Wolverine Trading’s Plantronics, Inc. POLY Stock Holding History

Wolverine Trading’s Portfolio POLY Stock Details POLY Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2021 Q4	–	Sell	-58,100	Closed	-$1.56M	–	7290
2021 Q3	$1.56M	Buy	+58,100	New	+$1.82M	﹤0.01%	2444
2021 Q2	–	Sell	-18,800	Closed	-$692K	–	7035
2021 Q1	$692K	Sell	18,800 -1,400	-7%	-$52.6K	﹤0.01%	3251
2020 Q4	$539K	Buy	+20,200	New	+$443K	﹤0.01%	3083
2020 Q3	–	Sell	-18,800	Closed	-$277K	–	5391
2020 Q2	$277K	Sell	18,800 -10,900	-37%	-$142K	﹤0.01%	3439
2020 Q1	$331K	Buy	29,700 +15,100	+103%	+$282K	﹤0.01%	3116
2019 Q4	$393K	Buy	+14,600	New	+$439K	﹤0.01%	3299
2019 Q2	–	Sell	-13,800	Closed	-$636K	–	5367
2019 Q1	$636K	Sell	13,800 -5,800	-30%	-$253K	﹤0.01%	2513
2018 Q4	$640K	Buy	+19,600	New	+$968K	﹤0.01%	2407

Other funds holding POLY

Ameriprise Minneapolis, Minnesota $432B AUM 30.22% 1-Year Est. Return

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

Primecap Management Pasadena, California $127B AUM 44.11% 1-Year Est. Return

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

DGI

Disciplined Growth Investors Minneapolis, Minnesota $4.89B AUM 33.85% 1-Year Est. Return

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

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

Schroder Investment Management Group London, United Kingdom $122B AUM 29.27% 1-Year Est. Return

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

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

Wolverine Trading's POLY Position: Q1 2021 in Review

Wolverine Trading sold out of Plantronics, Inc. (POLY) in Q1 2021, closing a stake of 8,425 shares — an estimated $316K sold.

Wolverine Trading first reported a position in POLY in Q4 2017 and held it in 7 quarters. The position peaked at $407K in Q3 2018. 180 funds tracked by Wall St. Rank hold POLY as of Q1 2021.

Wolverine Trading reported no remaining Plantronics, Inc. position as of Q1 2021 after selling out during the quarter.
Wolverine Trading sold 8,425 Plantronics, Inc. shares in Q1 2021, an estimated $316K.
Wolverine Trading first reported a position in Plantronics, Inc. in Q4 2017 and held it in 7 quarters.
Wolverine Trading's Plantronics, Inc. position peaked at $407K in Q3 2018.
180 funds tracked by Wall St. Rank held Plantronics, Inc. as of Q1 2021.

Based on Wolverine Trading's 13F filing for Q1 2021, filed 14 May 2021.