SUPERSTRING CAPITAL MANAGEMENT LP Quant / Systematic

Location: New York, NY

CIK: 0001931118 · Show all filings

Period: Q1 2024 (← Previous) (Next →)

Filing Date: May 15, 2024

Total Value: $151M (100.0% shares, 0.0% debt)

Holdings (37)

CYTK CYTOKINETICS INC 12.9%

Value $19.55M Shares 278,915 Est. Cost $51.15 Unrealized +51.2%

NKTX NKARTA INC 8.5%

Value $12.86M Shares 1,189,193 Est. Cost $8.12 Unrealized +28.1%

— 89BIO INC 7.2%

Value $10.96M Shares 941,287 Est. Cost $11.17 Unrealized —

BBIO BRIDGEBIO PHARMA INC 7.2%

Value $10.93M Shares 353,507 Est. Cost $31.69 Unrealized +7.3%

SVRA SAVARA INC 6.8%

Value $10.28M Shares 2,065,144 Est. Cost $4.44 Unrealized +8.9%

IDYA IDEAYA BIOSCIENCES INC 6.3%

Value $9.525M Shares 217,070 Est. Cost $29.85 Unrealized +44.1%

FATE FATE THERAPEUTICS INC 4.5%

Value $6.756M Shares 920,476 Est. Cost $2.66 Unrealized +132.5%

DAWN DAY ONE BIOPHARMACEUTICALS I 3.8%

Value $5.777M Shares 349,679 Est. Cost $12.12 Unrealized +23.5%

ROIV ROIVANT SCIENCES LTD 3.7%

Value $5.597M Shares 531,019 Est. Cost $10.15 Unrealized +6.3%

IONS IONIS PHARMACEUTICALS INC 3.5%

Value $5.241M Shares 120,896 Est. Cost $47.90 Unrealized -0.5%

— MARINUS PHARMACEUTICALS INC 3.4%

Value $5.113M Shares 565,550 Est. Cost $10.54 Unrealized —

CABA CABALETTA BIO INC 3.3%

Value $4.961M Shares 290,797 Est. Cost $21.46 Unrealized 0.0%

URGN UROGEN PHARMA LTD 2.9%

Value $4.324M Shares 288,267 Est. Cost $13.36 Unrealized +22.3%

— VERONA PHARMA PLC 2.8%

Value $4.173M Shares 259,383 Est. Cost $17.90 Unrealized —

— AEROVATE THERAPEUTICS INC 2.2%

Value $3.261M Shares 110,264 Est. Cost $29.57 Unrealized —

APGE APOGEE THERAPEUTICS INC 2.0%

Value $2.981M Shares 44,868 Est. Cost $43.66 Unrealized 0.0%

AXSM AXSOME THERAPEUTICS INC 1.9%

Value $2.921M Shares 36,607 Est. Cost $76.39 Unrealized +9.9%

DYN DYNE THERAPEUTICS INC 1.9%

Value $2.834M Shares 99,822 Est. Cost $22.62 Unrealized 0.0%

PRAX PRAXIS PRECISION MEDICINES I 1.6%

Value $2.448M Shares 40,119 Est. Cost $44.86 Unrealized 0.0%

ALLO ALLOGENE THERAPEUTICS INC 1.5%

Value $2.33M Shares 521,249 Est. Cost $3.60 Unrealized +15.8%

KROS KEROS THERAPEUTICS INC 1.5%

Value $2.239M Shares 33,828 Est. Cost $31.36 Unrealized +89.1%

PYXS PYXIS ONCOLOGY INC 1.4%

Value $2.103M Shares 493,759 Est. Cost $4.21 Unrealized 0.0%

ASND ASCENDIS PHARMA A/S 1.3%

Value $1.928M Shares 12,754 Est. Cost $151.17 Unrealized —

PEPG PEPGEN INC 1.1%

Value $1.681M Shares 114,385 Est. Cost $11.81 Unrealized 0.0%

— TOURMALINE BIO INC 1.1%

Value $1.602M Shares 69,972 Est. Cost $22.90 Unrealized —

— ALLAKOS INC 1.0%

Value $1.555M Shares 1,233,739 Est. Cost $1.26 Unrealized —

CTMX CYTOMX THERAPEUTICS INC 1.0%

Value $1.481M Shares 679,403 Est. Cost $1.85 Unrealized 0.0%

ANNX ANNEXON INC 0.7%

Value $1.117M Shares 155,728 Est. Cost $5.19 Unrealized 0.0%

RNAM AVIDITY BIOSCIENCES INC 0.6%

Value $945K Shares 37,031 Est. Cost $15.67 Unrealized 0.0%

— LYRA THERAPEUTICS INC 0.6%

Value $904K Shares 145,284 Est. Cost $6.22 Unrealized —

— INOZYME PHARMA INC 0.6%

Value $864K Shares 112,739 Est. Cost $4.26 Unrealized —

AUPH AURINIA PHARMACEUTICALS INC 0.3%

Value $494K Shares 98,691 Est. Cost $6.78 Unrealized 0.0%

KALV KALVISTA PHARMACEUTICALS INC 0.3%

Value $380K Shares 32,025 Est. Cost $13.33 Unrealized 0.0%

— ALPINE IMMUNE SCIENCES INC 0.2%

Value $358K Shares 9,038 Est. Cost $39.64 Unrealized —

— SPRUCE BIOSCIENCES INC 0.2%

Value $346K Shares 440,225 Est. Cost $1.36 Unrealized —

— YS BIOPHARMA CO LTD 0.1%

Value $216K Shares 307,920 Est. Cost $0.54 Unrealized —

SY SO YOUNG INTERNATIONAL INC 0.1%

Value $199K Shares 182,742 Est. Cost $1.26 Unrealized —

Ticker	Issuer	Shares	Value	%	Est. Cost	Unrealized	Class	CUSIP
CYTK	CYTOKINETICS INC	278,915	$19.55M	12.9%	$51.15	+51.2%	COM NEW	23282W605
NKTX	NKARTA INC	1,189,193	$12.86M	8.5%	$8.12	+28.1%	COM	65487U108
—	89BIO INC	941,287	$10.96M	7.2%	$11.17	—	COM	282559103
BBIO	BRIDGEBIO PHARMA INC	353,507	$10.93M	7.2%	$31.69	+7.3%	COM	10806X102
SVRA	SAVARA INC	2,065,144	$10.28M	6.8%	$4.44	+8.9%	COM	805111101
IDYA	IDEAYA BIOSCIENCES INC	217,070	$9.525M	6.3%	$29.85	+44.1%	COM	45166A102
FATE	FATE THERAPEUTICS INC	920,476	$6.756M	4.5%	$2.66	+132.5%	COM	31189P102
DAWN	DAY ONE BIOPHARMACEUTICALS I	349,679	$5.777M	3.8%	$12.12	+23.5%	COM	23954D109
ROIV	ROIVANT SCIENCES LTD	531,019	$5.597M	3.7%	$10.15	+6.3%	SHS	G76279101
IONS	IONIS PHARMACEUTICALS INC	120,896	$5.241M	3.5%	$47.90	-0.5%	COM	462222100
—	MARINUS PHARMACEUTICALS INC	565,550	$5.113M	3.4%	$10.54	—	COM NEW	56854Q200
CABA	CABALETTA BIO INC	290,797	$4.961M	3.3%	$21.46	0.0%	COM	12674W109
URGN	UROGEN PHARMA LTD	288,267	$4.324M	2.9%	$13.36	+22.3%	COM	M96088105
—	VERONA PHARMA PLC	259,383	$4.173M	2.8%	$17.90	—	SPONSORED ADS	925050106
—	AEROVATE THERAPEUTICS INC	110,264	$3.261M	2.2%	$29.57	—	COM	008064107
APGE	APOGEE THERAPEUTICS INC	44,868	$2.981M	2.0%	$43.66	0.0%	COM	03770N101
AXSM	AXSOME THERAPEUTICS INC	36,607	$2.921M	1.9%	$76.39	+9.9%	COM	05464T104
DYN	DYNE THERAPEUTICS INC	99,822	$2.834M	1.9%	$22.62	0.0%	COM	26818M108
PRAX	PRAXIS PRECISION MEDICINES I	40,119	$2.448M	1.6%	$44.86	0.0%	COM NEW	74006W207
ALLO	ALLOGENE THERAPEUTICS INC	521,249	$2.33M	1.5%	$3.60	+15.8%	COM	019770106
KROS	KEROS THERAPEUTICS INC	33,828	$2.239M	1.5%	$31.36	+89.1%	COM	492327101
PYXS	PYXIS ONCOLOGY INC	493,759	$2.103M	1.4%	$4.21	0.0%	COMMON STOCK	747324101
ASND	ASCENDIS PHARMA A/S	12,754	$1.928M	1.3%	$151.17	—	SPONSORED ADR	04351P101
PEPG	PEPGEN INC	114,385	$1.681M	1.1%	$11.81	0.0%	COM	713317105
—	TOURMALINE BIO INC	69,972	$1.602M	1.1%	$22.90	—	COM	89157D105
—	ALLAKOS INC	1,233,739	$1.555M	1.0%	$1.26	—	COM	01671P100
CTMX	CYTOMX THERAPEUTICS INC	679,403	$1.481M	1.0%	$1.85	0.0%	COM	23284F105
ANNX	ANNEXON INC	155,728	$1.117M	0.7%	$5.19	0.0%	COM	03589W102
RNAM	AVIDITY BIOSCIENCES INC	37,031	$945K	0.6%	$15.67	0.0%	COM	05370A108
—	LYRA THERAPEUTICS INC	145,284	$904K	0.6%	$6.22	—	COM	55234L105
—	INOZYME PHARMA INC	112,739	$864K	0.6%	$4.26	—	COM	45790W108
AUPH	AURINIA PHARMACEUTICALS INC	98,691	$494K	0.3%	$6.78	0.0%	COM	05156V102
KALV	KALVISTA PHARMACEUTICALS INC	32,025	$380K	0.3%	$13.33	0.0%	COM	483497103
—	ALPINE IMMUNE SCIENCES INC	9,038	$358K	0.2%	$39.64	—	COM	02083G100
—	SPRUCE BIOSCIENCES INC	440,225	$346K	0.2%	$1.36	—	COM	85209E109
—	YS BIOPHARMA CO LTD	307,920	$216K	0.1%	$0.54	—	ORDINARY SHARES	G9845F109
SY	SO YOUNG INTERNATIONAL INC	182,742	$199K	0.1%	$1.26	—	SPONSORED ADS	83356Q108