Sierra Ocean’s Impinj PI Stock Holding History

Sierra Ocean’s Portfolio PI Stock Details PI Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2025 Q3	–	Sell	-20	Closed	-$2.22K	–	710
2025 Q2	$2.22K	Hold	20	–	–	﹤0.01%	740
2025 Q1	$1.81K	Hold	20	–	–	﹤0.01%	801
2024 Q4	$2.9K	Buy	+20	New	+$3.79K	﹤0.01%	697

Other funds holding PI

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

Sylebra Capital Palo Alto, California $774M AUM 56.69% 1-Year Est. Return

Capital International Investors Los Angeles, California $427B AUM 29.17% 1-Year Est. Return

WRCM

Whale Rock Capital Management Boston, Massachusetts $7.74B AUM 180.85% 1-Year Est. Return

Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Capital World Investors Los Angeles, California $733B AUM 35.63% 1-Year Est. Return

Chevy Chase Trust Bethesda, Maryland $34.7B AUM 29.45% 1-Year Est. Return

Sierra Ocean's PI Position: Q3 2025 in Review

Sierra Ocean sold out of Impinj (PI) in Q3 2025, closing a stake of 20 shares — an estimated $2.22K sold.

Sierra Ocean first reported a position in PI in Q4 2024 and held it in 3 quarters. The position peaked at $2.9K in Q4 2024. 322 funds tracked by Wall St. Rank hold PI as of Q3 2025.

Sierra Ocean reported no remaining Impinj position as of Q3 2025 after selling out during the quarter.
Sierra Ocean sold 20 Impinj shares in Q3 2025, an estimated $2.22K.
Sierra Ocean first reported a position in Impinj in Q4 2024 and held it in 3 quarters.
Sierra Ocean's Impinj position peaked at $2.9K in Q4 2024.
322 funds tracked by Wall St. Rank held Impinj as of Q3 2025.

Based on Sierra Ocean's 13F filing for Q3 2025, filed 7 Nov 2025.