M28 Capital Management LP Long-Term Concentrated

CIK: 0001807489 · Show all filings

Period: Q1 2023 (← Previous) (Next →)

Filing Date: May 12, 2023

Total Value ($000): $88,443 (100.0% shares, 0.0% debt)

Holdings (14)

WVE WAVE LIFE SCIENCES LTD 34.0%

Value ($000) $30,094 Shares 6,950,000 Est. Cost $3.30 Unrealized +39.0%

RCKT ROCKET PHARMACEUTICALS INC 14.0%

Value ($000) $12,369 Shares 722,080 Est. Cost $23.75 Unrealized -17.5%

IVVD INVIVYD INC 12.5%

Value ($000) $11,098 Shares 9,248,250 Est. Cost $17.64 Unrealized -89.7%

TGTX TG THERAPEUTICS INC 5.8%

Value ($000) $5,106 Shares 339,500 Est. Cost $16.30 Unrealized -6.8%

— SPRINGWORKS THERAPEUTICS INC 5.8%

Value ($000) $5,089 Shares 197,700 Est. Cost $25.89 Unrealized —

BBIO BRIDGEBIO PHARMA INC 5.7%

Value ($000) $5,052 Shares 304,700 Est. Cost $39.38 Unrealized -70.4%

IONS IONIS PHARMACEUTICALS INC 5.1%

Value ($000) $4,514 Shares 126,300 Est. Cost $42.06 Unrealized -10.7%

STOK STOKE THERAPEUTICS INC 5.0%

Value ($000) $4,439 Shares 532,890 Est. Cost $22.47 Unrealized -59.9%

PRQR PROQR THRAPEUTICS N V 4.6%

Value ($000) $4,070 Shares 1,910,600 Est. Cost $2.38 Unrealized +28.5%

— CURIS INC 3.0%

Value ($000) $2,671 Shares 4,482,142 Est. Cost $3.68 Unrealized —

ARWR ARROWHEAD PHARMACEUTICALS IN 1.9%

Value ($000) $1,712 Shares 67,400 Est. Cost $33.13 Unrealized -5.1%

— ATARA BIOTHERAPEUTICS INC 1.4%

Value ($000) $1,274 Shares 439,300 Est. Cost $3.28 Unrealized —

SLN SILENCE THERAPEUTICS PLC 1.0%

Value ($000) $905 Shares 145,900 Est. Cost $15.25 Unrealized —

— NEXIMMUNE INC 0.1%

Value ($000) $51 Shares 133,442 Est. Cost $4.61 Unrealized —

Ticker	Issuer	Shares	Value ($000)	%	Est. Cost	Unrealized	Class	CUSIP
WVE	WAVE LIFE SCIENCES LTD	6,950,000	$30,094	34.0%	$3.30	+39.0%	SHS	Y95308105
RCKT	ROCKET PHARMACEUTICALS INC	722,080	$12,369	14.0%	$23.75	-17.5%	COM	77313F106
IVVD	INVIVYD INC	9,248,250	$11,098	12.5%	$17.64	-89.7%	COM	00534A102
TGTX	TG THERAPEUTICS INC	339,500	$5,106	5.8%	$16.30	-6.8%	COM	88322Q108
—	SPRINGWORKS THERAPEUTICS INC	197,700	$5,089	5.8%	$25.89	—	COM	85205L107
BBIO	BRIDGEBIO PHARMA INC	304,700	$5,052	5.7%	$39.38	-70.4%	COM	10806X102
IONS	IONIS PHARMACEUTICALS INC	126,300	$4,514	5.1%	$42.06	-10.7%	COM	462222100
STOK	STOKE THERAPEUTICS INC	532,890	$4,439	5.0%	$22.47	-59.9%	COM	86150R107
PRQR	PROQR THRAPEUTICS N V	1,910,600	$4,070	4.6%	$2.38	+28.5%	SHS EURO	N71542109
—	CURIS INC	4,482,142	$2,671	3.0%	$3.68	—	COM NEW	231269200
ARWR	ARROWHEAD PHARMACEUTICALS IN	67,400	$1,712	1.9%	$33.13	-5.1%	COM	04280A100
—	ATARA BIOTHERAPEUTICS INC	439,300	$1,274	1.4%	$3.28	—	COM	046513107
SLN	SILENCE THERAPEUTICS PLC	145,900	$905	1.0%	$15.25	—	ADS	82686Q101
—	NEXIMMUNE INC	133,442	$51	0.1%	$4.61	—	COM	65344D109