Walleye Trading’s Qiagen QGEN Stock Holding History

Walleye Trading’s Portfolio QGEN Stock Details QGEN Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$8.01K	Buy	+200	New	+$9.46K	﹤0.01%	3957
2025 Q1	–	Sell	-1,944	Closed	-$89.1K	–	4593
2024 Q4	$89.1K	Buy	1,944 +875	+82%	+$39.2K	﹤0.01%	3591
2024 Q3	$50.1K	Sell	1,069 -7,487	-88%	-$341K	﹤0.01%	3538
2024 Q2	$362K	Buy	8,556 +6,028	+238%	+$264K	﹤0.01%	2739
2024 Q1	$112K	Buy	+2,528	New	+$115K	﹤0.01%	3716
2023 Q4	–	Sell	-2,169	Closed	-$93.2K	–	5411
2023 Q3	$93.2K	Buy	+2,169	New	+$101K	﹤0.01%	4001
2022 Q4	–	Sell	-283	Closed	-$12K	–	5316
2022 Q3	$12K	Buy	+283	New	+$14K	﹤0.01%	4515
2020 Q4	–	Sell	-35,930	Closed	-$1.99M	–	4870
2020 Q3	$1.99M	Buy	+35,930	New	+$1.86M	0.01%	1125
2020 Q1	–	Sell	-23,199	Closed	-$831K	–	4441
2019 Q4	$831K	Buy	+23,199	New	+$862K	0.01%	1969

Other funds holding QGEN

Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return

T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

Deutsche Bank Frankfurt Am Main Ge, Germany $303B AUM 30.15% 1-Year Est. Return

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

Amundi Paris, France $367B AUM 31.23% 1-Year Est. Return

Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

EARNEST Partners Atlanta, Georgia $24.3B AUM 34.41% 1-Year Est. Return

Boston Partners Boston, Massachusetts $95.5B AUM 28.4% 1-Year Est. Return

Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return

Walleye Trading's QGEN Position: Q1 2026 in Review

Walleye Trading increased its Qiagen (QGEN) stake by 19% in Q1 2026, buying an estimated $226K and bringing the position to 29,434 shares worth $1.18M. The position accounts for ﹤0.01% of the portfolio, ranked #2040.

Walleye Trading first reported a position in QGEN in Q2 2017 and has held it in 12 quarters since. 343 funds tracked by Wall St. Rank hold QGEN as of Q1 2026.

Walleye Trading held 29,434 shares of Qiagen worth $1.18M as of Q1 2026.
Walleye Trading bought 4,766 Qiagen shares in Q1 2026, an estimated $226K.
Qiagen made up ﹤0.01% of Walleye Trading's portfolio in Q1 2026, its #2040 holding.
Walleye Trading first reported a position in Qiagen in Q2 2017 and has held it in 12 quarters since.
343 funds tracked by Wall St. Rank held Qiagen as of Q1 2026.

Based on Walleye Trading's 13F filing for Q1 2026, filed 11 May 2026.