William Blair & Company’s ProShares Pet Care ETF PAWZ Stock Holding History

William Blair & Company’s Portfolio PAWZ Stock Details PAWZ Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$25.7K	Hold	500	–	–	﹤0.01%	1758
2025 Q4	$27.3K	Hold	500	–	–	﹤0.01%	1704
2025 Q3	$28K	Hold	500	–	–	﹤0.01%	1690
2025 Q2	$29K	Buy	+500	New	+$27.8K	﹤0.01%	1654
2024 Q4	–	Sell	-62	Closed	-$3.7K	–	1868
2024 Q3	$3.7K	Buy	+62	New	+$3.48K	﹤0.01%	1792
2022 Q2	–	Sell	-200	Closed	-$13K	–	1913
2022 Q1	$13K	Buy	+200	New	+$13.4K	﹤0.01%	1820

Other funds holding PAWZ

FTUS

Flow Traders U.S. New York $3.16B AUM 19.52% 1-Year Est. Return

PFS

Paller Financial Services Centennial, Colorado $134M AUM

Susquehanna International Group Bala Cynwyd, Pennsylvania $893B AUM 36.07% 1-Year Est. Return

LPL Financial San Diego, California $377B AUM 19.32% 1-Year Est. Return

SG Americas Securities New York $92.9B AUM 36.98% 1-Year Est. Return

Jane Street New York $777B AUM 61.18% 1-Year Est. Return

Cetera Investment Advisers Schaumburg, Illinois $94B AUM 20.14% 1-Year Est. Return

ISL

Ingalls & Snyder LLC New York $2.83B AUM 21.61% 1-Year Est. Return

Raymond James Financial St Petersburg, Florida $324B AUM 22.36% 1-Year Est. Return

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

William Blair & Company's PAWZ Position: Q1 2026 in Review

William Blair & Company held its ProShares Pet Care ETF (PAWZ) position steady in Q1 2026 at 500 shares worth $25.7K. The position accounts for ﹤0.01% of the portfolio, ranked #1758.

William Blair & Company first reported a position in PAWZ in Q1 2022 and has held it in 6 quarters since. The position peaked at $29K in Q2 2025. 35 funds tracked by Wall St. Rank hold PAWZ as of Q1 2026.

William Blair & Company held 500 shares of ProShares Pet Care ETF worth $25.7K as of Q1 2026.
William Blair & Company left its ProShares Pet Care ETF share count unchanged in Q1 2026.
ProShares Pet Care ETF made up ﹤0.01% of William Blair & Company's portfolio in Q1 2026, its #1758 holding.
William Blair & Company first reported a position in ProShares Pet Care ETF in Q1 2022 and has held it in 6 quarters since.
William Blair & Company's ProShares Pet Care ETF position peaked at $29K in Q2 2025.
35 funds tracked by Wall St. Rank held ProShares Pet Care ETF as of Q1 2026.

Based on William Blair & Company's 13F filing for Q1 2026, filed 8 May 2026.