Wells Fargo’s State Street SPDR S&P Biotech ETF XBI Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$351M Sell
2,746,209
-820,056
-23% -$102M 0.07% 257
2025
Q4
$435M Buy
3,566,265
+786,122
+28% +$90.1M 0.08% 220
2025
Q3
$279M Sell
2,780,143
-146,099
-5% -$13.2M 0.06% 298
2025
Q2
$243M Buy
2,926,242
+745,172
+34% +$59.4M 0.05% 314
2025
Q1
$177M Sell
2,181,070
-15,191
-0.7% -$1.36M 0.04% 348
2024
Q4
$198M Buy
2,196,261
+189,004
+9% +$18.3M 0.05% 331
2024
Q3
$198M Buy
2,007,257
+224,565
+13% +$22.1M 0.05% 329
2024
Q2
$165M Sell
1,782,692
-72,260
-4% -$6.48M 0.04% 352
2024
Q1
$176M Buy
1,854,952
+1,380,118
+291% +$128M 0.05% 332
2023
Q4
$42.4M Sell
474,834
-63,534
-12% -$4.72M 0.01% 810
2023
Q3
$39.3M Sell
538,368
-134,221
-20% -$10.7M 0.01% 773
2023
Q2
$56M Sell
672,589
-59,903
-8% -$5.01M 0.02% 668
2023
Q1
$55.8M Sell
732,492
-204,718
-22% -$17M 0.02% 653
2022
Q4
$77.8M Sell
937,210
-35,780
-4% -$2.9M 0.02% 511
2022
Q3
$77.2M Buy
972,990
+212,475
+28% +$17.9M 0.03% 482
2022
Q2
$56.5M Sell
760,515
-151,125
-17% -$11.3M 0.02% 624
2022
Q1
$81.9M Buy
911,640
+96,847
+12% +$8.94M 0.02% 558
2021
Q4
$91.2M Sell
814,793
-132,615
-14% -$16M 0.02% 522
2021
Q3
$119M Sell
947,408
-15,166
-2% -$1.95M 0.03% 581
2021
Q2
$130M Sell
962,574
-35,961
-4% -$4.73M 0.03% 553
2021
Q1
$135M Sell
998,535
-2,000,295
-67% -$299M 0.03% 526
2020
Q4
$422M Buy
2,998,830
+1,842,571
+159% +$236M 0.1% 196
2020
Q3
$129M Sell
1,156,259
-114,322
-9% -$12.8M 0.04% 454
2020
Q2
$142M Buy
1,270,581
+306,890
+32% +$30.2M 0.04% 408
2020
Q1
$74.6M Sell
963,691
-1,327,859
-58% -$118M 0.03% 580
2019
Q4
$218M Buy
2,291,550
+1,282,973
+127% +$111M 0.06% 324
2019
Q3
$76.9M Buy
1,008,577
+4,655
+0.5% +$387K 0.02% 700
2019
Q2
$88.1M Sell
1,003,922
-121,679
-11% -$10.4M 0.03% 634
2019
Q1
$102M Sell
1,125,601
-1,228,689
-52% -$105M 0.03% 546
2018
Q4
$169M Buy
2,354,290
+637,643
+37% +$51.4M 0.06% 329
2018
Q3
$165M Buy
1,716,647
+298,483
+21% +$28.9M 0.05% 404
2018
Q2
$135M Sell
1,418,164
-17,212
-1% -$1.58M 0.04% 466
2018
Q1
$126M Sell
1,435,376
-76,572
-5% -$6.99M 0.04% 484
2017
Q4
$128M Buy
1,511,948
+62,486
+4% +$5.23M 0.04% 476
2017
Q3
$125M Buy
1,449,462
+38,545
+3% +$3.09M 0.04% 458
2017
Q2
$109M Sell
1,410,917
-55,085
-4% -$3.91M 0.04% 515
2017
Q1
$102M Sell
1,466,002
-18,626
-1% -$1.25M 0.03% 523
2016
Q4
$87.9M Buy
1,484,628
+175,880
+13% +$10.9M 0.03% 555
2016
Q3
$86.8M Buy
1,308,748
+340,222
+35% +$21M 0.03% 555
2016
Q2
$52.4M Sell
968,526
-12,382
-1% -$678K 0.02% 734
2016
Q1
$50.7M Buy
980,908
+137,119
+16% +$7.12M 0.02% 757
2015
Q4
$59.2M Sell
843,789
-2,659
-0.3% -$181K 0.02% 685
2015
Q3
$52.7M Sell
846,448
-202,820
-19% -$16M 0.02% 716
2015
Q2
$88.2M Buy
1,049,268
+11,646
+1% +$906K 0.03% 556
2015
Q1
$78M Sell
1,037,622
-1,860
-0.2% -$130K 0.03% 594
2014
Q4
$64.6M Buy
1,039,482
+49,755
+5% +$2.84M 0.03% 637
2014
Q3
$51.5M Sell
989,727
-137,529
-12% -$7.01M 0.02% 732
2014
Q2
$57.9M Sell
1,127,256
-123,978
-10% -$5.59M 0.02% 707
2014
Q1
$59.4M Buy
1,251,234
+6,081
+0.5% +$311K 0.03% 674
2013
Q4
$54M Sell
1,245,153
-41,628
-3% -$1.72M 0.02% 716
2013
Q3
$55.4M Buy
1,286,781
+52,662
+4% +$2.13M 0.03% 630
2013
Q2
$42.9M Buy
+1,234,119
New +$43.4M 0.02% 702

Other funds holding XBI