Trustees of Columbia University in the City of New York Quant / Systematic

Name: Trustees of Columbia University in the City of New York Q3 2021 13F Filing | 13F Explorer
Creator: Trustees of Columbia University in the City of New York
Published: 2021-11-15

Location: New York, NY

CIK: 0001420995 · Show all filings

Period: Q3 2021 (← Previous) (Next →)

Filing Date: Nov 15, 2021

Total Value: $65.39M (100.0% shares, 0.0% debt)

Holdings (16)

BRK/A BERKSHIRE HATHAWAY INC DEL 49.1%

Value $32.09M Shares 78 Est. Cost $330761.80 Unrealized +27.8%

SANA SANA BIOTECHNOLOGY INC 9.7%

Value $6.334M Shares 281,250 Est. Cost $32.56 Unrealized -35.5%

TNYA TENAYA THERAPEUTICS INC 9.2%

Value $6.027M Shares 291,828 Est. Cost $21.49 Unrealized 0.0%

— SURROZEN INC 7.8%

Value $5.09M Shares 718,950 Est. Cost $7.08 Unrealized —

CMRC BIGCOMMERCE HLDGS INC 6.2%

Value $4.073M Shares 80,432 Est. Cost $60.96 Unrealized 0.0%

— RAPT THERAPEUTICS INC 3.5%

Value $2.279M Shares 73,383 Est. Cost $20.49 Unrealized —

— CLOUDERA INC 2.8%

Value $1.812M Shares 113,458 Est. Cost $15.97 Unrealized —

— VOR BIOPHARMA INC 2.2%

Value $1.441M Shares 91,910 Est. Cost $43.10 Unrealized —

AMPL AMPLITUDE INC 2.1%

Value $1.349M Shares 24,821 Est. Cost $54.38 Unrealized 0.0%

SFIX STITCH FIX INC 2.0%

Value $1.304M Shares 32,631 Est. Cost $50.25 Unrealized -7.0%

— 1LIFE HEALTHCARE INC 1.8%

Value $1.175M Shares 58,013 Est. Cost $20.25 Unrealized —

KLDO KALEIDO BIOSCIENCES INC 1.3%

Value $820K Shares 150,150 Est. Cost $8.20 Unrealized -24.4%

— EVELO BIOSCIENCES INC 1.2%

Value $802K Shares 113,850 Est. Cost $12.09 Unrealized —

COUR COURSERA INC 0.7%

Value $459K Shares 14,490 Est. Cost $37.65 Unrealized 0.0%

BRK/B BERKSHIRE HATHAWAY INC DEL 0.5%

Value $300K Shares 1,100 Est. Cost $220.20 Unrealized +27.5%

SRZNW SURROZEN INC 0.1%

Value $38,000 Shares 33,333 Est. Cost $1.14 Unrealized —

Ticker	Issuer	Shares	Value	%	Est. Cost	Unrealized	Class	CUSIP
BRK/A	BERKSHIRE HATHAWAY INC DEL	78	$32.09M	49.1%	$330761.80	+27.8%	CL A	084670108
SANA	SANA BIOTECHNOLOGY INC	281,250	$6.334M	9.7%	$32.56	-35.5%	COM	799566104
TNYA	TENAYA THERAPEUTICS INC	291,828	$6.027M	9.2%	$21.49	0.0%	COM	87990A106
—	SURROZEN INC	718,950	$5.09M	7.8%	$7.08	—	COM	86889P109
CMRC	BIGCOMMERCE HLDGS INC	80,432	$4.073M	6.2%	$60.96	0.0%	COM SER 1	08975P108
—	RAPT THERAPEUTICS INC	73,383	$2.279M	3.5%	$20.49	—	COM	75382E109
—	CLOUDERA INC	113,458	$1.812M	2.8%	$15.97	—	COM	18914U100
—	VOR BIOPHARMA INC	91,910	$1.441M	2.2%	$43.10	—	COM	929033108
AMPL	AMPLITUDE INC	24,821	$1.349M	2.1%	$54.38	0.0%	COM CL A	03213A104
SFIX	STITCH FIX INC	32,631	$1.304M	2.0%	$50.25	-7.0%	COM CL A	860897107
—	1LIFE HEALTHCARE INC	58,013	$1.175M	1.8%	$20.25	—	COM	68269G107
KLDO	KALEIDO BIOSCIENCES INC	150,150	$820K	1.3%	$8.20	-24.4%	COM	483347100
—	EVELO BIOSCIENCES INC	113,850	$802K	1.2%	$12.09	—	COM	299734103
COUR	COURSERA INC	14,490	$459K	0.7%	$37.65	0.0%	COM	22266M104
BRK/B	BERKSHIRE HATHAWAY INC DEL	1,100	$300K	0.5%	$220.20	+27.5%	CL B NEW	084670702
SRZNW	SURROZEN INC	33,333	$38,000	0.1%	$1.14	—	*W EXP 08/01/2	86889P117