMITED PARTNER/SENIOR ANALYST · 10–25% · control person · listed since Jul 2015
Mar 31, 2022 filing
  • No longer listedCHENG, WILSON, XINRONG · LIMITED PARTNER · 5–10% · listed since Oct 2015
  • ChangedPIGOTT, STEVEN, PATRICK · ownership 50–75% → 75% or more
Jun 16, 2021 filing
  • Listed againCHENG, WILSON, XINRONG · LIMITED PARTNER · 5–10%
Jun 15, 2021 filing
  • No longer listedCHENG, WILSON, XINRONG · LIMITED PARTNER · 5–10% · control person · listed since Oct 2015
  • AddedPIGOTT, STEVEN, PATRICK · SOLE MEMBER · 75% or more · indirect via FORT BAKER CAPITAL, LLC · control person
  • AddedYakov-Collins, Alla, Alexandra · CHIEF FINANCIAL OFFICER / CHIEF COMPLIANCE OFFICER · Less than 5% · control person
  • ChangedFORT BAKER CAPITAL, LLC · now a control person
  • ChangedROSE, JONATHAN, JAMES · title CHIEF OPERATING OFFICE - CHIEF COMPLIANCE OFFICER → CHIEF OPERATING OFFICER
Mar 31, 2021 filing
  • AddedROSE, JONATHAN, JAMES · CHIEF OPERATING OFFICE - CHIEF COMPLIANCE OFFICER · Less than 5% · control person
  • ChangedCHENG, WILSON, XINRONG · title LIMITED PARTNER/CHIEF OPERATING OFFICER/CHIEF COMPLIANCE OFFICER → LIMITED PARTNER
Apr 5, 2019 filing
  • No longer listedLAWLER, PATRICK, MICHAEL · LIMITED PARTNER/SENIOR ANALYST · 10–25% · control person · listed since Dec 2015
  • AddedSparkman, Shaun, Michael · LIMITED PARTNER/SENIOR ANALYST · 5–10% · control person
Mar 19, 2018 filing
  • AddedFORT BAKER CAPITAL, LLC · GENERAL PARTNER · Less than 5%
  • ChangedCHENG, WILSON, XINRONG · title CHIEF OPERATING OFFICER/CHIEF COMPLIANCE OFFICER → LIMITED PARTNER/CHIEF OPERATING OFFICER/CHIEF COMPLIANCE OFFICER
  • ChangedFRANK, JOHN, HUTCHINSON · title SENIOR ANALYST → LIMITED PARTNER/SENIOR ANALYST
  • ChangedLAWLER, PATRICK, MICHAEL · title SENIOR ANALYST → LIMITED PARTNER/SENIOR ANALYST
  • ChangedPIGOTT, STEVEN, PATRICK · title CHIEF INVESTMENT OFFICER → LIMITED PARTNER/CHIEF INVESTMENT OFFICER
Mar 8, 2018 filing (earliest on record)
  • ListedCHENG, WILSON, XINRONG · CHIEF OPERATING OFFICER/CHIEF COMPLIANCE OFFICER · 5–10% · control person
  • ListedFRANK, JOHN, HUTCHINSON · SENIOR ANALYST · 10–25% · control person
  • ListedLAWLER, PATRICK, MICHAEL · SENIOR ANALYST · 10–25% · control person
  • ListedPIGOTT, STEVEN, PATRICK · CHIEF INVESTMENT OFFICER · 50–75% · control person

Quarter-over-quarter changes

Changes in reported position value vs the prior 13F, so price moves count too, not just shares bought or sold.

Fort Baker Capital Management LP Holdings (2026-06-30)

Rows tagged Call or Put are options positions, not stock. Per SEC Form 13F-HR, Value shows the notional value of the underlying (shares covered × underlying price), not the option premium. Shares is the number of underlying shares covered (divide by 100 for contract count).

# Issuer Symbol CUSIP Value Weight Shares Type
1 WARNER BROS DISCOVERY INC WBD 934423104 $118.5M 8.67% 4,444,353 SH
2 NORFOLK SOUTHN CORP NSC 655844108 $98.9M 7.23% 314,269 SH
3 ELECTRONIC ARTS INC EA 285512109 $79.8M 5.83% 388,986 SH
4 AES CORP AES 00130H105 $70.2M 5.13% 4,787,083 SH
5 WARNER BROS DISCOVERY INC Put WBD 934423104 $64.3M 4.70% 2,412,500 SH
6 LIBERTY BROADBAND CORP LBRDK 530307305 $52.1M 3.81% 1,565,549 SH
7 BAIN CAP GSS INVT CORP BCSS G0R78B106 $43.6M 3.19% 4,248,685 SH
8 INVESCO QQQ TR Put QQQ 46090E103 $36.8M 2.69% 50,000 SH
9 CHURCHILL CAP CORP XI CCXI G2131A108 $35.0M 2.56% 2,003,697 SH
10 GORES HLDGS X INC GTEN G4002F109 $34.9M 2.55% 3,346,482 SH
11 CHURCHILL CAPITAL CORP IX CCIXU G21301109 $31.3M 2.29% 2,873,655 SH
12 SUPER MICRO COMPUTER INC SMCI 86800UAB0 $27.8M 2.03% 30,000,000 PRN
13 COHEN CIRCLE ACQUISIT CORP I CCII G2254C121 $26.2M 1.92% 2,546,827 SH
14 CRANE HBR ACQUISITION CORP I CRANU G25014120 $25.7M 1.88% 2,538,361 SH
15 STRATEGY INC MHIFF 594972AS0 $23.3M 1.70% 26,900,000 PRN
16 MARRIOTT VACATIONS WORLDWIDE VAC 57164YAF4 $23.2M 1.70% 23,500,000 PRN
17 NORTHWESTERN ENERGY GROUP IN NWE 668074305 $22.8M 1.67% 318,094 SH
18 BLEICHROEDER ACQUISITI CORP BBCQ G1170E104 $21.5M 1.57% 2,082,058 SH
19 CHURCHILL CAP CORP XII CXII G2131M102 $21.3M 1.56% 2,000,000 SH
20 ENOVIS CORPORATION ENOV 194014AB2 $20.8M 1.52% 21,387,000 PRN
21 RITHM ACQUISITION CORP RAC G75751100 $20.4M 1.49% 1,950,405 SH
22 SPARTACUS ACQUISITION CORP I TMTS G8303R100 $19.7M 1.44% 1,970,838 SH
23 HAEMONETICS CORP MASS HAE 405024AD2 $19.5M 1.43% 19,250,000 PRN
24 MAKEMYTRIP LIMITED MAURITIUS MMYT 56087FAD6 $19.3M 1.41% 21,125,000 PRN
25 SPACE ASSET ACQUISITION CORP SAAQ G8375S101 $19.2M 1.40% 1,879,820 SH
26 PERIMETER ACQUISITION CORP I PMTR G7010A129 $16.4M 1.20% 1,573,684 SH
27 AGRICULTURE & NAT SOL ACQ CO ANSC G0131Y100 $15.8M 1.15% 1,379,630 SH
28 KARBON CAP PARTNERS CORP KBON G5225W100 $15.1M 1.11% 1,499,756 SH
29 TANDEM DIABETES CARE INC TNDM 875372AD6 $14.4M 1.06% 15,000,000 PRN
30 ARCHIMEDES TECH SPAC PARTNER ATII G04537109 $14.3M 1.05% 1,330,746 SH
31 VIKING ACQUISITION CORP I VACI G9582G104 $14.0M 1.02% 1,365,503 SH
32 GRAF GLOBAL CORP TONT G4036C106 $13.6M 1.00% 1,256,015 SH
33 CLEANSPARK INC CLSK 18452BAC4 $13.1M 0.96% 10,000,000 PRN
34 CRACKER BARREL OLD CTRY STOR CBRL 22410JAD8 $13.0M 0.95% 12,500,000 PRN
35 REDWOOD TRUST INC RWT 758075AF2 $12.3M 0.90% 12,126,000 PRN
36 OAKTREE ACQUISITION CORP III OACC G6717R104 $11.8M 0.86% 1,105,394 SH
37 AMPHASTAR PHARMACEUTICALS IN AMPH 03209RAB9 $11.4M 0.84% 12,500,000 PRN
38 GESHER ACQUISITION CORP. II GSHR G3852D107 $11.4M 0.83% 1,091,570 SH
39 LIVERAMP HLDGS INC RAMP 53815P108 $10.9M 0.80% 290,823 SH
40 GENERAL CATALYST GBL RESIL M GCGR G3793T104 $10.1M 0.74% 1,000,000 SH
41 GAMESTOP CORP GME 36467WAE9 $10.0M 0.73% 9,850,000 PRN
42 MOUNTAIN LAKE ACQUISIT CORP MLAA G6301L109 $9.9M 0.73% 1,000,000 SH
43 PRESIDIO PRODTN CO FTW 74102N101 $9.9M 0.72% 815,247 SH
44 EGH ACQUISITION CORP. EGHA G2946P100 $9.6M 0.70% 931,782 SH
45 DAEDALUS SPL ACQUISITION COR DSAC G2616C108 $9.0M 0.66% 890,000 SH
46 VARONIS SYS INC VRNS 922280AD4 $8.3M 0.61% 8,500,000 PRN
47 INSIGHT DIGITAL PARTNERS II DYOR G4814G105 $7.7M 0.56% 769,129 SH
48 CAESARS ENTERTAINMENT INC NE CZR 12769G100 $7.4M 0.54% 244,341 SH
49 ONEIM ACQUISITION CORP OIM G6S74K106 $7.1M 0.52% 702,992 SH
50 MARA HOLDINGS INC MARA 565788AF3 $7.0M 0.51% 7,000,000 PRN
Filing History
Period Filed AUM Holdings Accession
2026-06-30 2026-08-14 $1.37B 121 0002085853-26-001005
2026-03-31 2026-05-15 $1.27B 121 0002085853-26-000599
2025-12-31 2026-02-17 $916.0M 115 0002085853-26-000270
2025-09-30 2025-11-14 $632.0M 90 0002085853-25-000282
Filer Information
Address
700 LARKSPUR LANDING CIRCLE
SUITE 275
LARKSPUR, CA 94939
Phone
(415) 306-5512
Filing Manager
Fort Baker Capital Management LP
Larkspur, CA
Signatory
Alla A. Yakov-Collins
Chief Compliance Officer