SUPERSTRING CAPITAL MANAGEMENT LP

NEW YORK, NY · CIK 1931118 · 13F filing filed 2026-08-14

No investment adviser registration (Form ADV) found for this filer. It may be a parent company whose subsidiaries are the registered advisers, a bank or insurer, or a manager based outside the US.

Legal entitySUPERSTRING CAPITAL MANAGEMENT LP (US)

Kindhedge funds, private equity, futures
Others nearbyNew York, NY
FamilySUPERSTRING CAPITAL MANAGEMENT LP · 2 related pages

$158.4m reported value +13.2% vs Q1 2026

32positions

63.8%in top 10

8 new 13 added 9 reduced 11 sold out vs Q1 2026

Holdings, Q2 2026

The small lines show how much was held over the last 4 quarters (adjusted for stock splits).

#	Security	Ticker	Shares	Value	% of portfolio	Change	Shares change
1	COGENT BIOSCIENCES INC COM COGT	COGT	343,284	$13.3m8.39%	8.39%	Added +118.1k	+118,126 52.5%
2	AXSOME THERAPEUTICS INC COM AXSM	AXSM	53,916	$13.2m8.33%	8.33%	Added +42.7k	+42,699 380.7%
3	GENMAB A/S SPONSORED ADS GMAB	GMAB	430,600	$11.8m7.47%	7.47%	Added +233.9k	+233,891 118.9%
4	CELLDEX THERAPEUTICS INC NEW COM NEW CLDX	CLDX	287,583	$10.7m6.76%	6.76%	Added +107.5k	+107,535 59.7%
5	TREVI THERAPEUTICS INC COM TRVI	TRVI	524,224	$9.8m6.17%	6.17%	Added +272.7k	+272,658 108.4%
6	REVOLUTION MEDICINES INC COM RVMD	RVMD	51,053	$9.6m6.04%	6.04%	New
7	DEFINIUM THERAPEUTICS INC COM SHS DFTX	DFTX	188,282	$8.9m5.59%	5.59%	Reduced -163.2k	-163,179 -46.4%
8	VIR BIOTECHNOLOGY INC COM VIR	VIR	853,685	$8.7m5.49%	5.49%	Added +123.1k	+123,137 16.9%
9	IMMUNOVANT INC COM IMVT	IMVT	208,368	$8.0m5.07%	5.07%	Reduced -149.2k	-149,238 -41.7%
10	UROGEN PHARMA LTD COM URGN	URGN	191,313	$7.0m4.45%	4.45%	Reduced -196.1k	-196,058 -50.6%
11	CLIMB BIO INC COM CLYM	CLYM	521,082	$6.8m4.29%	4.29%	Added +321.9k	+321,873 161.6%
12	ADLAI NORTYE LTD SPONSORED ADS ANL	ANL	552,501	$6.4m4.01%	4.01%	Added +137.6k	+137,649 33.2%
13	SAVARA INC COM SVRA	SVRA	977,460	$6.0m3.80%	3.80%	Reduced -608.5k	-608,517 -38.4%
14	MAPLIGHT THERAPEUTICS INC COM MPLT	MPLT	125,432	$4.5m2.84%	2.84%	Reduced -66.7k	-66,707 -34.7%
15	ORIC PHARMACEUTICALS INC COM ORIC	ORIC	406,077	$4.4m2.78%	2.78%	Added +290.8k	+290,843 252.4%
16	UNITED THERAPEUTICS CORP DEL COM UTHR	UTHR	7,172	$3.9m2.45%	2.45%	Added +2.0k	+1,986 38.3%
17	VAXCYTE INC COM PCVX	PCVX	66,793	$3.9m2.45%	2.45%	Reduced -43.7k	-43,661 -39.5%
18	BEIGENE LTD SPONSORED ADR ONC	ONC	12,273	$3.5m2.21%	2.21%	New
19	CABALETTA BIO INC COM CABA	CABA	1,278,652	$3.5m2.20%	2.20%	Added +212.4k	+212,413 19.9%
20	ZAI LAB LTD ADR ZLAB	ZLAB	155,813	$3.0m1.87%	1.87%	Reduced -120.0k	-120,005 -43.5%
21	SIONNA THERAPEUTICS INC COM SION	SION	63,156	$2.8m1.75%	1.75%	Reduced -77.9k	-77,868 -55.2%
22	BRIGHT MINDS BIOSCIENCES INC COM NEW DRUG	DRUG	30,456	$2.1m1.35%	1.35%	Added +17.1k	+17,145 128.8%
23	ACLARIS THERAPEUTICS INC COM ACRS	ACRS	257,675	$1.4m0.86%	0.86%	Reduced -108.8k	-108,815 -29.7%
24	CYBIN INC COM NEW COM NEW		204,424	$1.4m0.85%	0.85%	New
25	KINIKSA PHARMACEUTICALS INTL ORD SHS CL A KNSA	KNSA	18,867	$1.2m0.76%	0.76%	New
26	ROIVANT SCIENCES LTD SHS ROIV	ROIV	25,623	$906.8k0.57%	0.57%	New
27	TONIX PHARMACEUTICALS HLDG C COM NEW TNXP	TNXP	63,648	$812.1k0.51%	0.51%	Added +108	+108 0.2%
28	PROTARA THERAPEUTICS INC COM STK TARA	TARA	121,457	$464.0k0.29%	0.29%	Unchanged
29	FAETH THERAPEUTICS INC COM NEW FTH	FTH	14,175	$354.4k0.22%	0.22%	New
30	BOUNDLESS BIO INC COM BOLD	BOLD	55,356	$138.4k0.09%	0.09%	New
31	BIOMEA FUSION INC COM BMEA	BMEA	250,000	$85.3k0.05%	0.05%	Unchanged
32	VYNE THERAPEUTICS INC COM COM		61,269	$39.9k0.03%	0.03%	New

Sold out since Q1 2026

Security	Ticker	Shares held before	Value then
SUMMIT THERAPEUTICS INC SMMT	SMMT	892,873	$16.9m892.9k shares
VERTEX PHARMACEUTICALS INC VRTX	VRTX	11,010	$4.9m11.0k shares
IQVIA HLDGS INC IQV	IQV	25,668	$4.4m25.7k shares
ARVINAS INC ARVN	ARVN	312,620	$3.3m312.6k shares
ORUKA THERAPEUTICS INC ORKA	ORKA	63,591	$3.1m63.6k shares
TRAVERE THERAPEUTICS INC TVTX	TVTX	102,754	$3.1m102.8k shares
PFIZER INC PFE	PFE	74,000	$2.1m74.0k shares
TAYSHA GENE THERAPIES INC TSHA	TSHA	258,269	$1.2m258.3k shares
CULLINAN THERAPEUTICS INC CGEM	CGEM	59,484	$845.3k59.5k shares
PALATIN TECHNOLOGIES INC PTN	PTN	35,969	$626.6k36.0k shares
CENTURY THERAPEUTICS INC IPSC	IPSC	119,308	$269.6k119.3k shares