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
InstitutionMariner, LLC
Latest Disclosed Ownership24,531 shares
Latest Disclosed Value $ 3,895,707
Mariner, LLC reports 46.21% increase in ownership of FPX / First Trust Exchange-Traded Fund - First Trust US Equity Opportunities ETF

On May 13, 2026 - Mariner, LLC filed a 13F-HR form disclosing ownership of 24,531 shares of First Trust Exchange-Traded Fund - First Trust US Equity Opportunities ETF (MX:FPX) valued at $3,895,707 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 16,778 shares of First Trust Exchange-Traded Fund - First Trust US Equity Opportunities ETF. This represents a change in shares of 46.21% during the quarter.

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)
2026-05-13 2026-03-31 13F FIRST TR EXCHANGE-TRADED FD US EQTY OPPT ETF 336920103 24,531 7,753 46.21 3,896 41.95 0.0038
2026-02-13 2025-12-31 13F FIRST TR EXCHANGE-TRADED FD US EQTY OPPT ETF 336920103 16,778 -479 -2.78 2,745 -4.29 0.0033
2025-11-14 2025-09-30 13F FIRST TR EXCHANGE-TRADED FD US EQTY OPPT ETF 336920103 17,257 228 1.34 2,867 16.21 0.0037
2025-08-14 2025-06-30 13F FIRST TR EXCHANGE-TRADED FD US EQTY OPPT ETF 336920103 17,029 -1,971 -10.37 2,468 16.20 0.0036
2025-05-15 2025-03-31 13F FIRST TR EXCHANGE-TRADED FD US EQTY OPPT ETF 336920103 19,000 3,360 21.48 2,123 13.59 0.0035
2025-02-13 2024-12-31 13F FIRST TR EXCHANGE-TRADED FD US EQTY OPPT ETF 336920103 15,640 2,345 17.64 1,869 27.58 0.0031
2024-11-13 2024-09-30 13F FIRST TR EXCHANGE-TRADED FD US EQTY OPPT ETF 336920103 13,295 966 7.84 1,465 19.69 0.0026
2024-08-13 2024-06-30 13F FIRST TR EXCHANGE-TRADED FD US EQTY OPPT ETF 336920103 12,329 -2,128 -14.72 1,225 -19.95 0.0024
2024-05-15 2024-03-31 13F FIRST TR EXCHANGE-TRADED FD US EQTY OPPT ETF 336920103 14,457 -1,259 -8.01 1,530 1.46 0.0032
2024-02-14 2023-12-31 13F FIRST TR EXCHANGE TRADED FD US EQTY OPPT ETF 336920103 15,716 2,756 21.27 1,507 38.51 0.0036
2023-11-13 2023-09-30 13F FIRST TR EXCHANGE TRADED FD US EQTY OPPT ETF 336920103 12,960 -1,912 -12.86 1,088 -17.01 0.0029
2023-08-11 2023-06-30 13F FIRST TR EXCHANGE TRADED FD US EQTY OPPT ETF 336920103 14,872 -459 -2.99 1,311 131,000.00 0.0035
2023-05-15 2023-03-31 13F FIRST TR EXCHANGE TRADED FD US EQTY OPPT ETF 336920103 15,331 -9,500 -38.26 1 -99.95 0.0037
2023-02-14 2022-12-31 13F FIRST TR EXCHANGE TRADED FD US EQTY OPPT ETF 336920103 24,831 413 1.69 1,954 -1.26 0.0063
2022-11-10 2022-09-30 13F FIRST TR EXCHANGE TRADED FD US EQTY OPPT ETF 336920103 24,418 -2,802 -10.29 1,979 -11.49 0.0079
2022-08-15 2022-06-30 13F FIRST TR EXCHANGE TRADED FD US EQTY OPPT ETF 336920103 27,220 62 0.23 2,236 -24.51 0.0092
2022-05-13 2022-03-31 13F FIRST TR EXCHANGE TRADED FD US EQTY OPPT ETF 336920103 27,158 10,258 60.70 2,962 43.09 0.0112
2022-02-14 2021-12-31 13F FIRST TR EXCHANGE TRADED FD US EQTY OPPT ETF 336920103 16,900 16,900 2,070 0.0088
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.