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Tower Research Capital (TRC)’s iShares Core Universal USD Bond ETF IUSB Stock Holding History

Tower Research Capital (TRC)’s Portfolio IUSB Stock Details IUSB Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$2.31K Sell
50
-318
-86% -$14.8K ﹤0.01% 4500
2025
Q4 		$17.1K Buy
+368
New +$17.2K ﹤0.01% 3219
2025
Q3 		– Sell
-55
Closed -$2.54K – 5418
2025
Q2 		$2.54K Buy
+55
New +$2.51K ﹤0.01% 4633
2024
Q2 		– Sell
-132
Closed -$6.02K – 5847
2024
Q1 		$6.02K Buy
132
+113
+595% +$5.14K ﹤0.01% 4450
2023
Q4 		$875 Sell
19
-126
-87% -$5.57K ﹤0.01% 5483
2023
Q3 		$6.34K Buy
+145
New +$6.48K ﹤0.01% 4611
2023
Q2 		– Sell
-336
Closed -$16K – 6207
2023
Q1 		$16K Buy
336
+133
+66% +$6.09K ﹤0.01% 3706
2022
Q4 		$9K Sell
203
-14
-6% -$626 ﹤0.01% 4208
2022
Q3 		$10K Sell
217
-83
-28% -$3.87K ﹤0.01% 4540
2022
Q2 		$14K Buy
+300
New +$14.3K ﹤0.01% 4144
2021
Q4 		– Sell
-93
Closed -$5K – 6345
2021
Q3 		$5K Buy
+93
New +$5K ﹤0.01% 4864
2020
Q4 		– Sell
-18
Closed -$1K – 5271
2020
Q3 		$1K Buy
+18
New +$983 ﹤0.01% 4702
2020
Q2 		– Sell
-590
Closed -$31K – 4864
2020
Q1 		$31K Buy
+590
New +$31K ﹤0.01% 1508
2019
Q4 		– Sell
-1
Closed – – 3932
2019
Q3 		$0 Sell
1
-96
-99% -$5K ﹤0.01% 4303
2019
Q2 		$5K Buy
97
+78
+411% +$3.96K ﹤0.01% 2940
2019
Q1 		$1K Sell
19
-5
-21% -$249 ﹤0.01% 3573
2018
Q4 		$1K Buy
+24
New +$1.17K ﹤0.01% 3614
2018
Q3 		– Sell
-300
Closed -$15K – 4004
2018
Q2 		$15K Buy
+300
New +$14.8K ﹤0.01% 2587
2015
Q3 		– Sell
-50
Closed -$3K – 4376
2015
Q2 		$3K Buy
+50
New +$2.54K ﹤0.01% 3554
2014
Q3 		– Sell
-716
Closed -$36K – 4641
2014
Q2 		$36K Buy
+716
New +$35.9K ﹤0.01% 1469

Other funds holding IUSB

Envestnet Asset Management
Envestnet Asset Management Chicago, Illinois $374B AUM 17.66% 1-Year Est. Return
Jones Financial Companies
Jones Financial Companies Des Peres, Missouri $208B AUM 16.12% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Wells Fargo
Wells Fargo San Francisco, California $530B AUM 22.01% 1-Year Est. Return
LPL Financial
LPL Financial San Diego, California $377B AUM 19.32% 1-Year Est. Return
Northwestern Mutual Wealth Management
Northwestern Mutual Wealth Management Milwaukee, Wisconsin $162B AUM 16.35% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
Mariner
Mariner Overland Park, Kansas $85.7B AUM 24.21% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return
Carson Wealth (CWM LLC)
Carson Wealth (CWM LLC) Omaha, Nebraska $38.1B AUM 19.66% 1-Year Est. Return

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

Tower Research Capital (TRC) reduced its iShares Core Universal USD Bond ETF (IUSB) stake by 86% in Q1 2026, selling an estimated $14.8K and leaving 50 shares worth $2.31K. The position accounts for ﹤0.01% of the portfolio, ranked #4500.

Tower Research Capital (TRC) first reported a position in IUSB in Q2 2014 and has held it in 20 quarters since. The position peaked at $36K in Q2 2014. 837 funds tracked by Wall St. Rank hold IUSB as of Q1 2026.

  • Tower Research Capital (TRC) held 50 shares of iShares Core Universal USD Bond ETF worth $2.31K as of Q1 2026.
  • Tower Research Capital (TRC) sold 318 iShares Core Universal USD Bond ETF shares in Q1 2026, an estimated $14.8K.
  • iShares Core Universal USD Bond ETF made up ﹤0.01% of Tower Research Capital (TRC)'s portfolio in Q1 2026, its #4500 holding.
  • Tower Research Capital (TRC) first reported a position in iShares Core Universal USD Bond ETF in Q2 2014 and has held it in 20 quarters since.
  • Tower Research Capital (TRC)'s iShares Core Universal USD Bond ETF position peaked at $36K in Q2 2014.
  • 837 funds tracked by Wall St. Rank held iShares Core Universal USD Bond ETF as of Q1 2026.

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