Heights Capital Management, Inc.

In its 13F for Q3 2024 (holdings as of September 30, 2024, filed November 14, 2024), Heights Capital Management, Inc. reported 55 stock positions worth $125.9 million. Its top holding was Flutter Entertainment PLC-Di (FLUT) at 55.5% of the portfolio, followed by Sable Offshore (SOC, 5.2%) and GP-Act III Acquisition-A (GPAT, 3.7%).

Most Recent 13F
Q2 2026
Location
SAN FRANCISCO, CA
CIK
0001081698
Portfolio Value
$125.9M (Q3 2024)
SEC Filing
0001081698-24-000006 ↗ filed Nov 14, 2024

Holdings Value

0$100.0M$200.0M$300.0M$400.0M$500.0M Q3 2024: $125.9M $125.9M Q3 2024 Q4 2024: $186.0M Q4 2024 Q1 2025: $195.3M Q1 2025 Q2 2025: $309.2M Q2 2025 Q3 2025: $301.2M Q3 2025 Q4 2025: $261.6M Q4 2025 Q1 2026: $354.0M Q1 2026 Q2 2026: $425.0M Q2 2026

Holdings 55 stocks · $125.9M

FLUT Flutter Entertainment PLC-Di 55.46% 294,180 $69.8M —
SOC Sable Offshore Corp. 5.16% 275,000 $6.5M —
GPAT GP-Act III Acquisition-A 3.68% 460,000 $4.6M —
FVNNU Future Vision II Acq Corp. 2.59% 325,000 $3.3M —
FSHP Flag Ship Acquisition Corp. 2.50% 314,000 $3.1M —
CEP Cantor Equity Partners Inc. 2.39% 300,000 $3.0M —
IBAC Ib Acquisition Corp. 1.99% 250,000 $2.5M —
VACHU Voyager Acquisition Corp. 1.99% 250,000 $2.5M —
HAYMAKER ACQUISITION CORP 4 1.65% 195,077 $2.1M —
UCFI CN Healthy Food Tech Group C filed as IRON HORSE ACQUISITIONS CORP 1.34% 165,043 $1.7M —
CAPNU Cayson Acquisition Corp. 1.19% 150,000 $1.5M —
NYXH Nyxoah SA 1.14% 149,654 $1.4M —
BKSY Blacksky Technology Inc. 1.08% 286,330 $1.4M —
GDST Goldenstone Acquisition Ltd. 0.98% 109,890 $1.2M —
CRGX Cargo Therapeutics Inc. 0.92% 62,745 $1.2M —
BUJA Bukit Jalil Global Acquisiti 0.87% 100,000 $1.1M —
DTSQU DT Cloud Star Acquisition Co. 0.80% 100,000 $1.0M —
VLOSU M3-Brigade Acquisition V Cor 0.80% 100,000 $1.0M —
CUB Lionheart Holdings Class A 0.79% 100,000 $1.0M —
MACI Melar Acquisition Corp. I-A 0.79% 100,000 $1000K —
OAKU Oak Woods Acquisition Corp. Class A 0.79% 90,000 $999K —
KVACF Keen Vision Acquisition Corp. 0.79% 91,879 $989K —
DYCQ DT Cloud Acquisition Corp. 0.74% 90,200 $930K —
FTW.U Eqv Ventures Acquisition Cor 0.74% 93,574 $929K —
HONDU HCM II Acquisition Corp. 0.64% 80,000 $799K —
ONDS Ondas Inc. filed as ONDAS HLDGS INC 0.59% 966,953 $746K —
MDXH Mdxhealth 0.54% 325,000 $676K —
BIOMX INC 0.48% 589,027 $601K —
BDSX Biodesix Inc. 0.45% 318,767 $567K —
GLACF Global Lights Acquisition Co. 0.44% 53,354 $558K —
VCICU Vine Hill Cap Invest-Unit 0.44% 55,790 $558K —
FORL Four Leaf Acquisition Cor-A 0.43% 49,122 $536K —
NETD Nabors Energy Transition C-A 0.42% 49,795 $530K —
CHEB Chenghe Acquisition II Co. 0.40% 50,000 $501K —
CCIX Churchill Capital Corp. Ix 0.39% 48,900 $490K —
PMN Promis Neurosciences Inc. 0.38% 386,894 $484K —
NVNO Envveno Medical Corporation 0.38% 141,477 $475K —
GODN Golden Star Acquisition Corp. 0.31% 36,029 $393K —
AHRT Ah Realty Trust Inc. filed as ARMADA HOFFLER PPTYS INC 0.30% 35,000 $379K —
ANSC Agriculture & Natural Soluti 0.29% 35,482 $367K —
SRZN Surrozen Inc. 0.28% 29,999 $353K —
INMB Inmune Bio Inc. 0.26% 60,978 $329K —
YHNAU YHN Acquisition I Ltd. 0.23% 29,000 $291K —
POLEU Andretti Acquisition Corp. II 0.21% 26,600 $266K —
SCLX Scilex Holding Co. 0.17% 233,463 $216K —
AMTB Amerant Bancorp Inc. 0.17% 10,000 $214K —
BSIIU Black Spade Acquisition II C 0.16% 20,000 $199K —
TOVX Theriva Biologics Inc. 0.16% 141,958 $196K —
LUCY Innovative Eyewear Inc. 0.14% 20,482 $171K —
EURKU Eureka Acquisition Corp. 0.13% 15,400 $157K —
RYVYL INC 0.03% 27,185 $36K —
AEHL Antelope Enterprise Holdings 0.01% 25,036 $19K —
VERSUS SYSTEMS INC 0.00% 100,000 $6K —
OSRHW Bellevue Life Scncs Aqstn Co. 0.00% 100,942 $2K —
AMODW Insight Acquisition Corp. 0.00% 27,340 $1K —
Other holdings (83): bonds, preferreds, convertibles and warrants · $9.0M (not counted above)
SecurityClassShares / PrincipalValueChange
OATLY GROUP AB (OTLY 9.25 09/14/28) NOTE 9.250% 9/1 · principal 11,010,908$8.0M—
GROY.WS Gold Royalty Corp. -29 *W EXP 05/31/202 249,397$75K—
GBBKR Global Blockchain Acq - RTS RIGHT 05/09/2027 625,000$48K—
WINVR Winvest Acquisition Corp.-RTS RIGHT 99/99/9999 290,295$46K—
NOVVR Nova Vision Acquisition-RTS RIGHT 99/99/9999 188,193$46K—
HUDAR Hudson Acquisition I Corp.-RT RIGHT 99/99/9999 197,000$40K—
AQUNR Aquaron Acquisition Corp.-RTS RIGHT 07/15/2026 194,000$39K—
LEXXW Lexaria Bioscience -CW25 *W EXP 01/14/202 41,251$38K—
FSHPR Flag Ship Acquisition Corp. RIGHT 03/31/2026 314,000$37K—
MARXR Mars Acquisition Corp.-Rights RIGHT 99/99/9999 155,000$35K—
IROHR Iron Horse Acquisitions Righ RIGHT 99/99/9999 200,000$34K—
TNONW Tenon Medical Inc.-28 *W EXP 06/16/202 999,400$30K—
GDSTR Goldenstone Acquisitio-Right RIGHT 07/15/2026 150,000$29K—
DYCQR DT Cloud Acquisition Cor-RTS RIGHT 02/14/2029 100,000$25K—
OAKUR Oak Woods Acquisition Cor-RT RIGHT 03/23/2028 90,000$24K—
NVACR Northview Acquisition Co.-RTS RIGHT 99/99/9999 437,419$22K—
GPATW GP-Act III Acq Class A -CW27 *W EXP 05/13/202 202,101$22K—
BAYAR Bayview Acquisition Corp. RIGHT 11/17/2028 147,900$22K—
GWHWW Ess Tech Inc. -CW27 *W EXP 10/08/202 586,218$22K—
TBMCR Trailblazer Merger Corp.-RTS RIGHT 04/21/2028 130,000$21K—
IBACR Ib Acquisition Corp.-RTS RIGHT 09/28/2026 250,000$18K—
BLACR Bellevue Life Sciences-RTS RIGHT 02/09/2028 156,176$17K—
DTSTW Data Storage Corp. -CW26 *W EXP 05/18/202 29,000$16K—
GLSTR Global Star Acquisition-RTS RIGHT 99/99/9999 120,000$16K—
GLLRF Global Lights Acquisition Co. RIGHT 99/99/9999 99,800$14K—
EMCRF Embrace Change Acq-Rights RIGHT 10/25/2026 118,500$13K—
BRACR Broad Capital Acquis-Right RIGHT 01/10/2027 100,000$12K—
BUJAR Bukit Jalil Global Acquisiti RIGHT 12/30/2024 100,000$12K—
QOMOR Qomolangma Acquisition-Right RIGHT 09/29/2027 50,000$10K—
CYCUW Cycurion Inc.-CW27 *W EXP 02/13/203 438,185$10K—
EGUVF Evergreen Corporation -CW27 *W EXP 02/08/202 153,311$9K—
DUETW Duet Acquisition Corp. -27 *W EXP 07/19/202 458,408$9K—
DISTR Distoken Acquisition Corp. RIGHT 99/99/9999 80,000$9K—
DHAIW Aurora Technology Acquis -28 *W EXP 04/20/202 216,377$9K—
GBBKW Global Blockchain Acq-CW27 *W EXP 05/09/202 475,965$8K—
MACIW Melar Acquisition Corp. I -29 *W EXP 06/01/203 50,000$7K—
GLLIR Globalink Investment Inc.-RTS RIGHT 12/06/2026 54,478$7K—
UCFIW Iron Horse Acquisition Co.-29 *W EXP 09/30/203 200,000$6K—
HHGCR HHG Capital Corp.-RTS RIGHT 02/25/2026 96,567$6K—
GOVXW Geovax Labs Inc. -CW25 *W EXP 09/29/202 53,960$6K—
NOVVW Nova Vision Acquisit -CW28 *W EXP 12/31/202 102,811$5K—
TMTCR TMT Acquisition Corp.-RT RIGHT 03/27/2028 16,916$5K—
CLRRF Climaterock -RTS RIGHT 10/31/2028 50,000$5K—
YOTAR Yotta Acquisition Corp. - RTS RIGHT 03/15/2027 50,000$5K—
TETWF Technology & Telecommuni -27 *W EXP 04/15/202 178,270$4K—
FORLW Four Leaf Acquisition Cor-28 *W EXP 03/15/202 69,100$4K—
VRMEW Verifyme Inc. -CW25 *W EXP 06/22/202 67,870$4K—
KACRF Kairous Acquisition Corp.-RTS RIGHT 09/15/2026 56,630$4K—
CUBWW Lionheart Holdings - WT *W EXP 06/07/203 50,000$4K—
RMCOW American Acq Class A -CW26 *W EXP 10/31/202 359,353$4K—
WINVW Winvest Acquisition -CW23 *W EXP 08/09/202 258,629$4K—
SVREW Saverone 2014 Ltd. -CW27 *W EXP 06/02/202 40,000$3K—
SURGW Surgepays Inc. -CW24 *W EXP 10/22/202 197,185$3K—
CGBWF Crown LNG Holdings Ltd.-28 *W EXP 07/09/202 136,232$3K—
ECXWW Ecarx Holdings Inc. Class A-27 *W EXP 99/99/999 149,100$3K—
OAKUW Oak Woods Acquisition -28 *W EXP 99/99/999 73,615$3K—
SBEVW Splash Beverage Group -CW *W EXP 06/15/202 288,884$3K—
LMND.WS Lemonade Inc.-28 *W EXP 02/09/202 88,946$3K—
MSSRF Metal SKY Star Acquisi-Right RIGHT 12/31/2025 55,000$3K—
ANSCW Agriculture & Natural Solu-W *W EXP 10/01/202 10,481$3K—
GDSTW Goldenstone Acquisitio -CW23 *W EXP 07/15/202 107,827$3K—
BNCWW Cea Industries Inc. -CW27 *W EXP 02/11/202 100,000$3K—
KVAWF Keen Vision Acquisition C-28 *W EXP 03/15/202 45,940$2K—
AIMDW Ainos Inc. - 27 *W EXP 07/29/202 82,500$2K—
AMPGW Amplitech Group Inc.-CW26 *W EXP 02/26/202 46,662$2K—
CHEB.WS Chenghe Acquisition II - 29 *W EXP 05/30/203 24,900$2K—
FRLAW Fortune Rise Acquisit -CW23 *W EXP 12/06/202 54,996$1K—
GLSTW Global Star Acquisition-27 A *W EXP 07/15/202 72,389$1K—
BUJAW Bukit Jalil Global Acquis-28 *W EXP 12/30/202 46,579$1K—
GRDIW Griid Infrastructure Inc.-28 *W EXP 12/29/202 37,472$1K—
NCNWF Prime Number Holding Ltd.-28 *W EXP 08/25/202 124,026$1K—
IVDAW Iveda Solutions Inc. -CW27 *W EXP 04/01/202 54,000$1K—
FTIIW Futuretech II Acq -CW27 *W EXP 08/18/202 42,859$1K—
EMCWF Embrace Change Acquisitio-26 *W EXP 10/25/202 68,399$1K—
CDTTW Murphy Canyon Acq-CW27 *W EXP 09/22/202 78,958$932—
DISTW Distoken Acquisition Corp.-28 *W EXP 11/30/202 49,868$843—
QOMOW Qomolangma Acquisition Co.-27 *W EXP 09/29/202 49,799$717—
BENFW Beneficient Co. Group -28 *W EXP 06/07/202 67,109$483—
MSSWF Metal SKY Star Acq -CW27 *W EXP 03/31/202 55,000$462—
AIMWF Aimfinity Investment-CW27 *W EXP 99/99/999 21,000$422—
HYMCL Hycroft Mining Holding -CW25 *W EXP 10/06/202 15,174$416—
HHGCW HHG Capital Corp. -CW27 *W EXP 02/25/202 18,475$113—
PARAW 7GC & Co. Holdings Class A -CW26 *W EXP 12/14/202 11,072$90—

Total filed on the 13F, all lines: $134.8M.

Portfolio Sells Q3 2024

No earlier filing to compare with.

Portfolio Buys Q3 2024

No earlier filing to compare with.

All Filings

QuarterPositions13F Reported ValueTop Holdings
Q2 2026 197$425.0MFLUT, AMC, MGTX, TSHA, OTAI.U
Q1 2026 165$354.0MSLDP, FLUT, IONQ, CMPS, LAES
Q4 2025 120$261.6MFLUT, FG MERGER II CORP, JACS, DMAA, DMIIU
Q3 2025Amended 112$301.2MFLUT, IBRX, NNE, DFDV, FG MERGER II CORP
Q2 2025 92$309.2MFLUT, ACHR, NA, NNE, AMSC
Q1 2025 67$195.3MFLUT, PLUG, FGMCU, JACS.U, HUMA
Q4 2024 66$186.0MFLUT, NNE, ONDS, LB, JACS.U
Q3 2024 55$125.9MFLUT, SOC, GPAT, FVNNU, FSHP