AllianceBernstein
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AllianceBernstein’s Qiagen QGEN Stock Holding History

AllianceBernstein’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
2020
Q1 		– Sell
-167,581
Closed -$6.01M – 3170
2019
Q4 		$6.01M Buy
+167,581
New +$6.23M ﹤0.01% 1324

Other funds holding QGEN

Wellington Management Group
Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return
T. Rowe Price Associates
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
Deutsche Bank Frankfurt Am Main Ge, Germany $303B AUM 30.15% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Amundi
Amundi Paris, France $367B AUM 31.23% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
EARNEST Partners
EARNEST Partners Atlanta, Georgia $24.3B AUM 34.41% 1-Year Est. Return
Boston Partners
Boston Partners Boston, Massachusetts $95.5B AUM 28.4% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return

AllianceBernstein's QGEN Position: Q1 2026 in Review

AllianceBernstein reduced its Qiagen (QGEN) stake by 35% in Q1 2026, selling an estimated $3.57M and leaving 138,459 shares worth $5.54M. The position accounts for ﹤0.01% of the portfolio, ranked #1490.

AllianceBernstein first reported a position in QGEN in Q1 2017 and has held it in 37 quarters since. The position peaked at $90.1M in Q3 2019. 344 funds tracked by Wall St. Rank hold QGEN as of Q1 2026.

  • AllianceBernstein held 138,459 shares of Qiagen worth $5.54M as of Q1 2026.
  • AllianceBernstein sold 75,333 Qiagen shares in Q1 2026, an estimated $3.57M.
  • Qiagen made up ﹤0.01% of AllianceBernstein's portfolio in Q1 2026, its #1490 holding.
  • AllianceBernstein first reported a position in Qiagen in Q1 2017 and has held it in 37 quarters since.
  • AllianceBernstein's Qiagen position peaked at $90.1M in Q3 2019.
  • 344 funds tracked by Wall St. Rank held Qiagen as of Q1 2026.

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