Login
Super Investors / Fort Baker Capital Management LP
FB

Fort Baker Capital Management LP

Quarterly 13F snapshot: US-listed longs only, no performance figures — 13F data cannot support them.

Portfolio value
$1.37B
Positions
121
Quarter ended
June 30, 2026
Filed
August 14, 2026

Reported portfolio value by quarter (35 quarters reported)

$1.37B $108M
Q4 17 Q3 19 Q2 21 Q1 23 Q4 24 Q2 26

$165M in Q4 2017 → $1.37B now. Hover for any quarter.

Holdings

As reported for the quarter ended June 30, 2026. Activity is the change in share count since the prior quarter's filing.

Holding % of portfolio Activity Shares Value
Warner Bros Discovery Inc 8.7% Added 11% 4,444,353 $118M
NS Norfolk Southn Corp 7.2% Added 80% 314,269 $98.9M
Electronic Arts Inc 5.8% Trimmed 1.6% 388,986 $79.8M
Aes Corp 5.1% Added 8.3% 4,787,083 $70.2M
Warner Bros Discovery Inc Put 4.7% Trimmed 10% 2,412,500 $64.3M
Liberty Broadband Corp 3.8% Added 87% 1,565,549 $52.1M
BC Bain Cap Gss Invt Corp 3.2% Added 6.7% 4,248,685 $43.6M
IQ Invesco Qqq Tr Put 2.7% New 50,000 $36.8M
CC Churchill Cap Corp Xi 2.6% Trimmed 20% 2,003,697 $35M
GH Gores Hldgs X Inc 2.6% Added 45% 3,346,482 $34.9M
CC Churchill Capital Corp Ix 2.3% Added 97% 2,873,655 $31.3M
Super Micro Computer Inc 2.0% New 30,000,000 $27.8M
CC Cohen Circle Acquisit Corp I 1.9% Added 54% 2,546,827 $26.2M
CH Crane Hbr Acquisition Corp I 1.9% Added 91% 2,538,361 $25.7M
Strategy Inc 1.7% Added 17% 26,900,000 $23.3M
Marriott Vacations Worldwide 1.7% Added 6.8% 23,500,000 $23.2M
NE Northwestern Energy Group In 1.7% Added 1.6% 318,094 $22.8M
BA Bleichroeder Acquisiti Corp 1.6% Added 65% 2,082,058 $21.5M
CC Churchill Cap Corp Xii 1.6% New 2,000,000 $21.3M
Enovis Corporation 1.5% Added 1.8% 21,387,000 $20.8M
Rithm Acquisition Corp 1.5% Added 333% 1,950,405 $20.4M
SA Spartacus Acquisition Corp I 1.4% New 1,970,838 $19.7M
HM Haemonetics Corp Mass 1.4% Added 103% 19,250,000 $19.5M
ML Makemytrip Limited Mauritius 1.4% New 21,125,000 $19.3M
Space Asset Acquisition Corp 1.4% Added 435% 1,879,820 $19.2M
Perimeter Acquisition Corp I 1.2% Unchanged 1,573,684 $16.4M
A& Agriculture & Nat Sol Acq Co 1.2% Trimmed 27% 1,379,630 $15.8M
KC Karbon Cap Partners Corp 1.1% Unchanged 1,499,756 $15.1M
Tandem Diabetes Care Inc 1.1% New 15,000,000 $14.4M
AT Archimedes Tech Spac Partner 1.0% New 1,330,746 $14.3M
Viking Acquisition Corp I 1.0% New 1,365,503 $14M
Graf Global Corp 1.0% Trimmed 16% 1,256,015 $13.6M
Cleanspark Inc 1.0% Added 100% 10,000,000 $13.1M
CB Cracker Barrel Old Ctry Stor 0.9% New 12,500,000 $13M
Redwood Trust Inc 0.9% Unchanged 12,126,000 $12.3M
OA Oaktree Acquisition Corp Iii 0.9% Added 11% 1,105,394 $11.8M
AP Amphastar Pharmaceuticals In 0.8% New 12,500,000 $11.4M
Gesher Acquisition Corp. Ii 0.8% Unchanged 1,091,570 $11.4M
LH Liveramp Hldgs Inc 0.8% New 290,823 $10.9M
GC General Catalyst Gbl Resil M 0.7% New 1,000,000 $10.1M
Gamestop Corp 0.7% New 9,850,000 $10M
ML Mountain Lake Acquisit Corp 0.7% New 1,000,000 $9.93M
PP Presidio Prodtn Co 0.7% Added 4.6% 815,247 $9.91M
Egh Acquisition Corp. 0.7% Unchanged 931,782 $9.59M
DS Daedalus Spl Acquisition Cor 0.7% Unchanged 890,000 $8.98M
VS Varonis Sys Inc 0.6% New 8,500,000 $8.3M
Insight Digital Partners Ii 0.6% Unchanged 769,129 $7.72M
CE Caesars Entertainment Inc Ne 0.5% New 244,341 $7.37M
Oneim Acquisition Corp 0.5% Unchanged 702,992 $7.08M
Mara Holdings Inc 0.5% Added 250% 7,000,000 $7.03M
BS Black Spade Acquisition Iii 0.5% Added 40% 700,000 $6.97M
Redfin Corp 0.4% Unchanged 6,344,000 $6.14M
KA Keystone Acquisition Corp 0.4% New 600,000 $6.02M
VH Vine Hill Cap Invts Corp Ii 0.4% Unchanged 600,000 $5.99M
Liberty Broadband Corp 0.4% Added 1310% 175,602 $5.84M
Suncrete Inc 0.4% New 245,438 $5.53M
TH Two Harbors Inventment Corpo 0.4% New 386,971 $4.8M
Electronic Arts Inc Put 0.3% Trimmed 88% 22,400 $4.59M
Klarna Group PLC 0.3% New 225,000 $4.55M
DB D. Boral Arc Acq I Corp. 0.3% New 397,650 $4.15M

Showing top 60 of 121 positions.

Timeline of changes

What changed each quarter, from the filings' own share counts. Largest moves first; most recent 8 quarters.

Q2 2026

quarter ended June 30, 2026 · filed August 14, 2026

Company Action Shares changed Value of change % of portfolio
Masimo Corp Exited −312,720 −$55.6M
NS Norfolk Southn Corp Added +139,686 +$43.9M 7.2%
Terns Pharmaceuticals Inc Exited −822,000 −$43.3M
IQ Invesco Qqq Tr New +50,000 +$36.8M 2.7%
Electronic Arts Inc Trimmed −164,900 −$33.8M 0.3%
CS Core Scientific Inc New Trimmed −1,653,926 −$31.1M 0.2%
Super Micro Computer Inc New +30,000,000 +$27.8M 2.0%
CG Cartesian Growth Corp Iii Exited −2,702,931 −$27.7M
Liberty Broadband Corp Added +728,347 +$24.2M 3.8%
CA Clearwater Analytics Hldgs I Exited −970,611 −$23M

Showing the 10 largest of 122 changes.

Q1 2026

quarter ended March 31, 2026 · filed May 15, 2026

Company Action Shares changed Value of change % of portfolio
Warner Bros Discovery Inc Added +2,693,310 +$74M 8.7%
Warner Bros Discovery Inc Added +2,488,700 +$68.3M 5.8%
Aes Corp New +4,418,762 +$62.3M 4.9%
Electronic Arts Inc Added +279,449 +$57M 6.3%
Masimo Corp New +312,720 +$55.6M 4.4%
NS Norfolk Southn Corp New +174,583 +$50.1M 3.9%
Terns Pharmaceuticals Inc New +822,000 +$43.3M 3.4%
FC Frontier Communications Pare Exited −1,066,137 −$40.6M
Cyberark Software Ltd Exited −86,604 −$38.6M
Electronic Arts Inc New +187,300 +$38.2M 3.0%

Showing the 10 largest of 158 changes.

Q4 2025

quarter ended December 31, 2025 · filed February 17, 2026

Company Action Shares changed Value of change % of portfolio
Warner Bros Discovery Inc New +1,326,995 +$38.2M 4.2%
CA Clearwater Analytics Hldgs I New +1,529,288 +$36.9M 4.0%
Exact Sciences Corp New +357,000 +$36.3M 4.0%
Tegna Inc Exited −1,678,588 −$34.3M
BC Bain Cap Gss Invt Corp New +2,779,646 +$28M 3.1%
CG Cartesian Growth Corp Iii New +2,529,121 +$26M 2.8%
Fox Corp New +386,475 +$25.1M 2.7%
Electronic Arts Inc New +115,709 +$23.6M 2.6%
CC Churchill Cap Corp Xi New +2,252,979 +$23M 2.5%
CC Churchill Cap Corp X Exited −1,722,666 −$22.2M

Showing the 10 largest of 122 changes.

Q3 2025

quarter ended September 30, 2025 · filed November 14, 2025

Company Action Shares changed Value of change % of portfolio
AA Ares Acquisition Corp Ii Exited −4,537,487 −$51.4M
Cyberark Software Ltd New +103,749 +$50.1M 7.9%
SU Skechers U S A Inc Exited −591,758 −$37.3M
Tegna Inc New +1,678,588 +$34.3M 5.4%
NN News Corp New Exited −1,075,516 −$32M
CC Churchill Cap Corp X Exited −2,650,000 −$27.3M
Dayforce Inc New +324,588 +$22.4M 3.5%
CC Churchill Cap Corp X New +1,722,666 +$22.2M 3.5%
Liberty Broadband Corp Added +328,722 +$20.9M 6.4%
CS Core Scientific Inc New New +1,495,598 +$17.4M 2.8%

Showing the 10 largest of 91 changes.

Q2 2025

quarter ended June 30, 2025 · filed August 14, 2025

Company Action Shares changed Value of change % of portfolio
SU Skechers U S A Inc New +591,758 +$37.3M 6.4%
EV Eqv Ventures Acquisition Cor New +3,110,433 +$32.7M 5.6%
Liberty Broadband Corp New +306,669 +$30.2M 5.2%
CC Churchill Cap Corp X New +2,650,000 +$27.3M 4.7%
D& Dun & Bradstreet Hldgs Inc Exited −2,895,871 −$25.9M
SA Spirit Aerosystems Hldgs Inc Exited −515,818 −$17.8M
Enstar Group Limited Exited −48,249 −$16M
DS Dicks Sporting Goods Inc New +71,306 +$14.1M 2.4%
BS Black Spade Acquisition Ii C Exited −1,251,999 −$12.7M
Gesher Acquisition Corp. Ii New +1,050,000 +$10.7M 1.8%

Showing the 10 largest of 74 changes.

Q1 2025

quarter ended March 31, 2025 · filed May 15, 2025

Company Action Shares changed Value of change % of portfolio
AA Ares Acquisition Corp Ii New +4,766,401 +$53.1M 11.0%
Kellanova Exited −535,479 −$43.4M
Liberty Broadband Corp Exited −374,907 −$28M
NN News Corp New New +1,018,513 +$27.8M 5.7%
D& Dun & Bradstreet Hldgs Inc New +2,895,871 +$25.9M 5.3%
Berry Global Group Inc Exited −348,588 −$22.5M
Marriott Vacations Worldwide Exited −20,414,000 −$19.4M
Enstar Group Limited Trimmed −57,764 −$19.2M 3.3%
DH Digitalocean Hldgs Inc Exited −20,696,000 −$18.5M
SA Spirit Aerosystems Hldgs Inc New +515,818 +$17.8M 3.7%

Showing the 10 largest of 89 changes.

Q4 2024

quarter ended December 31, 2024 · filed February 14, 2025

Company Action Shares changed Value of change % of portfolio
FC Frontier Communications Pare New +1,211,428 +$42M 6.8%
Smartsheet Inc Exited −616,585 −$34.1M
Kellanova Added +343,315 +$27.8M 7.0%
NE National Energy Services Reu New +3,088,210 +$27.7M 4.5%
Berry Global Group Inc New +348,588 +$22.5M 3.6%
Dayforce Inc Exited −20,700,000 −$19.5M
P Pennymac Corp Exited −17,974,000 −$18.4M
Allete Inc New +266,984 +$17.3M 2.8%
Hess Corp New +119,257 +$15.9M 2.6%
Enstar Group Limited Added +48,035 +$15.5M 5.5%

Showing the 10 largest of 92 changes.

Q3 2024

quarter ended September 30, 2024 · filed November 14, 2024

Company Action Shares changed Value of change % of portfolio
Hibbett Inc Exited −889,095 −$77.5M
US United States Stl Corp New Exited −1,173,800 −$44.4M
SR Silverbow Res Inc Exited −1,074,966 −$40.7M
US United States Stl Corp New Exited −968,181 −$36.6M
Smartsheet Inc New +616,585 +$34.1M 5.6%
LG Lions Gate Entmnt Corp Trimmed −3,871,709 −$26.8M 2.5%
TP Turning Pt Brands Inc Exited −24,887,000 −$25.1M
Illumina Inc Exited −206,356 −$21.5M
Liberty Latin America Ltd Exited −20,126,000 −$20.3M
Enstar Group Limited New +57,978 +$18.6M 3.1%

Showing the 10 largest of 73 changes.

Create Account

Sign up for free to unlock this feature.

Already have an account? Sign in

Premium Feature

This feature requires a premium subscription to unlock unlimited historical data and advanced analysis tools.

Premium includes:

  • Unlimited historical financial data
  • Advanced analytics and insights
  • Priority support