UBS Group’s iShares Russell 1000 ETF IWB Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$406M Buy
1,138,383
+228,752
+25% +$85.2M 0.06% 321
2025
Q4
$340M Sell
909,631
-35,580
-4% -$13.2M 0.06% 341
2025
Q3
$345M Sell
945,211
-50,661
-5% -$17.8M 0.05% 339
2025
Q2
$338M Buy
995,872
+20,504
+2% +$6.44M 0.06% 327
2025
Q1
$299M Buy
975,368
+10,037
+1% +$3.25M 0.06% 352
2024
Q4
$311M Buy
965,331
+41,668
+5% +$13.5M 0.06% 316
2024
Q3
$290M Buy
923,663
+14,658
+2% +$4.44M 0.06% 288
2024
Q2
$270M Sell
909,005
-395,190
-30% -$113M 0.07% 275
2024
Q1
$376M Buy
1,304,195
+352,948
+37% +$96.7M 0.09% 210
2023
Q4
$249M Sell
951,247
-117,302
-11% -$28.7M 0.07% 271
2023
Q3
$251M Buy
1,068,549
+102,850
+11% +$25.2M 0.09% 235
2023
Q2
$235M Buy
965,699
+29,692
+3% +$6.84M 0.08% 255
2023
Q1
$211M Buy
936,007
+10,529
+1% +$2.32M 0.08% 241
2022
Q4
$195M Sell
925,478
-65,181
-7% -$13.8M 0.07% 283
2022
Q3
$195M Buy
990,659
+11,847
+1% +$2.6M 0.09% 243
2022
Q2
$203M Sell
978,812
-12,810
-1% -$2.9M 0.08% 257
2022
Q1
$248M Sell
991,622
-94,010
-9% -$23.2M 0.08% 247
2021
Q4
$287M Sell
1,085,632
-1,630
-0.1% -$420K 0.08% 245
2021
Q3
$263M Buy
1,087,262
+46,474
+4% +$11.6M 0.08% 239
2021
Q2
$252M Buy
1,040,788
+19,308
+2% +$4.55M 0.08% 248
2021
Q1
$229M Buy
1,021,480
+49,660
+5% +$10.9M 0.08% 262
2020
Q4
$206M Buy
971,820
+40,783
+4% +$8.14M 0.07% 273
2020
Q3
$174M Sell
931,037
-144,669
-13% -$26.7M 0.07% 269
2020
Q2
$185M Sell
1,075,706
-76,431
-7% -$12.4M 0.08% 250
2020
Q1
$163M Sell
1,152,137
-70,275
-6% -$11.9M 0.08% 243
2019
Q4
$218M Sell
1,222,412
-45,559
-4% -$7.77M 0.08% 250
2019
Q3
$209M Sell
1,267,971
-6,487
-0.5% -$1.06M 0.08% 236
2019
Q2
$207M Buy
1,274,458
+64,796
+5% +$10.4M 0.08% 235
2019
Q1
$190M Sell
1,209,662
-54,019
-4% -$8.17M 0.08% 230
2018
Q4
$175M Buy
1,263,681
+306,530
+32% +$45.9M 0.08% 238
2018
Q3
$155M Buy
957,151
+12,914
+1% +$2.05M 0.06% 282
2018
Q2
$144M Buy
944,237
+77,505
+9% +$11.7M 0.06% 296
2018
Q1
$127M Sell
866,732
-338
-0% -$51.4K 0.06% 318
2017
Q4
$129M Buy
867,070
+4,063
+0.5% +$588K 0.05% 343
2017
Q3
$121M Sell
863,007
-5,898
-0.7% -$809K 0.06% 330
2017
Q2
$118M Buy
868,905
+114,897
+15% +$15.3M 0.06% 325
2017
Q1
$99M Buy
754,008
+7,371
+1% +$955K 0.05% 345
2016
Q4
$92.9M Buy
746,637
+33,001
+5% +$4.01M 0.05% 353
2016
Q3
$86M Buy
713,636
+29,862
+4% +$3.59M 0.05% 358
2016
Q2
$79.9M Sell
683,774
-71,955
-10% -$8.3M 0.05% 361
2016
Q1
$86.2M Buy
755,729
+49,877
+7% +$5.39M 0.06% 311
2015
Q4
$80M Buy
705,852
+214,756
+44% +$24.6M 0.05% 367
2015
Q3
$52.6M Buy
491,096
+8,182
+2% +$929K 0.04% 454
2015
Q2
$56M Sell
482,914
-44,419
-8% -$5.24M 0.04% 480
2015
Q1
$61.1M Buy
527,333
+77,768
+17% +$8.98M 0.04% 437
2014
Q4
$51.5M Buy
+449,565
New +$50.4M 0.04% 524

Other funds holding IWB

UBS Group's IWB Position: Q1 2026 in Review

UBS Group increased its iShares Russell 1000 ETF (IWB) stake by 25% in Q1 2026, buying an estimated $85.2M and bringing the position to 1,138,383 shares worth $406M. The position accounts for 0.06% of the portfolio, ranked #321.

UBS Group first reported a position in IWB in Q4 2014 and has held it in 46 quarters since. 1,466 funds tracked by Wall St. Rank hold IWB as of Q1 2026.

  • UBS Group held 1,138,383 shares of iShares Russell 1000 ETF worth $406M as of Q1 2026.
  • UBS Group bought 228,752 iShares Russell 1000 ETF shares in Q1 2026, an estimated $85.2M.
  • iShares Russell 1000 ETF made up 0.06% of UBS Group's portfolio in Q1 2026, its #321 holding.
  • UBS Group first reported a position in iShares Russell 1000 ETF in Q4 2014 and has held it in 46 quarters since.
  • 1,466 funds tracked by Wall St. Rank held iShares Russell 1000 ETF as of Q1 2026.

Based on UBS Group's 13F filing for Q1 2026, filed 5 May 2026.