Top Institutional Investors

Cable Car Capital, LP — 13F Holdings & Portfolio

CIK 1699575 · latest 13F-HR filed 2026-05-15

Backtest portfolio

Cable Car Capital, LP manages $289.5M in 13F-reported U.S. long-equity assets across 128 reported positions as of its 2026-03-31 13F-HR filing. Its largest disclosed positions are MHIFF (17.24%), PSLV (8.43%), SIFY (5.36%). Quarter over quarter (versus its 2025-12-31 filing) the fund opened 48 new positions, exited 27, added to 17, and trimmed 32.

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

$289.5M

Long-equity book

Holdings

128

Distinct positions

Period

2026-03-31

Filed 2026-05-15

Q/Q Activity

+48 / −27 / ↑17 / ↓32

vs 2025-12-31

Firm Profile & Key People
Name Title / Status Ownership Type

Top Adds (vs prior quarter)

  • CORNERSTONE STRATEGIC INVEST$4.2M +76.3%
  • AMERICAN WELL CORP$2.6M +94.1%
  • BEL FUSE INC$1.3M +18.7%
  • SIFY TECHNOLOGIES LTD$1.3M +8.8%
  • AMPLITECH GROUP INC$933.9K +1249.4%
Show all 17 →

Top Trims

  • STRATEGY INC-$4.9M -8.9%
  • ORUKA THERAPEUTICS INC-$2.3M -19.1%
  • ORIGIN INVT CORP I-$1.8M -69.6%
  • KOCHAV DEFENSE ACQUI CO-$998.3K -40.5%
  • IMAGENEBIO INC-$669.4K -15.1%
Show all 32 →

New Positions

  • SPROTT ASSET MANAGEMENT LP$24.4M
  • SPROTT ASSET MANAGEMENT LP$9.5M
  • NXG NEXTGEN INFRASTR INCM FD$5.8M
  • BLACKROCK UTILS INFRASTRUCTU$5.7M
  • RF ACQUISITION CORP III$4.0M
Show all 48 →

Exited Positions

  • MICROSOFT CORP$703.8M
  • NVIDIA CORPORATION$414.0M
  • AMAZON COM INC$136.2M
  • META PLATFORMS INC$82.5M
  • PDD HOLDINGS INC$24.9M
Show all 27 →
All Holdings

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 STRATEGY INC MHIFF 594972AJ0 $49.9M 17.24% 43,200,000 PRN
2 SPROTT ASSET MANAGEMENT LP PSLV 85207K107 $24.4M 8.43% 1,000,000 SH
3 SIFY TECHNOLOGIES LTD SIFY 82655M206 $15.5M 5.36% 1,212,893 SH
4 ABEONA THERAPEUTICS INC ABEO 00289Y206 $13.5M 4.65% 3,007,329 SH
5 FORTE BIOSCIENCES INC FBRX 34962G208 $10.4M 3.58% 400,000 SH
6 ORUKA THERAPEUTICS INC ORKA 687604108 $9.8M 3.39% 200,000 SH
7 CORNERSTONE STRATEGIC INVEST CLM 21924B302 $9.7M 3.37% 1,249,999 SH
8 SPROTT ASSET MANAGEMENT LP CEF 85208R101 $9.5M 3.30% 200,000 SH
9 BEL FUSE INC BELFA 077347201 $8.4M 2.91% 46,763 SH
10 ALPHA COGNITION INC ACOG 02074J501 $7.6M 2.62% 1,382,339 SH
11 PANGAEA LOGISTICS SOLUTION L PANL G6891L105 $6.2M 2.13% 870,000 SH
12 NXG NEXTGEN INFRASTR INCM FD NXG 231647207 $5.8M 1.99% 105,000 SH
13 BLACKROCK UTILS INFRASTRUCTU BUI 09248D104 $5.7M 1.96% 215,000 SH
14 MELAR ACQUISITION CORP. I MACI G6004G100 $5.3M 1.83% 492,500 SH
15 AMERICAN WELL CORP AMWL 03044L204 $5.3M 1.82% 1,002,650 SH
16 CORNERSTONE TOTAL RETURN FD CRF 21924U300 $4.8M 1.66% 649,999 SH
17 A2Z CUST2MATE SOLUTIONS CORP AZ 002205102 $4.0M 1.38% 600,000 SH
18 RF ACQUISITION CORP III RFAMU G7537X115 $4.0M 1.37% 400,000 SH
19 XSOLLA SPAC 1 XSLLU G9833K128 $4.0M 1.37% 400,000 SH
20 FG MERGER II CORP FGMC 30334J102 $4.0M 1.37% 392,000 SH
21 IMAGENEBIO INC IMA 45175G207 $3.8M 1.30% 754,749 SH
22 NEUBERGER HIGH YIELD ST FD I NHS 64128C106 $3.6M 1.23% 550,000 SH
23 M-TRON INDS INC MPTI 55380K109 $2.7M 0.92% 40,000 SH
24 IRIS ACQUISITION CORP II IRAB.U G4940M125 $2.2M 0.77% 225,000 SH
25 MCKINLEY ACQUISITION CORP MKLYU G6005T127 $2.0M 0.70% 200,000 SH
26 GALAXYEDGE ACQUISITION CORP GLED.U G3710B129 $2.0M 0.69% 200,000 SH
27 CLEARTHINK 1 ACQUISITION COR CTAAU G2294A127 $2.0M 0.69% 200,000 SH
28 PONO CAP FOUR INC PONOU G71702123 $2.0M 0.69% 200,000 SH
29 ARMADA ACQUISITION CORP III AACIU G0R38M127 $2.0M 0.69% 200,000 SH
30 QUANTUMSPHERE ACQUISITION CO QUMS G7387B106 $1.8M 0.61% 174,801 SH
31 NEWBRIDGE ACQUISITION LTD NBRGU G6464L110 $1.8M 0.61% 175,000 SH
32 APEX TECH ACQUISITION INC TRAD.U G0R21F121 $1.8M 0.61% 175,000 SH
33 XEROX HOLDINGS CORP XRXDW 98421MAE6 $1.7M 0.60% 6,000,000 PRN
34 GEE GROUP INC JOB 36165A102 $1.7M 0.57% 6,909,748 SH
35 ARMADA ACQUISITION CORP II XRPN G0R38G104 $1.5M 0.53% 150,000 SH
36 COMSTOCK INC LODE 205750409 $1.5M 0.53% 500,000 SH
37 STONEBRIDGE ACQUISITION II C APAC G85096108 $1.5M 0.52% 150,000 SH
38 CSLM DIGITA ASSET ACQ CORP I KOYN G2584S101 $1.5M 0.52% 150,000 SH
39 KENSINGTON CAP ACQUIST CORP KCAC.U G5235S123 $1.5M 0.52% 150,000 SH
40 FG IMPERII ACQUISITION CORP FGIIU G3R41C128 $1.5M 0.52% 150,000 SH
41 MOZAYYX ACQUISITION CORP MZYX.U G63113123 $1.5M 0.52% 150,000 SH
42 ALDABRA 4 LQDTY OPP VEH INC ALOVU G01900201 $1.5M 0.52% 150,000 SH
43 KOCHAV DEFENSE ACQUI CO KCHV G5304D106 $1.5M 0.51% 142,953 SH
44 HERTZ GLOBAL HLDGS INC HTZWW 42806J148 $1.4M 0.49% 625,000 SH
45 NASUS PHARMA LTD NSRX M7071P109 $1.3M 0.46% 601,998 SH
46 1RT ACQUISITION CORP. ONCH G6757R105 $1.3M 0.44% 125,000 SH
47 AI INFRASTRUCTURE ACQUISI AIIA G01336109 $1.3M 0.43% 125,000 SH
48 GSR IV ACQUISITION CORP GSRF G4R12K107 $1.3M 0.43% 124,999 SH
49 D BORAL ACQUISITION I CORP DBCAU G2616T127 $1.2M 0.43% 125,000 SH
50 XFLH CAP CORP XFLH.U G9834D123 $1.2M 0.43% 125,000 SH
Filing History
Period Filed AUM Holdings Accession
2026-03-31 2026-05-15 $289.5M 128 0002073679-26-000056
2025-12-31 2026-02-17 $3.01B 115 0002073679-26-000028
2025-09-30 2025-11-14 $233.3M 77 0001699575-25-000012