Deerfield Management’s Petco WOOF Stock Holding History

Deerfield Management’s Portfolio WOOF Stock Details WOOF Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	–	Sell	-936,309	Closed	-$2.63M	–	156
2025 Q4	$2.63M	Buy	+936,309	New	+$3.03M	0.03%	83
2025 Q2	–	Sell	-35,446	Closed	-$108K	–	162
2025 Q1	$108K	Buy	+35,446	New	+$111K	﹤0.01%	97
2021 Q2	–	Sell	-500,000	Closed	-$11.1M	–	158
2021 Q1	$11.1M	Buy	+500,000	New	+$11.9M	0.23%	95

Other funds holding WOOF

CMHI

CVC Management Holdings II St. Helier, Jersey $467M AUM 9.23% 1-Year Est. Return

Canada Pension Plan Investment Board Toronto Ontario, Ontario, Canada $181B AUM 41.77% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

LFCM

Long Focus Capital Management San Juan, Puerto Rico $3.91B AUM 12.68% 1-Year Est. Return

Two Sigma Investments New York $138B AUM 41.87% 1-Year Est. Return

Holocene Advisors New York $44.4B AUM 57.89% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

Nuveen Charlotte, North Carolina $419B AUM 43.02% 1-Year Est. Return

CAM

Cresset Asset Management Chicago, Illinois $27.6B AUM 31.92% 1-Year Est. Return

Deerfield Management's WOOF Position: Q1 2026 in Review

Deerfield Management sold out of Petco (WOOF) in Q1 2026, closing a stake of 936,309 shares — an estimated $2.63M sold.

Deerfield Management first reported a position in WOOF in Q1 2021 and held it in 3 quarters. The position peaked at $11.1M in Q1 2021. 204 funds tracked by Wall St. Rank hold WOOF as of Q1 2026.

Deerfield Management reported no remaining Petco position as of Q1 2026 after selling out during the quarter.
Deerfield Management sold 936,309 Petco shares in Q1 2026, an estimated $2.63M.
Deerfield Management first reported a position in Petco in Q1 2021 and held it in 3 quarters.
Deerfield Management's Petco position peaked at $11.1M in Q1 2021.
204 funds tracked by Wall St. Rank held Petco as of Q1 2026.

Based on Deerfield Management's 13F filing for Q1 2026, filed 15 May 2026.