Kyntra BioKYNB

13F holders, Q2 2025 (June 30)

29holders

1famous investor

$5.30avg. 13F price*

At the end of Q2 2025, 29 institutions reported holding Kyntra Bio Inc. (KYNB) in their 13F filings. The largest holders were Armistice Capital, LLC ($1.8M), Vanguard Group Inc. ($944K) and Acadian Asset Management LLC ($735K). One famous investor held it Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio).

Company: Kyntra Bio Inc.
Filed as: FIBROGEN INC (Q2 2025)
CUSIP: 31572Q881
Latest filing quarter: Q2 2026

History

Number of 13F holders

Total Exit/New Position Q2 2025

	Institutions	Total Value
New Positions	29	$5.5M
Exits	0	$0

Ownership 29 holders


Armistice Capital, LLC	0.07%	New	336,000	$1.8M
Vanguard Group Inc.	0.00%	New	178,040	$944K
Acadian Asset Management LLC	0.00%	New	139,121	$735K
Primecap Management Co.	0.00%	New	89,696	$475K
BlackRock, Inc.	0.00%	New	84,751	$449K
Marshall Wace, LLP	0.00%	New	72,300	$383K
Geode Capital Management, LLC	0.00%	New	44,036	$233K
HighTower Advisors, LLC	0.00%	New	39,746	$211K
Two Sigma Investments, LP	0.00%	New	14,111	$75K
State Street Corp.	0.00%	New	13,719	$73K
Renaissance Technologies	0.00%	New	11,181	$59K
UBS Group AG	0.00%	New	10,287	$55K
Group One Trading LLC	0.00%	New	7,209	$38K
Morgan Stanley	0.00%	New	1,660	$9K
Tower Research Capital LLC (TRC)	0.00%	New	793	$4K
Osaic Holdings, Inc.	0.00%	New	642	$3K
GFG Capital, LLC	0.00%	New	507	$3K
Bank of America Corp.	0.00%	New	443	$2K
CIBC Private Wealth Group LLC	0.00%	New	287	$2K
National Bank of Canada	0.00%	New	193	$1K
Royal Bank of Canada	0.00%	New	137	$1K
SBI Securities Co., Ltd.	0.00%	New	152	$806
BNP Paribas Financial Markets	0.00%	New	48	$254
PNC Financial Services Group, Inc.	0.00%	New	40	$212
JPMorgan Chase & Co.	0.00%	New	12	$64
US Bancorp \de	0.00%	New	1	$5
Danske Bank A/S	0.00%	New	1	$5
Smithfield Trust Co	0.00%	New	1	$0
Cwm, LLC	0.00%	New	26	$0

"% of holder's portfolio" is KYNB's weight in each manager's 13F, not the share of Kyntra Bio Inc. the manager owns.