Free Trial

Heights Capital Management, Inc Top Holdings and 13F Report (2025)

About Heights Capital Management, Inc

Investment Activity

  • Heights Capital Management, Inc has $212.99 million in total holdings as of March 31, 2025.
  • Heights Capital Management, Inc owns shares of 129 different stocks, but just 18 companies or ETFs make up 80% of its holdings.
  • Approximately 34.97% of the portfolio was purchased this quarter.
  • About 22.18% of the portfolio was sold this quarter.
  • This quarter, Heights Capital Management, Inc has purchased 145 new stocks and bought additional shares in 0 stocks.
  • Heights Capital Management, Inc sold shares of 18 stocks and completely divested from 36 stocks this quarter.

Largest Holdings

FLUTTER ENTMT PLC
$65,175,579
Plug Power
$31,173,815
OATLY GROUP AB
$7,789,784
FG MERGER II CORP
$7,710,400
JACKSON ACQUISITION CO II
$7,203,000

Largest New Holdings this Quarter

72919P202 - Plug Power
$31,173,815 Holding
30334J201 - FG MERGER II CORP
$7,710,400 Holding
44486Q103 - Humacyte
$6,862,625 Holding
G2847J120 - DRUGS MADE IN AMER ACQUTN CO
$6,578,000 Holding
G3415K127 - FIFTH ERA ACQUISITION CORP I
$3,524,500 Holding

Largest Purchases this Quarter

Plug Power
23,091,715 shares (about $31.17M)
FG MERGER II CORP
790,000 shares (about $7.71M)
Humacyte
4,025,000 shares (about $6.86M)
DRUGS MADE IN AMER ACQUTN CO
650,000 shares (about $6.58M)
FIFTH ERA ACQUISITION CORP I
350,000 shares (about $3.52M)

Largest Sales this Quarter

NANO NUCLEAR ENERGY INC
716,734 shares (about $18.96M)
PURECYCLE TECHNOLOGIES INC
1,000,000 shares (about $824.41K)
Ondas
316,853 shares (about $339.03K)
BIOMX INC
243,995 shares (about $135.59K)
ProMIS Neurosciences
141,940 shares (about $100.31K)

Sector Allocation Over Time

Map of 500 Largest Holdings ofHeights Capital Management, Inc

 
 
Selling
 
 
Neutral
 
 
Buying
Issuer NameHoldings ValueApproximate Purchase/SaleChange in SharesShares Held% of PortfolioSector
FLUTTER ENTMT PLC
$65,175,5790.0%294,18030.6%SHS
Plug Power Inc. stock logo
PLUG
Plug Power
$31,173,815$31,173,815 New Holding23,091,71514.6%Industrials
OATLY GROUP AB
$7,789,7840.0%11,520,1623.7%NOTE 9.250% 9/1
FG MERGER II CORP
$7,710,400$7,710,400 New Holding790,0003.6%UNIT 02/11/2030
JACKSON ACQUISITION CO II
$7,203,0000.0%700,0003.4%UNIT 99/99/9999
Humacyte, Inc. stock logo
HUMA
Humacyte
$6,862,625$6,862,625 New Holding4,025,0003.2%Medical
DRUGS MADE IN AMER ACQUTN CO
$6,578,000$6,578,000 New Holding650,0003.1%UNIT 10/15/2029
PURECYCLE TECHNOLOGIES INC
$4,946,460$824,410 -14.3%6,000,0002.3%NOTE 7.250% 8/1
Ondas Holdings Inc. stock logo
ONDS
Ondas
$4,809,116$339,033 -6.6%4,494,5012.3%Computer and Technology
GP-ACT III ACQUISITION CORP
$4,751,8000.0%460,0002.2%CL A
NANO NUCLEAR ENERGY INC
$3,961,062$18,964,782 -82.7%149,7001.9%COM
FIFTH ERA ACQUISITION CORP I
$3,524,500$3,524,500 New Holding350,0001.7%UNIT 99/99/9999
FUTURE VISION II ACQUISITION
$3,308,5000.0%325,0001.6%SHS
FLAG SHIP ACQUISITION CORP
$3,249,9000.0%314,0001.5%ORD SHS
CANTOR EQUITY PARTNERS INC
$3,222,0000.0%300,0001.5%SHS CL A
IB ACQUISITION CORP
$2,575,0000.0%250,0001.2%COM SHS
VOYAGER ACQUISITION CORP
$2,545,0000.0%250,0001.2%CL A
PLUM ACQUISITION CORP IV
$2,525,000$2,525,000 New Holding250,0001.2%UNIT 08/19/2029
SENTI BIOSCIENCES INC
$2,520,000$2,520,000 New Holding750,0001.2%COM NEW
REE AUTOMOTIVE LTD
$2,393,779$2,393,779 New Holding899,9171.1%SHS CL A NEW
HAYMAKER ACQUISITION CORP IV
$2,143,8960.0%195,0771.0%CLASS A
RIBBON ACQUISITION CORP
$2,060,000$2,060,000 New Holding200,0001.0%UNIT 99/99/9999
COLUMBUS ACQUISITION CORP
$2,030,000$2,030,000 New Holding200,0001.0%UNIT 12/26/2029
ALIGOS THERAPEUTICS INC
$1,992,375$1,992,375 New Holding241,5000.9%COM NEW
UY SCUTI ACQUISITION CORP.
$1,760,500$1,760,500 New Holding175,0000.8%UNIT 99/99/9999
IRON HORSE ACQUISITIONS CORP
$1,731,3010.0%165,0430.8%COM
CAYSON ACQUISITION CORP
$1,530,0000.0%150,0000.7%SHS
DYNAMIX CORP
$1,194,0000.0%120,0000.6%SHS CL A
M3BRIGADE ACQUISITION V CORP
$1,027,0000.0%100,0000.5%CL A
LIONHEART HOLDINGS
$1,026,0000.0%100,0000.5%SHS CL A
DT CLOUD STAR ACQUISITION CO
$1,025,0000.0%100,0000.5%SHS
MELAR ACQUISITION CORP. I
$1,023,0000.0%100,0000.5%SHS CL A
MAYWOOD ACQUISITION CORP
$1,020,000$1,020,000 New Holding100,0000.5%UNIT 01/23/2030
DT CLOUD ACQUISITION CORP
$966,9440.0%90,2000.5%ORD SHS
EQV VENTURES ACQUISITION COR
$946,9690.0%93,5740.4%CL A ORD SHS
ROMAN DBDR ACQUISITION CORP
$787,5000.0%75,0000.4%UNIT 99/99/9999
GSR III ACQUISITION CORP
$718,9000.0%70,0000.3%UNIT 99/99/9999
TAVIA ACQUISITION CORP
$667,5500.0%65,0000.3%UNIT 99/99/9999
AIFEEX NEXUS ACQUISITION COR
$664,3000.0%65,0000.3%UNIT 99/99/9999
Genelux Co. stock logo
GNLX
Genelux
$643,588$643,588 New Holding238,3660.3%Medical
A SPAC III ACQUISITION CORP
$613,2000.0%60,0000.3%UNIT 02/15/2029
FACT II ACQUISITION CORP
$604,2000.0%60,0000.3%UNIT 99/99/9999
HENNESSY CAP INVT CORP VII
$604,200$604,200 New Holding60,0000.3%UNIT 99/99/9999
GLOBAL LIGHTS ACQUISITION CO
$578,8910.0%53,3540.3%ORD SHS
VINE HILL CAP INVT CORP.
$567,9420.0%55,7900.3%ORD SHS CL A
Four Leaf Acquisition Co. stock logo
FORL
Four Leaf Acquisition
$556,0610.0%49,1220.3%Financial Services
NABORS ENERGY TRANSITION COR
$545,2550.0%49,7950.3%CL A
CHURCHILL CAPITAL CORP IX
$526,1640.0%48,9000.2%CL A SHS
SURROZEN INC
$524,443$524,443 New Holding44,9780.2%COM NEW
RANGE CAP ACQUISITION CORP
$513,5000.0%50,0000.2%UNIT 12/11/2029
CHENGHE ACQUISITION II CO
$513,0000.0%50,0000.2%CL A ORD SHS
NEWBURY STR II ACQUISITION C
$454,9500.0%45,0000.2%UNIT 10/23/2029
CO2 ENERGY TRANSITION CORP
$408,0000.0%40,0000.2%UNIT 99/99/9999
RISING DRAGON ACQUISITION CO
$407,6000.0%40,0000.2%SHS
CHARLTON ARIA ACQUISITION CO
$406,4000.0%40,0000.2%UNIT 99/99/9999
AGRICULTURE & NAT SOL ACQ CO
$378,5930.0%35,4820.2%SHS CL A
WILLOW LANE ACQUISITION CORP
$354,2000.0%35,0000.2%UNIT 99/99/9999
YHN ACQUISITION I LTD
$296,0900.0%29,0000.1%SHS
ANDRETTI ACQUISITION CORP II
$269,9900.0%26,6000.1%ORD SHS CL A
GFL Environmental Inc. stock logo
GFL
GFL Environmental
$241,550$241,550 New Holding5,0000.1%Business Services
HORIZON SPACE ACQUISITION II
$203,6000.0%20,0000.1%UNIT 11/04/2029
BLACK SPADE ACQUISITION II C
$203,0000.0%20,0000.1%CL A
SINTX TECHNOLOGIES INC
$162,164$162,164 New Holding60,9640.1%COM NEW
EUREKA ACQUISITION CORP
$158,3120.0%15,4000.1%SHS CL A
Checkpoint Therapeutics, Inc. stock logo
CKPT
Checkpoint Therapeutics
$151,500$151,500 New Holding37,5000.1%Medical
GOLD ROYALTY CORP
$62,3490.0%249,3970.0%*W EXP 05/31/202
GBBKR
Global Blockchain Acquisition
$61,8750.0%625,0000.0%Finance
IRON HORSE ACQUISITIONS CORP
$60,0000.0%200,0000.0%RIGHT 99/99/9999
Scilex Holding stock logo
SCLX
Scilex
$55,1340.0%221,8690.0%Medical
FUTURE VISION II ACQUISITION
$52,0000.0%325,0000.0%RIGHT 06/29/2029
FLAG SHIP ACQUISITION CORP
$50,2400.0%314,0000.0%RIGHT 03/31/2026
ESS TECH INC
$47,0730.0%586,2180.0%*W EXP 10/08/202
TBMCR
Trailblazer Merger Co. I
$32,5000.0%130,0000.0%
GP-ACT III ACQUISITION CORP
$32,376$409 -1.2%173,9720.0%*W EXP 05/13/202
1847 HLDGS LLC
$28,2730.0%236,7900.0%COM SHS
BAYVIEW ACQUISITION CORP
$27,7310.0%147,9000.0%RIGHT 99/99/9999
BUKIT JALIL GBL ACQUISITION
$25,9900.0%100,0000.0%RIGHT 12/30/2024
DT CLOUD ACQUISITION CORP
$24,0000.0%100,0000.0%RIGHT 02/14/2029
OAKUR
Oak Woods Acquisition
$23,4000.0%90,0000.0%
CAYSON ACQUISITION CORP
$23,2500.0%150,0000.0%RIGHT 99/99/9999
EMCGR
Embrace Change Acquisition
$22,5030.0%118,5000.0%
GLOBAL LIGHTS ACQUISITION CO
$21,9760.0%99,8000.0%RIGHT 99/99/9999
AmpliTech Group, Inc. stock logo
AMPGW
AmpliTech Group
$18,6650.0%46,6620.0%Computer and Technology
TNONW
Tenon Medical
$17,458$3,030 -14.8%851,5940.0%Medical
DYNAMIX CORP
$17,1120.0%60,0000.0%*W EXP 09/12/202
DT CLOUD STAR ACQUISITION CO
$15,8300.0%100,0000.0%RIGHT 07/09/2029
IB ACQUISITION CORP
$15,0250.0%250,0000.0%RIGHT 09/28/2025
DISTR
Distoken Acquisition
$14,0960.0%80,0000.0%
LEXXW
Lexaria Bioscience
$13,4070.0%41,2510.0%Medical
WAVSW
Western Acquisition Ventures
$13,051$3,370 -20.5%348,0150.0%Financial Services
ProMIS Neurosciences, Inc. stock logo
PMN
ProMIS Neurosciences
$12,909$100,307 -88.6%18,2670.0%Medical
GBBKW
Global Blockchain Acquisition
$12,828$452 -3.4%427,5920.0%Financial Services
Data Storage Co. stock logo
DTSTW
Data Storage
$10,4400.0%29,0000.0%Computer and Technology
AIMDW
Ainos
$9,0750.0%82,5000.0%Medical
CLRCR
ClimateRock
$9,0000.0%50,0000.0%Finance
M3BRIGADE ACQUISITION V CORP
$8,088$2,149 -21.0%27,8890.0%*W EXP 99/99/999
BIOMX INC
$8,056$135,588 -94.4%14,4970.0%COM NEW
YOTAR
Yotta Acquisition
$8,0500.0%50,0000.0%
IVDAW
Iveda Solutions
$7,8890.0%54,0000.0%Industrials
Versus Systems Inc. stock logo
VSSYW
Versus Systems
$7,5000.0%100,0000.0%Computer and Technology

Showing largest 100 holdings. View all holdings.
SEC Filings and Trading Data