Mangrove Partners’s OmniAb OABI Stock Holding History

Mangrove Partners’s Portfolio OABI Stock Details OABI Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2022 Q1	–	Sell	-200,000	Closed	-$2M	–	472
2021 Q4	$2M	Buy	+200,000	New	+$1.99M	0.12%	295

Other funds holding OABI

PAMP

Polar Asset Management Partners Toronto, Ontario, Canada $5.01B AUM 35.27% 1-Year Est. Return

Millennium Management New York $240B AUM 35.51% 1-Year Est. Return

Marshall Wace London, United Kingdom $100B AUM 35.1% 1-Year Est. Return

FTCM

Fir Tree Capital Management New York $21.8M AUM 1.61% 1-Year Est. Return

Citadel Advisors Miami, Florida $618B AUM 30.34% 1-Year Est. Return

Governors Lane New York $1.56B AUM 30.42% 1-Year Est. Return

MMCAP International Grand Cayman, Cayman Islands $1.16B AUM 77.9% 1-Year Est. Return

Sculptor Capital New York $9.61B AUM 27.49% 1-Year Est. Return

Nomura Holdings Tokyo, Japan $37.7B AUM 34.44% 1-Year Est. Return

Hudson Bay Capital Management Stamford, Connecticut $29B AUM 30.2% 1-Year Est. Return

Mangrove Partners's OABI Position: Q1 2022 in Review

Mangrove Partners sold out of OmniAb (OABI) in Q1 2022, closing a stake of 200,000 shares — an estimated $2M sold.

Mangrove Partners first reported a position in OABI in Q4 2021 and held it in 1 quarter. The position peaked at $2M in Q4 2021. 46 funds tracked by Wall St. Rank hold OABI as of Q1 2022.

Mangrove Partners reported no remaining OmniAb position as of Q1 2022 after selling out during the quarter.
Mangrove Partners sold 200,000 OmniAb shares in Q1 2022, an estimated $2M.
Mangrove Partners first reported a position in OmniAb in Q4 2021 and held it in 1 quarter.
Mangrove Partners's OmniAb position peaked at $2M in Q4 2021.
46 funds tracked by Wall St. Rank held OmniAb as of Q1 2022.

Based on Mangrove Partners's 13F filing for Q1 2022, filed 16 May 2022.