SUPERSTRING CAPITAL MANAGEMENT LP
CIK 0001931118
Annualised vol
14.669811%
Beta
0.222895
HHI
520.293938
Top-10 weight
63.754435%
VaR 95%
1.293249%
VaR 99%
2.721061%
Max drawdown
30.413029%
Matched value
95.65852%
Returns of reported holdings
Loading returns…
Position changes vs prior quarter
What the latest 13F shows bought and sold against the quarter before, by share count.
| Ticker | Change | Shares now | Shares before | Share change % | Value now ($) |
|---|---|---|---|---|---|
| COGT | ADDED | 343,284 | 225,158 | 52.46% | 13,285,091 |
| AXSM | ADDED | 53,916 | 11,217 | 380.66% | 13,197,019 |
| GMAB | ADDED | 430,600 | 196,709 | 118.9% | 11,828,582 |
| CLDX | ADDED | 287,583 | 180,048 | 59.73% | 10,700,963 |
| TRVI | ADDED | 524,224 | 251,566 | 108.38% | 9,776,778 |
| RVMD | NEW | 51,053 | - | - | 9,561,206 |
| DFTX | REDUCED | 188,282 | 351,461 | -46.43% | 8,856,785 |
| VIR | ADDED | 853,685 | 730,548 | 16.86% | 8,699,050 |
| IMVT | REDUCED | 208,368 | 357,606 | -41.73% | 8,028,419 |
| URGN | REDUCED | 191,313 | 387,371 | -50.61% | 7,040,318 |
| CLYM | ADDED | 521,082 | 199,209 | 161.58% | 6,794,909 |
| ANL | ADDED | 552,501 | 414,852 | 33.18% | 6,353,762 |
| SVRA | REDUCED | 977,460 | 1,585,977 | -38.37% | 6,021,154 |
| MPLT | REDUCED | 125,432 | 192,139 | -34.72% | 4,495,483 |
| ORIC | ADDED | 406,077 | 115,234 | 252.39% | 4,397,814 |
| PCVX | REDUCED | 66,793 | 110,454 | -39.53% | 3,882,677 |
| ONC | NEW | 12,273 | - | - | 3,497,437 |
| CABA | ADDED | 1,278,652 | 1,066,239 | 19.92% | 3,478,020 |
| ZLAB | REDUCED | 155,813 | 275,818 | -43.51% | 2,960,447 |
| SION | REDUCED | 63,156 | 141,024 | -55.22% | 2,778,232 |
| DRUG | ADDED | 30,456 | 13,311 | 128.8% | 2,138,011 |
| ACRS | REDUCED | 257,675 | 366,490 | -29.69% | 1,363,101 |
| HELP | NEW | 204,424 | - | - | 1,351,243 |
| KNSA | NEW | 18,867 | - | - | 1,206,545 |
| ROIV | NEW | 25,623 | - | - | 906,798 |
| TARA | UNCHANGED | 121,457 | 121,457 | 0.0% | 463,966 |
| FTH | NEW | 14,175 | - | - | 354,375 |
| BOLD | NEW | 55,356 | - | - | 138,390 |
| BMEA | UNCHANGED | 250,000 | 250,000 | 0.0% | 85,306 |
| SMMT | CLOSED OUT | 0 | 892,873 | -100.0% | 0 |
| ARVN | CLOSED OUT | 0 | 312,620 | -100.0% | 0 |
| TSHA | CLOSED OUT | 0 | 258,269 | -100.0% | 0 |
| IPSC | CLOSED OUT | 0 | 119,308 | -100.0% | 0 |
| TVTX | CLOSED OUT | 0 | 102,754 | -100.0% | 0 |
| PFE | CLOSED OUT | 0 | 74,000 | -100.0% | 0 |
| ORKA | CLOSED OUT | 0 | 63,591 | -100.0% | 0 |
| CGEM | CLOSED OUT | 0 | 59,484 | -100.0% | 0 |
| PTN | CLOSED OUT | 0 | 35,969 | -100.0% | 0 |
Holdings (latest quarter)
| Ticker | Change | Issuer | Class | CUSIP | Value ($) | Weight % | Shares |
|---|---|---|---|---|---|---|---|
| COGT | ADDED | COGENT BIOSCIENCES INC | COM | 19240Q201 | 13,285,091 | 8.39 | 343284.0 |
| AXSM | ADDED | AXSOME THERAPEUTICS INC. | COM | 05464T104 | 13,197,019 | 8.33 | 53916.0 |
| GMAB | ADDED | GENMAB A/S | SPONSORED ADS | 372303206 | 11,828,582 | 7.47 | 430600.0 |
| CLDX | ADDED | CELLDEX THERAPEUTICS INC NEW | COM NEW | 15117B202 | 10,700,963 | 6.76 | 287583.0 |
| TRVI | ADDED | TREVI THERAPEUTICS INC | COM | 89532M101 | 9,776,778 | 6.17 | 524224.0 |
| RVMD | NEW | REVOLUTION MEDICINES INC | COM | 76155X100 | 9,561,206 | 6.04 | 51053.0 |
| DFTX | REDUCED | DEFINIUM THERAPEUTICS INC | COM SHS | 24477V105 | 8,856,785 | 5.59 | 188282.0 |
| VIR | ADDED | VIR BIOTECHNOLOGY INC | COM | 92764N102 | 8,699,050 | 5.49 | 853685.0 |
| IMVT | REDUCED | IMMUNOVANT INC | COM | 45258J102 | 8,028,419 | 5.07 | 208368.0 |
| URGN | REDUCED | UROGEN PHARMA LTD | COM | M96088105 | 7,040,318 | 4.45 | 191313.0 |
| CLYM | ADDED | CLIMB BIO INC | COM | 28658R106 | 6,794,909 | 4.29 | 521082.0 |
| ANL | ADDED | ADLAI NORTYE LTD | SPONSORED ADS | 00704R109 | 6,353,762 | 4.01 | 552501.0 |
| SVRA | REDUCED | SAVARA INC | COM | 805111101 | 6,021,154 | 3.8 | 977460.0 |
| MPLT | REDUCED | MAPLIGHT THERAPEUTICS INC | COM | 56565P103 | 4,495,483 | 2.84 | 125432.0 |
| ORIC | ADDED | ORIC PHARMACEUTICALS INC | COM | 68622P109 | 4,397,814 | 2.78 | 406077.0 |
| - | UNITED THERAPEUTICS CORP DEL | COM | 91307C102 | 3,886,005 | 2.45 | 7172.0 | |
| PCVX | REDUCED | VAXCYTE INC | COM | 92243G108 | 3,882,677 | 2.45 | 66793.0 |
| ONC | NEW | BEONE MEDICINES LTD | SPONSORED ADS | 07725L102 | 3,497,437 | 2.21 | 12273.0 |
| CABA | ADDED | CABALETTA BIO INC | COM | 12674W109 | 3,478,020 | 2.2 | 1278652.0 |
| ZLAB | REDUCED | ZAI LAB LTD | ADR | 98887Q104 | 2,960,447 | 1.87 | 155813.0 |
| SION | REDUCED | SIONNA THERAPEUTICS INC | COM | 829401108 | 2,778,232 | 1.75 | 63156.0 |
| DRUG | ADDED | BRIGHT MINDS BIOSCIENCES INC | COM NEW | 10919W405 | 2,138,011 | 1.35 | 30456.0 |
| ACRS | REDUCED | ACLARIS THERAPEUTICS INC | COM | 00461U105 | 1,363,101 | 0.86 | 257675.0 |
| HELP | NEW | CYBIN INC | COM NEW | 23256X407 | 1,351,243 | 0.85 | 204424.0 |
| KNSA | NEW | KINIKSA PHARMACEUTICALS INTL | ORD SHS CL A | G52694109 | 1,206,545 | 0.76 | 18867.0 |
| ROIV | NEW | ROIVANT SCIENCES LTD | SHS | G76279101 | 906,798 | 0.57 | 25623.0 |
| - | TONIX PHARMACEUTICALS HLDG C | COM NEW | 890260839 | 812,148 | 0.51 | 63648.0 | |
| TARA | UNCHANGED | PROTARA THERAPEUTICS INC | COM STK | 74365U107 | 463,966 | 0.29 | 121457.0 |
| FTH | NEW | FAETH THERAPEUTICS INC | COM NEW | 81728A207 | 354,375 | 0.22 | 14175.0 |
| BOLD | NEW | BOUNDLESS BIO INC | COM | 10170A100 | 138,390 | 0.09 | 55356.0 |
| BMEA | UNCHANGED | BIOMEA FUSION INC | COM | 09077A106 | 85,306 | 0.05 | 250000.0 |
| - | VYNE THERAPEUTICS INC | COM | 92941V308 | 39,868 | 0.03 | 61269.0 |
Quarterly portfolios
| Period | Filed | Value ($) | Positions | Vol % | Beta | Max DD % |
|---|---|---|---|---|---|---|
| 2026-06-30 | 2026-08-14 | 158,379,902 | 32 | 14.669811 | 0.222895 | 30.413029 |
| 2026-03-31 | 2026-05-14 | 139,969,967 | 35 | 16.955792 | 0.187678 | 33.399475 |
| 2025-12-31 | 2026-02-17 | 186,779,622 | 45 | 9.042846 | 0.119545 | 22.612004 |
| 2025-09-30 | 2025-11-14 | 101,502,599 | 35 | 11.510476 | 0.229977 | 23.138705 |
| 2025-03-31 | 2025-05-15 | 84,048,298 | 34 | 12.04168 | 0.203009 | 19.491649 |
| 2024-12-31 | 2025-02-14 | 115,483,430 | 39 | 12.774216 | 0.206123 | 22.897602 |