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Avidity Partners Management’s Phathom Pharmaceuticals PHAT Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2025
Q2
$10.2M Buy
1,064,500
+264,500
+33% +$2.54M 2.03% 16
2025
Q1
$5.02M Sell
800,000
-590,100
-42% -$3.7M 0.96% 35
2024
Q4
$11.3M Sell
1,390,100
-414,393
-23% -$3.36M 1.11% 36
2024
Q3
$32.6M Buy
1,804,493
+184,493
+11% +$3.34M 1.66% 24
2024
Q2
$16.7M Sell
1,620,000
-115,000
-7% -$1.18M 0.71% 51
2024
Q1
$18.4M Buy
1,735,000
+13,420
+0.8% +$143K 0.59% 51
2023
Q4
$15.7M Buy
1,721,580
+104,280
+6% +$952K 0.57% 49
2023
Q3
$16.8M Sell
1,617,300
-332,400
-17% -$3.45M 0.68% 55
2023
Q2
$27.9M Sell
1,949,700
-98,900
-5% -$1.42M 0.98% 42
2023
Q1
$14.6M Buy
2,048,600
+148,600
+8% +$1.06M 0.49% 61
2022
Q4
$21.3M Sell
1,900,000
-6,800
-0.4% -$76.3K 0.46% 49
2022
Q3
$21.1M Sell
1,906,800
-13,000
-0.7% -$144K 0.43% 51
2022
Q2
$16.2M Sell
1,919,800
-26,200
-1% -$221K 0.37% 41
2022
Q1
$26.5M Buy
1,946,000
+50,000
+3% +$680K 0.55% 45
2021
Q4
$37.3M Buy
+1,896,000
New +$37.3M 0.79% 42
2021
Q1
Sell
-152,500
Closed -$5.07M 117
2020
Q4
$5.07M Buy
+152,500
New +$5.07M 0.16% 79