Heights Capital Management, Inc Portfolio Stock Holdings
According to the SEC 13F filed on August 14, 2026, Heights Capital Management, Inc disclosed 27 stock positions valued at approximately $433.07M as of quarter-end June 30, 2026. The largest holdings include FLUTTER ENTMT PLC, AMC ENTMT HLDGS INC, and MEIRAGTX HLDGS PLC.
- Report Period
- June 30, 2026
- No. of Stocks
- 27
- Portfolio Value
- $433.07M
Holdings by Sector
Heights Capital Management, Inc Portfolio Holdings in Q2 2026
| Company | Symbol | Sector | Portfolio % | Shares | Change (Shares) | Change % | Value |
|---|---|---|---|---|---|---|---|
| FLUTTER ENTMT PLC | FLUT | Other | 6.94% | 294,180 | - | - | $30,056,371 |
| AMC ENTMT HLDGS INC | AMC | Communication Services | 5.53% | 12,613,528 | +12,613,528 | +100.00% | $23,965,703 |
| MEIRAGTX HLDGS PLC | MGTX | Other | 2.65% | 850,000 | +850,000 | +100.00% | $11,483,500 |
| TAYSHA GENE THERAPIES INC | TSHA | Healthcare | 2.36% | 1,500,000 | +1,500,000 | +100.00% | $10,215,000 |
| PROQR THRAPEUTICS N V | PRQR | Other | 1.19% | 2,762,430 | +2,762,430 | +100.00% | $5,138,120 |
| IRON HORSE ACQUISIT II CORP | IRHO | Other | 1.09% | 470,000 | - | - | $4,714,100 |
| EMPERY DIGITAL INC | EMPD | Other | 0.81% | 989,000 | -11,000 | -1.10% | $3,520,840 |
| WESTPORT FUEL SYSTEMS INC | WPRT | Consumer Cyclical | 0.69% | 1,325,121 | +1,325,121 | +100.00% | $2,994,773 |
| COMPASS PATHWAYS PLC | CMPS | Healthcare | 0.67% | 205,932 | -1,286,483 | -86.20% | $2,913,938 |
| CABALETTA BIO INC | CABA | Healthcare | 0.54% | 755,626 | +755,626 | +100.00% | $2,349,997 |
| MOONLAKE IMMUNOTHERAPEUTICS | MLTX | Healthcare | 0.45% | 100,000 | +100,000 | +100.00% | $1,947,000 |
| KEEL INFRASTRUCTURE CORP | KEEL | Other | 0.43% | 326,216 | +326,216 | +100.00% | $1,872,480 |
| CALCIMEDICA INC | CALC | Healthcare | 0.37% | 1,556,081 | +1,556,081 | +100.00% | $1,602,763 |
| VISHAY INTERTECHNOLOGY INC | VSH | Technology | 0.36% | 28,600 | +28,600 | +100.00% | $1,538,108 |
| NYXOAH S A | NYXH | Other | 0.32% | 828,803 | +520,313 | +168.66% | $1,400,677 |
| UNIQURE NV | QURE | Other | 0.27% | 25,000 | +25,000 | +100.00% | $1,151,500 |
| RANI THERAPEUTICS HLDGS INC | RANI | Healthcare | 0.16% | 934,580 | +934,580 | +100.00% | $710,655 |
| SCYNEXIS INC | SCYX | Other | 0.14% | 150,551 | -1,936,409 | -92.79% | $612,743 |
| AIB DATA CENTERS INC | AIB | Other | 0.13% | 274,465 | +274,465 | +100.00% | $581,866 |
| ESS TECH INC | GWH | Other | 0.12% | 548,621 | -414,874 | -43.06% | $521,190 |
| MAMAS CREATIONS INC | MAMA | Consumer Defensive | 0.12% | 29,100 | +29,100 | +100.00% | $519,435 |
| CO2 ENERGY TRANSITION CORP | NOEM | Other | 0.10% | 40,000 | - | - | $422,400 |
| HEALTH IN TECH INC | HIT | Other | 0.08% | 350,268 | -23,030 | -6.17% | $353,771 |
| SOPHIA GENETICS SA | SOPH | Healthcare | 0.03% | 20,000 | +20,000 | +100.00% | $115,400 |
| BLUEJAY DIAGNOSTICS INC | BJDX | Other | 0.01% | 35,400 | +35,400 | +100.00% | $42,480 |
| IB ACQUISITION CORP | IBACR | Other | 0.00% | 42,118 | -58,061 | -57.96% | $4,991 |
| ESS TECH INC | GWH-WS | Other | 0.00% | 510,721 | -75,497 | -12.88% | $2,809 |
Showing 27 of 27 holdings in the latest reporting period.