Two Sigma Investments’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
$43.6M Sell
341,169
-1,421,431
-81% -$177M 0.04% 551
2025
Q4
$215M Buy
1,762,600
+1,754,300
+21,136% +$201M 0.32% 60
2025
Q3
$832K Buy
+8,300
New +$748K ﹤0.01% 2704
2024
Q3
Sell
-321,400
Closed -$29.8M 3369
2024
Q2
$29.8M Buy
321,400
+222,600
+225% +$20M 0.07% 341
2024
Q1
$9.38M Sell
98,800
-168,800
-63% -$15.7M 0.02% 678
2023
Q4
$23.9M Buy
+267,600
New +$19.9M 0.06% 376
2023
Q2
Sell
-733,839
Closed -$55.9M 3306
2023
Q1
$55.9M Sell
733,839
-56,831
-7% -$4.72M 0.17% 153
2022
Q4
$65.6M Buy
790,670
+127,270
+19% +$10.3M 0.21% 121
2022
Q3
$52.6M Buy
+663,400
New +$55.9M 0.18% 143
2022
Q2
Sell
-371,500
Closed -$33.4M 2992
2022
Q1
$33.4M Buy
371,500
+246,142
+196% +$22.7M 0.1% 258
2021
Q4
$14M Buy
125,358
+40,962
+49% +$4.94M 0.03% 624
2021
Q3
$10.6M Sell
84,396
-88,804
-51% -$11.4M 0.03% 751
2021
Q2
$23.5M Sell
173,200
-225,096
-57% -$29.6M 0.06% 438
2021
Q1
$54M Buy
398,296
+48,300
+14% +$7.23M 0.16% 160
2020
Q4
$49.3M Buy
349,996
+286,196
+449% +$36.7M 0.16% 162
2020
Q3
$7.11M Buy
+63,800
New +$7.15M 0.03% 637
2020
Q2
Sell
-40,770
Closed -$4.02M 3701
2020
Q1
$3.16M Sell
40,770
-926,635
-96% -$82.1M 0.03% 725
2019
Q4
$92M Buy
967,405
+278,356
+40% +$24.1M 0.33% 68
2019
Q3
$52.5M Buy
689,049
+396,141
+135% +$32.9M 0.22% 144
2019
Q2
$25.7M Buy
292,908
+285,168
+3,684% +$24.3M 0.1% 304
2019
Q1
$701K Sell
7,740
-23,841
-75% -$2.03M ﹤0.01% 2042
2018
Q4
$2.27M Buy
31,581
+24,234
+330% +$1.95M 0.01% 1180
2018
Q3
$704K Buy
+7,347
New +$712K ﹤0.01% 2230
2018
Q2
Hold
0
3848
2018
Q1
Hold
0
3679
2017
Q4
Hold
0
3611

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