Tower Research Capital (TRC)’s iShares US Basic Materials ETF IYM Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
Sell
-8
Closed -$1.23K 5343
2025
Q4
$1.23K Sell
8
-409
-98% -$60.6K ﹤0.01% 4733
2025
Q3
$61.8K Sell
417
-1,019
-71% -$149K ﹤0.01% 2353
2025
Q2
$201K Sell
1,436
-796
-36% -$106K 0.01% 1773
2025
Q1
$268K Buy
2,232
+1,222
+121% +$166K 0.01% 1207
2024
Q4
$131K Sell
1,010
-588
-37% -$85K ﹤0.01% 1998
2024
Q3
$240K Sell
1,598
-1,730
-52% -$247K 0.01% 1449
2024
Q2
$466K Buy
3,328
+386
+13% +$55.5K 0.01% 1407
2024
Q1
$435K Buy
2,942
+1,566
+114% +$215K 0.01% 943
2023
Q4
$190K Sell
1,376
-5,891
-81% -$756K ﹤0.01% 2142
2023
Q3
$918K Buy
7,267
+6,942
+2,136% +$918K 0.03% 572
2023
Q2
$43.2K Buy
325
+310
+2,067% +$39.9K ﹤0.01% 2700
2023
Q1
$2K Sell
15
-4,231
-100% -$562K ﹤0.01% 5364
2022
Q4
$530K Sell
4,246
-528
-11% -$64.9K 0.02% 668
2022
Q3
$516K Sell
4,774
-504
-10% -$60.4K 0.01% 1115
2022
Q2
$622K Buy
5,278
+4,249
+413% +$587K 0.01% 990
2022
Q1
$154K Sell
1,029
-2,462
-71% -$340K ﹤0.01% 1928
2021
Q4
$489K Buy
3,491
+432
+14% +$58.2K 0.01% 1137
2021
Q3
$381K Sell
3,059
-15,035
-83% -$1.96M 0.01% 1186
2021
Q2
$2.36M Buy
18,094
+18,079
+120,527% +$2.42M 0.06% 265
2021
Q1
$2K Sell
15
-133
-90% -$15.9K ﹤0.01% 5028
2020
Q4
$17K Buy
148
+133
+887% +$14.2K ﹤0.01% 3964
2020
Q3
$1K Sell
15
-9,584
-100% -$941K ﹤0.01% 4703
2020
Q2
$856K Sell
9,599
-8,324
-46% -$689K 0.04% 627
2020
Q1
$1.24M Buy
17,923
+11,184
+166% +$963K 0.08% 178
2019
Q4
$660K Sell
6,739
-1,615
-19% -$152K 0.05% 198
2019
Q3
$771K Buy
8,354
+4,118
+97% +$379K 0.05% 377
2019
Q2
$402K Sell
4,236
-2,995
-41% -$275K 0.03% 568
2019
Q1
$661K Buy
7,231
+1,206
+20% +$108K 0.04% 448
2018
Q4
$505K Sell
6,025
-3,947
-40% -$353K 0.04% 418
2018
Q3
$981K Buy
+9,972
New +$1M 0.07% 205
2018
Q2
Sell
-16,575
Closed -$1.59M 3865
2018
Q1
$1.59M Sell
16,575
-1,065
-6% -$109K 0.14% 118
2017
Q4
$1.8M Sell
17,640
-24,912
-59% -$2.47M 0.23% 88
2017
Q3
$4.08M Buy
42,552
+20,397
+92% +$1.88M 0.34% 43
2017
Q2
$1.98M Buy
22,155
+8,432
+61% +$749K 0.22% 72
2017
Q1
$1.22M Sell
13,723
-1,466
-10% -$128K 0.12% 73
2016
Q4
$1.26M Buy
15,189
+5,057
+50% +$409K 0.14% 166
2016
Q3
$800K Buy
10,132
+3,653
+56% +$290K 0.08% 100
2016
Q2
$492K Buy
6,479
+4,150
+178% +$317K 0.05% 274
2016
Q1
$171K Sell
2,329
-1,858
-44% -$125K 0.03% 354
2015
Q4
$295K Buy
4,187
+3,631
+653% +$262K 0.05% 148
2015
Q3
$36K Sell
556
-5,140
-90% -$373K ﹤0.01% 1253
2015
Q2
$459K Buy
5,696
+4,556
+400% +$383K 0.04% 157
2015
Q1
$94K Sell
1,140
-2,714
-70% -$225K 0.01% 948
2014
Q4
$318K Sell
3,854
-12,209
-76% -$1.02M 0.03% 186
2014
Q3
$1.38M Buy
16,063
+7,802
+94% +$684K 0.16% 124
2014
Q2
$723K Buy
+8,261
New +$702K 0.09% 151
2013
Q3
Sell
-3,145
Closed -$211K 4688
2013
Q2
$211K Buy
+3,145
New +$220K 0.02% 255

Other funds holding IYM

Tower Research Capital (TRC)'s IYM Position: Q1 2026 in Review

Tower Research Capital (TRC) sold out of iShares US Basic Materials ETF (IYM) in Q1 2026, closing a stake of 8 shares — an estimated $1.23K sold.

Tower Research Capital (TRC) first reported a position in IYM in Q2 2013 and held it in 47 quarters. The position peaked at $4.08M in Q3 2017. 246 funds tracked by Wall St. Rank hold IYM as of Q1 2026.

  • Tower Research Capital (TRC) reported no remaining iShares US Basic Materials ETF position as of Q1 2026 after selling out during the quarter.
  • Tower Research Capital (TRC) sold 8 iShares US Basic Materials ETF shares in Q1 2026, an estimated $1.23K.
  • Tower Research Capital (TRC) first reported a position in iShares US Basic Materials ETF in Q2 2013 and held it in 47 quarters.
  • Tower Research Capital (TRC)'s iShares US Basic Materials ETF position peaked at $4.08M in Q3 2017.
  • 246 funds tracked by Wall St. Rank held iShares US Basic Materials ETF as of Q1 2026.

Based on Tower Research Capital (TRC)'s 13F filing for Q1 2026, filed 15 May 2026.