Group One Trading’s Pacific Biosciences PACB Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$127K Buy
+102,442
New +$127K ﹤0.01% 1033
2025
Q1
Sell
-557,333
Closed -$1.02M 3124
2024
Q4
$1.02M Sell
557,333
-475,098
-46% -$869K ﹤0.01% 477
2024
Q3
$1.76M Buy
1,032,431
+132,287
+15% +$225K 0.01% 277
2024
Q2
$1.23M Buy
900,144
+706,229
+364% +$968K ﹤0.01% 308
2024
Q1
$727K Sell
193,915
-210,072
-52% -$788K ﹤0.01% 392
2023
Q4
$3.96M Buy
403,987
+122,327
+43% +$1.2M 0.01% 164
2023
Q3
$2.35M Buy
281,660
+43,218
+18% +$361K 0.01% 220
2023
Q2
$3.17M Sell
238,442
-8,058
-3% -$107K 0.01% 155
2023
Q1
$2.85M Buy
246,500
+14,950
+6% +$173K 0.01% 142
2022
Q4
$1.89M Buy
+231,550
New +$1.89M ﹤0.01% 241
2022
Q3
Hold
0
2880
2022
Q2
Hold
0
2906
2022
Q1
Hold
0
2918
2021
Q4
Hold
0
3007
2021
Q3
Hold
0
2882
2021
Q2
Hold
0
2775
2021
Q1
Sell
-283,842
Closed -$7.36M 2591
2020
Q4
$7.36M Buy
283,842
+269,134
+1,830% +$6.98M 0.01% 134
2020
Q3
$145K Sell
14,708
-15,782
-52% -$156K ﹤0.01% 841
2020
Q2
$105K Sell
30,490
-185,297
-86% -$638K ﹤0.01% 781
2020
Q1
$660K Buy
215,787
+153,404
+246% +$469K 0.01% 308
2019
Q4
$321K Sell
62,383
-20,923
-25% -$108K ﹤0.01% 526
2019
Q3
$430K Buy
+83,306
New +$430K ﹤0.01% 416
2019
Q2
Sell
-39,530
Closed -$286K 1832
2019
Q1
$286K Sell
39,530
-24,723
-38% -$179K ﹤0.01% 427
2018
Q4
$475K Buy
64,253
+39,980
+165% +$296K ﹤0.01% 396
2018
Q3
$131K Sell
24,273
-47,615
-66% -$257K ﹤0.01% 762
2018
Q2
$255K Sell
71,888
-58,100
-45% -$206K ﹤0.01% 587
2018
Q1
$266K Sell
129,988
-75,349
-37% -$154K ﹤0.01% 525
2017
Q4
$542K Buy
205,337
+116,968
+132% +$309K ﹤0.01% 458
2017
Q3
$464K Buy
88,369
+51,230
+138% +$269K ﹤0.01% 454
2017
Q2
$132K Sell
37,139
-161,776
-81% -$575K ﹤0.01% 707
2017
Q1
$1.03M Buy
198,915
+6,065
+3% +$31.3K 0.01% 234
2016
Q4
$733K Buy
192,850
+72,810
+61% +$277K 0.01% 300
2016
Q3
$1.08M Sell
120,040
-20,061
-14% -$180K 0.01% 198
2016
Q2
$986K Sell
140,101
-20,612
-13% -$145K 0.01% 195
2016
Q1
$1.37M Buy
160,713
+83,294
+108% +$708K 0.02% 141
2015
Q4
$1.02M Buy
+77,419
New +$1.02M 0.01% 240
2015
Q3
Sell
-22
Closed 1684
2015
Q2
$0 Sell
22
-1,300
-98% ﹤0.01% 1667
2015
Q1
$8K Sell
1,322
-8,680
-87% -$52.5K ﹤0.01% 1123
2014
Q4
$78K Sell
10,002
-11,948
-54% -$93.2K ﹤0.01% 755
2014
Q3
$108K Sell
21,950
-12,746
-37% -$62.7K ﹤0.01% 713
2014
Q2
$214K Buy
34,696
+20,568
+146% +$127K ﹤0.01% 529
2014
Q1
$76K Buy
14,128
+2,332
+20% +$12.5K ﹤0.01% 807
2013
Q4
$62K Sell
11,796
-3,956
-25% -$20.8K ﹤0.01% 851
2013
Q3
$87K Buy
15,752
+8,318
+112% +$45.9K ﹤0.01% 729
2013
Q2
$19K Buy
+7,434
New +$19K ﹤0.01% 1085