California State Teachers Retirement System (CalSTRS)’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
-104,225
Closed -$7.52M 3028
2025
Q4
$7.52M Buy
104,225
+14,897
+17% +$962K 0.01% 747
2025
Q3
$3.89M Sell
89,328
-930
-1% -$37.6K ﹤0.01% 1058
2025
Q2
$2.56M Buy
90,258
+466
+0.5% +$13.9K ﹤0.01% 1243
2025
Q1
$2.65M Buy
89,792
+5,240
+6% +$163K ﹤0.01% 1186
2024
Q4
$2.46M Buy
84,552
+7,148
+9% +$299K ﹤0.01% 1291
2024
Q3
$3.56M Sell
77,404
-1,533
-2% -$66.5K ﹤0.01% 1077
2024
Q2
$3.22M Buy
78,937
+7,363
+10% +$211K ﹤0.01% 1093
2024
Q1
$1.83M Buy
71,574
+6,618
+10% +$104K ﹤0.01% 1473
2023
Q4
$588K Sell
64,956
-698
-1% -$4.67K ﹤0.01% 2126
2023
Q3
$419K Sell
65,654
-10,812
-14% -$93.2K ﹤0.01% 2289
2023
Q2
$848K Buy
76,466
+5,487
+8% +$68.8K ﹤0.01% 2024
2023
Q1
$1.09M Buy
70,979
+3,391
+5% +$74.6K ﹤0.01% 1842
2022
Q4
$1.5M Buy
67,588
+15,249
+29% +$227K ﹤0.01% 1648
2022
Q3
$855K Buy
52,339
+1,641
+3% +$31.4K ﹤0.01% 1993
2022
Q2
$737K Buy
50,698
+4,767
+10% +$70.9K ﹤0.01% 2148
2022
Q1
$848K Sell
45,931
-3,252
-7% -$55.2K ﹤0.01% 2133
2021
Q4
$1.17M Buy
49,183
+761
+2% +$18.2K ﹤0.01% 2070
2021
Q3
$1.19M Buy
48,422
+6,667
+16% +$145K ﹤0.01% 2037
2021
Q2
$1.03M Sell
41,755
-4,232
-9% -$98.5K ﹤0.01% 2199
2021
Q1
$1M Buy
45,987
+20,676
+82% +$506K ﹤0.01% 2145
2020
Q4
$646K Hold
25,311
﹤0.01% 2294
2020
Q3
$713K Buy
+25,311
New +$732K ﹤0.01% 2072

Other funds holding RNAM

California State Teachers Retirement System (CalSTRS)'s RNAM Position: Q1 2026 in Review

California State Teachers Retirement System (CalSTRS) sold out of Avidity Biosciences (RNAM) in Q1 2026, closing a stake of 104,225 shares — an estimated $7.52M sold.

California State Teachers Retirement System (CalSTRS) first reported a position in RNAM in Q3 2020 and held it in 22 quarters. The position peaked at $7.52M in Q4 2025. 1 fund tracked by Wall St. Rank holds RNAM as of Q1 2026.

  • California State Teachers Retirement System (CalSTRS) reported no remaining Avidity Biosciences position as of Q1 2026 after selling out during the quarter.
  • California State Teachers Retirement System (CalSTRS) sold 104,225 Avidity Biosciences shares in Q1 2026, an estimated $7.52M.
  • California State Teachers Retirement System (CalSTRS) first reported a position in Avidity Biosciences in Q3 2020 and held it in 22 quarters.
  • California State Teachers Retirement System (CalSTRS)'s Avidity Biosciences position peaked at $7.52M in Q4 2025.
  • 1 fund tracked by Wall St. Rank held Avidity Biosciences as of Q1 2026.

Based on California State Teachers Retirement System (CalSTRS)'s 13F filing for Q1 2026, filed 18 May 2026.