Aaron Cowen’s Monte Rosa Therapeutics GLUE Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q2
$85.9M Sell
3,549,539
-677,270
-16% -$12.8M 1.57% 21
2026
Q1
$69.5M Buy
4,226,809
+866,809
+26% +$16.6M 1.78% 24
2025
Q4
$52.7M Hold
3,360,000
1.08% 35
2025
Q3
$24.9M Hold
3,360,000
0.64% 48
2025
Q2
$15.2M Buy
3,360,000
+1,796,202
+115% +$8.01M 0.46% 51
2025
Q1
$7.26M Hold
1,563,798
0.27% 57
2024
Q4
$10.9M Sell
1,563,798
-1,095,202
-41% -$8.22M 0.37% 54
2024
Q3
$14.1M Hold
2,659,000
0.45% 50
2024
Q2
$9.94M Buy
+2,659,000
New +$13.6M 0.37% 51
2021
Q3
Sell
-150,000
Closed -$3.4M 114
2021
Q2
$3.4M Buy
+150,000
New +$3.06M 0.05% 98

Other funds holding GLUE

Aaron Cowen's GLUE Position: Q2 2026 in Review

Aaron Cowen reduced its Monte Rosa Therapeutics (GLUE) stake by 16% in Q2 2026, selling an estimated $12.8M and leaving 3,549,539 shares worth $85.9M. The position accounts for 1.57% of the portfolio, ranked #21.

Aaron Cowen first reported a position in GLUE in Q2 2021 and has held it in 10 quarters since. 191 funds tracked by Wall St. Rank hold GLUE as of Q2 2026.

  • Aaron Cowen held 3,549,539 shares of Monte Rosa Therapeutics worth $85.9M as of Q2 2026.
  • Aaron Cowen sold 677,270 Monte Rosa Therapeutics shares in Q2 2026, an estimated $12.8M.
  • Monte Rosa Therapeutics made up 1.57% of Aaron Cowen's portfolio in Q2 2026, its #21 holding.
  • Aaron Cowen first reported a position in Monte Rosa Therapeutics in Q2 2021 and has held it in 10 quarters since.
  • 191 funds tracked by Wall St. Rank held Monte Rosa Therapeutics as of Q2 2026.

Based on Suvretta Capital Management's 13F filing for Q2 2026, filed 14 Aug 2026.