First Trust Exchange-Traded Fund - First Trust US Equity Opportunities ETF
MX ˙ BMV ˙ US3369201039
SecurityMX:FPX / First Trust Exchange-Traded Fund - First Trust US Equity Opportunities ETF
InstitutionCitadel Advisors Llc
ManagerKen Griffin
Latest Disclosed Ownership17,066 shares
Latest Disclosed Value $ 2,710,251
Citadel Advisors Llc ownership in FPX / First Trust Exchange-Traded Fund - First Trust US Equity Opportunities ETF

On May 15, 2026 - Citadel Advisors Llc filed a 13F-HR form disclosing ownership of 17,066 shares of First Trust Exchange-Traded Fund - First Trust US Equity Opportunities ETF (MX:FPX) valued at $2,710,251 USD as of March 31, 2026. The entity filed a previous 13F-HR on May 15, 2025 disclosing 0 shares of First Trust Exchange-Traded Fund - First Trust US Equity Opportunities ETF.

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 US EQTY OPPT ETF 336920103 17,066 17,066 2,710 0.0004
2025-05-15 2025-03-31 13F FIRST TR EXCHANGE-TRADED FD US EQTY OPPT ETF 336920103 0 -18,695 -100.00 0 -100.00
2025-02-14 2024-12-31 13F FIRST TR EXCHANGE-TRADED FD US EQTY OPPT ETF 336920103 18,695 6,172 49.29 2,234 62.00 0.0004
2024-11-14 2024-09-30 13F FIRST TR EXCHANGE-TRADED FD US EQTY OPPT ETF 336920103 12,523 -36,358 -74.38 1,380 -71.60 0.0003
2024-08-14 2024-06-30 13F FIRST TR EXCHANGE-TRADED FD US EQTY OPPT ETF 336920103 48,881 38,883 388.91 4,856 359.32 0.0010
2024-05-15 2024-03-31 13F FIRST TR EXCHANGE-TRADED FD US EQTY OPPT ETF 336920103 9,998 -30,696 -75.43 1,058 -72.91 0.0002
2024-02-14 2023-12-31 13F FIRST TR EXCHANGE TRADED FD US EQTY OPPT ETF 336920103 40,694 -654 -1.58 3,902 12.38 0.0008
2023-11-14 2023-09-30 13F FIRST TR EXCHANGE TRADED FD US EQTY OPPT ETF 336920103 41,348 7,952 23.81 3,472 17.93 0.0007
2023-08-14 2023-06-30 13F FIRST TR EXCHANGE TRADED FD US EQTY OPPT ETF 336920103 33,396 22,586 208.94 2,945 224.23 0.0006
2023-05-15 2023-03-31 13F FIRST TR EXCHANGE TRADED FD US EQTY OPPT ETF 336920103 10,810 -16,051 -59.76 909 -57.03 0.0002
2023-02-14 2022-12-31 13F FIRST TR EXCHANGE TRADED FD US EQTY OPPT ETF 336920103 26,861 -17,755 -39.80 2,113 -41.55 0.0005
2022-11-14 2022-09-30 13F FIRST TR EXCHANGE TRADED FD US EQTY OPPT ETF 336920103 44,616 24,102 117.49 3,615 114.54 0.0008
2022-08-15 2022-06-30 13F FIRST TR EXCHANGE TRADED FD US EQTY OPPT ETF 336920103 20,514 8,722 73.97 1,685 31.03 0.0004
2022-05-16 2022-03-31 13F FIRST TR EXCHANGE TRADED FD US EQTY OPPT ETF 336920103 11,792 -15,370 -56.59 1,286 -61.36 0.0003
2022-02-14 2021-12-31 13F FIRST TR EXCHANGE TRADED FD US EQTY OPPT ETF 336920103 27,162 2,786 11.43 3,328 10.64 0.0007
2021-11-15 2021-09-30 13F FIRST TR EXCHANGE TRADED FD Cmn 336920103 24,376 24,376 3,008 0.0006
2021-08-16 2021-06-30 13F FIRST TR EXCHANGE TRADED FD US EQTY OPPT ETF 336920103 0 -18,983 -100.00 0 -100.00
2021-05-21 2021-03-31 13F/A-1 FIRST TR EXCHANGE TRADED FD US EQTY OPPT ETF 336920103 18,983 18,983 2,262 0.0006
2021-05-17 2021-03-31 13F FIRST TR EXCHANGE TRADED FD US EQTY OPPT ETF 336920103 18,983 18,983 2,262 0.0006
2021-02-16 2020-12-31 13F FIRST TR EXCHANGE TRADED FD US EQTY OPPT ETF 336920103 0 -18,417 -100.00 0 -100.00
2020-11-16 2020-09-30 13F FIRST TR EXCHANGE TRADED FD US EQTY OPPT ETF 336920103 18,417 8,670 88.95 1,780 117.87 0.0005
2020-08-14 2020-06-30 13F FIRST TR EXCHANGE TRADED FD Cmn 336920103 9,747 -17,712 -64.50 817 -52.77 0.0003
2020-05-15 2020-03-31 13F FIRST TR EXCHANGE TRADED FD Cmn 336920103 27,459 9,511 52.99 1,730 19.97 0.0008
2020-02-14 2019-12-31 13F FIRST TR EXCHANGE TRADED FD Cmn 336920103 17,948 17,948 1,442 0.0006
2019-05-15 2019-03-31 13F FIRST TR EXCHANGE TRADED FD Cmn 336920103 0 -62,563 -100.00 0 -100.00
2019-02-14 2018-12-31 13F FIRST TR EXCHANGE TRADED FD Cmn 336920103 62,563 59,338 1,839.94 3,883 1,517.92 0.0021
2018-11-13 2018-09-30 13F FIRST TR EXCHANGE TRADED FD Cmn 336920103 3,225 -19,205 -85.62 240 -85.02 0.0001
2018-08-14 2018-06-30 13F/A-1 FIRST TR EXCHANGE TRADED FD Cmn 336920103 22,430 22,430 1,602 0.0008
2018-08-10 2018-06-30 13F FIRST TR EXCHANGE TRADED FD Cmn 336920103 22,430 22,430 1,602
2017-11-09 2017-09-30 13F FIRST TR EXCHANGE TRADED FD Cmn 336920103 0 -9,927 -100.00 0 -100.00
2017-08-11 2017-06-30 13F FIRST TR EXCHANGE TRADED FD Cmn 336920103 9,927 9,927 0.00 593 0.0005
2016-11-10 2016-09-30 13F FIRST TRUST US IPO INDEX FUN Cmn 336920103 0 -34,409 -100.00 0 -100.00
2017-01-31 2016-06-30 13F/A-1 FIRST TR US IPO INDEX FD Cmn 336920103 34,409 -20,470 -37.30 1,738 -36.73 0.0019
2016-08-12 2016-06-30 13F FIRST TRUST US IPO INDEX FUN Cmn 336920103 34,409 1,738
2017-01-31 2016-03-31 13F/A-1 FIRST TR US IPO INDEX FD Cmn 336920103 54,879 5,216 10.50 2,747 8.19 0.0035
2016-05-13 2016-03-31 13F FIRST TRUST US IPO INDEX FUN Cmn 336920103 54,879 2,747
2017-01-31 2015-12-31 13F/A-1 FIRST TR US IPO INDEX FD Cmn 336920103 49,663 4,838 10.79 2,539 16.31 0.0028
2016-02-12 2015-12-31 13F FIRST TRUST US IPO INDEX FUN Cmn 336920103 49,663 2,539
2015-11-16 2015-09-30 13F FIRST TRUST US IPO INDEX FUN Cmn 336920103 44,825 44,825 2,183 0.0021
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.