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RA Capital Management’s Rhythm Pharmaceuticals RYTM Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2025
Q2
$351M Sell
5,561,359
-523,053
-9% -$33.1M 5.92% 3
2025
Q1
$322M Hold
6,084,412
5.38% 3
2024
Q4
$341M Hold
6,084,412
4.53% 4
2024
Q3
$319M Hold
6,084,412
3.68% 5
2024
Q2
$250M Buy
6,084,412
+754,000
+14% +$31M 3.3% 5
2024
Q1
$231M Hold
5,330,412
2.94% 6
2023
Q4
$245M Sell
5,330,412
-345,655
-6% -$15.9M 3.83% 5
2023
Q3
$130M Hold
5,676,067
2.56% 7
2023
Q2
$93.6M Buy
5,676,067
+160,000
+3% +$2.64M 1.77% 16
2023
Q1
$98.4M Hold
5,516,067
2.23% 15
2022
Q4
$161M Buy
5,516,067
+45,000
+0.8% +$1.31M 3.26% 6
2022
Q3
$134M Buy
5,471,067
+600,000
+12% +$14.7M 2.86% 7
2022
Q2
$20.2M Hold
4,871,067
0.54% 45
2022
Q1
$56.1M Hold
4,871,067
1.22% 23
2021
Q4
$48.6M Hold
4,871,067
0.86% 33
2021
Q3
$63.6M Hold
4,871,067
0.88% 33
2021
Q2
$71.1M Hold
4,871,067
1.14% 26
2021
Q1
$104M Buy
4,871,067
+692,000
+17% +$14.7M 1.56% 17
2020
Q4
$124M Sell
4,179,067
-961,341
-19% -$28.6M 1.74% 14
2020
Q3
$111M Sell
5,140,408
-69,680
-1% -$1.51M 2.04% 12
2020
Q2
$116M Sell
5,210,088
-212,224
-4% -$4.73M 2.26% 14
2020
Q1
$82.5M Hold
5,422,312
2.61% 13
2019
Q4
$124M Buy
5,422,312
+2,000,000
+58% +$45.9M 3.78% 6
2019
Q3
$73.9M Buy
3,422,312
+1,537,530
+82% +$33.2M 4.4% 7
2019
Q2
$41.5M Hold
1,884,782
2.23% 11
2019
Q1
$51.7M Sell
1,884,782
-65,550
-3% -$1.8M 2.23% 13
2018
Q4
$52.4M Hold
1,950,332
3.05% 12
2018
Q3
$56.9M Buy
1,950,332
+408,589
+27% +$11.9M 3.04% 12
2018
Q2
$48.2M Buy
+1,541,743
New +$48.2M 3.13% 12