First Trust Exchange-Traded Fund IV - First Trust Senior Loan Fund
US ˙ NasdaqGM ˙ US33738D3098

SecurityFTSL / First Trust Exchange-Traded Fund IV - First Trust Senior Loan Fund
InstitutionQube Research & Technologies Ltd
Latest Disclosed Ownership3,369 shares
Latest Disclosed Value $ 150,931
Qube Research & Technologies Ltd reports 5.91% increase in ownership of FTSL / First Trust Exchange-Traded Fund IV - First Trust Senior Loan Fund

On May 15, 2026 - Qube Research & Technologies Ltd filed a 13F-HR form disclosing ownership of 3,369 shares of First Trust Exchange-Traded Fund IV - First Trust Senior Loan Fund (US:FTSL) valued at $150,931 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 3,181 shares of First Trust Exchange-Traded Fund IV - First Trust Senior Loan Fund. This represents a change in shares of 5.91% during the quarter. The current value of the position is $151,504 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-15 2026-03-31 13F FIRST TR EXCHANGE-TRADED FD SENIOR LN FD 33738D309 3,369 188 5.91 151 3.45 0.0002
2026-02-17 2025-12-31 13F FIRST TR EXCHANGE-TRADED FD SENIOR LN FD 33738D309 3,181 842 36.00 146 35.51 0.0001
2025-11-14 2025-09-30 13F FIRST TR EXCHANGE-TRADED FD SENIOR LN FD 33738D309 2,339 -912 -28.05 107 -28.19 0.0001
2025-08-14 2025-06-30 13F FIRST TR EXCHANGE-TRADED FD SENIOR LN FD 33738D309 3,251 1,714 111.52 149 112.86 0.0002
2025-05-15 2025-03-31 13F FIRST TR EXCHANGE-TRADED FD SENIOR LN FD 33738D309 1,537 868 129.75 70 133.33 0.0001
2025-02-14 2024-12-31 13F FIRST TR EXCHANGE-TRADED FD SENIOR LN FD 33738D309 669 -2,095 -75.80 31 -76.19 0.0000
2024-11-14 2024-09-30 13F FIRST TR EXCHANGE-TRADED FD SENIOR LN FD 33738D309 2,764 125 4.74 127 5.00 0.0002
2024-08-14 2024-06-30 13F FIRST TR EXCHANGE-TRADED FD SENIOR LN FD 33738D309 2,639 -435 -14.15 121 -15.49 0.0002
2024-05-14 2024-03-31 13F FIRST TR EXCHANGE-TRADED FD SENIOR LN FD 33738D309 3,074 -789 -20.42 142 -19.77 0.0002
2024-02-13 2023-12-31 13F FIRST TR EXCHANGE-TRADED FD SENIOR LN FD 33738D309 3,863 3,824 9,805.13 178 17,600.00 0.0003
2023-11-13 2023-09-30 13F FIRST TR EXCHANGE-TRADED FD SENIOR LN FD 33738D309 39 10 34.48 2 0.0000
2023-08-14 2023-06-30 13F FIRST TR EXCHANGE-TRADED FD NASDQ OIL GAS 33738D309 29 -4,938 -99.42 1 -100.00 0.0000
2023-05-15 2023-03-31 13F FIRST TR EXCHANGE-TRADED FD SENIOR LN FD 33738D309 4,967 4,967 225 0.0010
2022-11-14 2022-09-30 13F FIRST TR EXCHANGE-TRADED FD SENIOR LN FD 33738D309 0 -4,811 -100.00 0 -100.00
2022-08-15 2022-06-30 13F FIRST TR EXCHANGE-TRADED FD SENIOR LN FD 33738D309 4,811 -13,513 -73.74 212 -75.41 0.0016
2022-05-09 2022-03-31 13F FIRST TR EXCHANGE-TRADED FD SENIOR LN FD 33738D309 18,324 -80,133 -81.39 862 -81.73 0.0073
2022-02-10 2021-12-31 13F/A-1 FIRST TR EXCHANGE-TRADED FD SENIOR LN FD 33738D309 98,457 -197,971 -66.79 4,718 -66.74 0.0364
2022-02-01 2021-12-31 13F FIRST TR EXCHANGE-TRADED FD SENIOR LN FD 33738D309 98,457 -197,971 4,718 0.0365
2021-11-12 2021-09-30 13F FIRST TR EXCHANGE-TRADED FD SENIOR LN FD 33738D309 296,428 -63,438 -17.63 14,184 -17.90 0.1779
2021-08-13 2021-06-30 13F FIRST TR EXCHANGE-TRADED FD SENIOR LN FD 33738D309 359,866 57,144 18.88 17,277 19.18 0.1969
2021-05-14 2021-03-31 13F FIRST TR EXCHANGE-TRADED FD SENIOR LN FD 33738D309 302,722 89,360 41.88 14,497 42.77 0.2299
2021-02-16 2020-12-31 13F FIRST TR EXCHANGE-TRADED FD SENIOR LN FD 33738D309 213,362 -48,693 -18.58 10,154 -15.78 0.1444
2020-11-12 2020-09-30 13F FIRST TR EXCHANGE-TRADED FD SENIOR LN FD 33738D309 262,055 -411,070 -61.07 12,057 -60.30 0.1721
2020-08-14 2020-06-30 13F FIRST TR EXCHANGE-TRADED FD SENIOR LN FD 33738D309 673,125 502,617 294.78 30,371 326.20 0.4456
2020-05-15 2020-03-31 13F FIRST TR EXCHANGE-TRADED FD SENIOR LN FD 33738D309 170,508 -56,134 -24.77 7,126 -34.39 0.2927
2020-02-13 2019-12-31 13F FIRST TR EXCHANGE TRADED FD SENIOR LN FD 33738D309 226,642 226,642 10,861 0.3409
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.