Primecap Management
SGEN

Primecap Management’s Seagen Inc. Common Stock SGEN Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2023
Q4
Sell
-6,261,798
Closed -$1.33B 337
2023
Q3
$1.33B Buy
6,261,798
+222,990
+4% +$47.3M 1.12% 25
2023
Q2
$1.16B Buy
6,038,808
+1,144,000
+23% +$220M 0.97% 33
2023
Q1
$991M Buy
4,894,808
+129,230
+3% +$26.2M 0.86% 37
2022
Q4
$612M Buy
4,765,578
+182,478
+4% +$23.5M 0.56% 50
2022
Q3
$627M Sell
4,583,100
-5,510
-0.1% -$754K 0.61% 47
2022
Q2
$812M Sell
4,588,610
-34,300
-0.7% -$6.07M 0.73% 35
2022
Q1
$666M Sell
4,622,910
-24,180
-0.5% -$3.48M 0.5% 60
2021
Q4
$718M Sell
4,647,090
-188,810
-4% -$29.2M 0.5% 60
2021
Q3
$821M Sell
4,835,900
-65,520
-1% -$11.1M 0.58% 54
2021
Q2
$774M Sell
4,901,420
-106,775
-2% -$16.9M 0.52% 60
2021
Q1
$695M Sell
5,008,195
-364,717
-7% -$50.6M 0.48% 58
2020
Q4
$941M Sell
5,372,912
-377,670
-7% -$66.1M 0.7% 41
2020
Q3
$1.13B Sell
5,750,582
-1,133,850
-16% -$222M 0.93% 31
2020
Q2
$1.17B Sell
6,884,432
-592,540
-8% -$101M 1% 28
2020
Q1
$863M Sell
7,476,972
-3,474,745
-32% -$401M 0.85% 31
2019
Q4
$1.25B Sell
10,951,717
-2,278,223
-17% -$260M 0.91% 34
2019
Q3
$1.13B Sell
13,229,940
-933,885
-7% -$79.8M 0.9% 33
2019
Q2
$980M Sell
14,163,825
-67,475
-0.5% -$4.67M 0.72% 45
2019
Q1
$1.04B Buy
14,231,300
+96,100
+0.7% +$7.04M 0.77% 40
2018
Q4
$801M Sell
14,135,200
-320,900
-2% -$18.2M 0.65% 47
2018
Q3
$1.11B Sell
14,456,100
-17,900
-0.1% -$1.38M 0.75% 44
2018
Q2
$961M Buy
14,474,000
+33,418
+0.2% +$2.22M 0.71% 45
2018
Q1
$756M Buy
14,440,582
+1,726,482
+14% +$90.4M 0.57% 55
2017
Q4
$680M Sell
12,714,100
-65,325
-0.5% -$3.49M 0.52% 57
2017
Q3
$695M Sell
12,779,425
-179,550
-1% -$9.77M 0.58% 51
2017
Q2
$670M Sell
12,958,975
-223,337
-2% -$11.6M 0.58% 51
2017
Q1
$829M Sell
13,182,312
-47,850
-0.4% -$3.01M 0.75% 42
2016
Q4
$698M Sell
13,230,162
-190,075
-1% -$10M 0.69% 45
2016
Q3
$725M Sell
13,420,237
-94,475
-0.7% -$5.1M 0.72% 42
2016
Q2
$546M Sell
13,514,712
-74,475
-0.5% -$3.01M 0.58% 51
2016
Q1
$477M Buy
13,589,187
+707,012
+5% +$24.8M 0.49% 56
2015
Q4
$578M Buy
12,882,175
+16,225
+0.1% +$728K 0.59% 53
2015
Q3
$496M Buy
12,865,950
+966,850
+8% +$37.3M 0.55% 55
2015
Q2
$576M Buy
11,899,100
+62,525
+0.5% +$3.03M 0.57% 49
2015
Q1
$418M Buy
11,836,575
+658,525
+6% +$23.3M 0.41% 61
2014
Q4
$359M Buy
11,178,050
+223,150
+2% +$7.17M 0.36% 68
2014
Q3
$407M Buy
10,954,900
+59,100
+0.5% +$2.2M 0.44% 58
2014
Q2
$417M Sell
10,895,800
-111,205
-1% -$4.25M 0.46% 62
2014
Q1
$501M Buy
11,007,005
+53,605
+0.5% +$2.44M 0.57% 49
2013
Q4
$437M Buy
10,953,400
+66,400
+0.6% +$2.65M 0.53% 54
2013
Q3
$477M Sell
10,887,000
-919
-0% -$40.3K 0.63% 43
2013
Q2
$343M Buy
+10,887,919
New +$343M 0.49% 57