Adage Capital Partners’s Avidity Biosciences RNAM Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
Sell
-2,630,966
Closed -$190M 1058
2025
Q4
$190M Buy
2,630,966
+1,430,966
+119% +$92.4M 0.29% 63
2025
Q3
$52.3M Sell
1,200,000
-327,000
-21% -$13.2M 0.08% 230
2025
Q2
$43.4M Sell
1,527,000
-618,881
-29% -$18.4M 0.07% 266
2025
Q1
$63.3M Sell
2,145,881
-606,063
-22% -$18.9M 0.12% 175
2024
Q4
$80M Sell
2,751,944
-327,430
-11% -$13.7M 0.14% 141
2024
Q3
$141M Sell
3,079,374
-317,608
-9% -$13.8M 0.25% 75
2024
Q2
$139M Buy
3,396,982
+996,937
+42% +$28.6M 0.26% 73
2024
Q1
$61.2M Buy
2,400,045
+800,045
+50% +$12.5M 0.12% 191
2023
Q4
$14.5M Buy
1,600,000
+300,000
+23% +$2.01M 0.03% 517
2023
Q3
$8.29M Buy
1,300,000
+550,000
+73% +$4.74M 0.02% 601
2023
Q2
$8.32M Buy
+750,000
New +$9.41M 0.02% 599
2020
Q3
Sell
-25,000
Closed -$707K 800
2020
Q2
$707K Buy
+25,000
New +$721K ﹤0.01% 709

Other funds holding RNAM

Adage Capital Partners's RNAM Position: Q1 2026 in Review

Adage Capital Partners sold out of Avidity Biosciences (RNAM) in Q1 2026, closing a stake of 2,630,966 shares — an estimated $190M sold.

Adage Capital Partners first reported a position in RNAM in Q2 2020 and held it in 12 quarters. The position peaked at $190M in Q4 2025. 1 fund tracked by Wall St. Rank holds RNAM as of Q1 2026.

  • Adage Capital Partners reported no remaining Avidity Biosciences position as of Q1 2026 after selling out during the quarter.
  • Adage Capital Partners sold 2,630,966 Avidity Biosciences shares in Q1 2026, an estimated $190M.
  • Adage Capital Partners first reported a position in Avidity Biosciences in Q2 2020 and held it in 12 quarters.
  • Adage Capital Partners's Avidity Biosciences position peaked at $190M in Q4 2025.
  • 1 fund tracked by Wall St. Rank held Avidity Biosciences as of Q1 2026.

Based on Adage Capital Partners's 13F filing for Q1 2026, filed 15 May 2026.