Costello Asset Management’s Qiagen QGEN Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q2
$3.91K Buy
+100
New +$3.71K ﹤0.01% 610
2026
Q1
Sell
-100
Closed -$4.5K 721
2025
Q4
$4.5K Sell
100
-100
-50% -$4.63K ﹤0.01% 568
2025
Q3
$8.94K Hold
200
﹤0.01% 480
2025
Q2
$9.61K Buy
200
+3
+2% +$130 ﹤0.01% 481
2025
Q1
$7.91K Buy
+197
New +$8.29K ﹤0.01% 479

Other funds holding QGEN

Costello Asset Management's QGEN Position: Q2 2026 in Review

Costello Asset Management opened a new position in Qiagen (QGEN) in Q2 2026: 100 shares worth $3.91K. The stake represents ﹤0.01% of the portfolio and ranks #610 among its holdings. This is a return to the name: Costello Asset Management previously reported a position in QGEN as recently as Q4 2025.

Costello Asset Management first reported a position in QGEN in Q1 2025 and has held it in 5 quarters since. The position peaked at $9.61K in Q2 2025. 88 funds tracked by Wall St. Rank hold QGEN as of Q2 2026.

  • Costello Asset Management held 100 shares of Qiagen worth $3.91K as of Q2 2026.
  • Qiagen was a new Costello Asset Management position in Q2 2026.
  • Qiagen made up ﹤0.01% of Costello Asset Management's portfolio in Q2 2026, its #610 holding.
  • Costello Asset Management first reported a position in Qiagen in Q1 2025 and has held it in 5 quarters since.
  • Costello Asset Management's Qiagen position peaked at $9.61K in Q2 2025.
  • 88 funds tracked by Wall St. Rank held Qiagen as of Q2 2026.

Based on Costello Asset Management's 13F filing for Q2 2026, filed 28 Jul 2026.