First Trust Exchange-Traded AlphaDEX Fund - First Trust Large Cap Core AlphaDEX Fund
US ˙ NasdaqGM ˙ US33734K1097

SecurityFEX / First Trust Exchange-Traded AlphaDEX Fund - First Trust Large Cap Core AlphaDEX Fund
InstitutionCommonwealth Equity Services, Llc
Latest Disclosed Ownership213,869 shares
Latest Disclosed Value $ 25,368,390
Commonwealth Equity Services, Llc reports 1.16% decrease in ownership of FEX / First Trust Exchange-Traded AlphaDEX Fund - First Trust Large Cap Core AlphaDEX Fund

On February 12, 2026 - Commonwealth Equity Services, Llc filed a 13F-HR form disclosing ownership of 213,869 shares of First Trust Exchange-Traded AlphaDEX Fund - First Trust Large Cap Core AlphaDEX Fund (US:FEX) valued at $25,368,414 USD as of December 31, 2025. The entity filed a previous 13F-HR on October 22, 2025 disclosing 216,382 shares of First Trust Exchange-Traded AlphaDEX Fund - First Trust Large Cap Core AlphaDEX Fund. This represents a change in shares of -1.16% during the quarter. The current value of the position is $29,296,631 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)
2026-02-12 2025-12-31 13F FIRST TR EXCHANGE-TRADED ALP COM SHS 33734K109 213,869 -2,513 -1.16 25,368 101,372.00
2025-10-22 2025-09-30 13F FIRST TR EXCHANGE-TRADED ALP COM SHS 33734K109 216,382 49 0.02 25 8.70 0.0327
2025-08-06 2025-06-30 13F FIRST TR EXCHANGE-TRADED ALP COM SHS 33734K109 216,333 1,841 0.86 24 9.52 0.0314
2025-05-09 2025-03-31 13F FIRST TR LRGE CP CORE ALPHA COM SHS 33734K109 214,492 6,420 3.09 22 0.00 0.0311
2025-02-10 2024-12-31 13F FIRST TR LRGE CP CORE ALPHA COM SHS 33734K109 208,072 1,030 0.50 22 0.00 0.0317
2024-10-18 2024-09-30 13F FIRST TR LRGE CP CORE ALPHA COM SHS 33734K109 207,042 2,743 1.34 22 10.53 0.0327
2024-07-31 2024-06-30 13F FIRST TR LRGE CP CORE ALPHA COM SHS 33734K109 204,299 -2,414 -1.17 20 -5.00 0.0314
2024-04-29 2024-03-31 13F FIRST TR LRGE CP CORE ALPHA COM SHS 33734K109 206,713 1,365 0.66 21 11.11 0.0341
2024-02-06 2023-12-31 13F FIRST TR LRGE CP CORE ALPHA COM SHS 33734K109 205,348 20,187 10.90 19 20.00 0.0339
2023-10-23 2023-09-30 13F FIRST TR LRGE CP CORE ALPHA COM SHS 33734K109 185,161 -6,839 -3.56 15 -6.25 0.0311
2023-08-10 2023-06-30 13F FIRST TR LRGE CP CORE ALPHA COM SHS 33734K109 192,000 -74 -0.04 16 6.67 0.0328
2023-05-11 2023-03-31 13F FIRST TR LRGE CP CORE ALPHA COM SHS 33734K109 192,074 -1,592 -0.82 15 0.00 0.0325
2023-02-07 2022-12-31 13F FIRST TR LRGE CP CORE ALPHA COM SHS 33734K109 193,666 379 0.20 16 -99.89 0.0373
2022-11-14 2022-09-30 13F FIRST TR LRGE CP CORE ALPHA COM SHS 33734K109 193,287 1,019 0.53 13,959 -4.55 0.0360
2022-07-19 2022-06-30 13F FIRST TR LRGE CP CORE ALPHA COM SHS 33734K109 192,268 -5,183 -2.62 14,625 -16.09 0.0381
2022-05-04 2022-03-31 13F FIRST TR LRGE CP CORE ALPHA COM SHS 33734K109 197,451 695 0.35 17,429 -4.06 0.0398
2022-01-31 2021-12-31 13F FIRST TR LRGE CP CORE ALPHA COM SHS 33734K109 196,756 11,071 5.96 18,167 14.71 0.0409
2021-10-29 2021-09-30 13F FIRST TR LRGE CP CORE ALPHA COM SHS 33734K109 185,685 -8,341 -4.30 15,838 -4.94 0.0398
2021-08-11 2021-06-30 13F FIRST TR LRGE CP CORE ALPHA COM SHS 33734K109 194,026 561 0.29 16,661 7.55 0.0423
2021-05-04 2021-03-31 13F FIRST TR LRGE CP CORE ALPHA COM SHS 33734K109 193,465 -8,355 -4.14 15,492 4.54 0.0438
2021-02-11 2020-12-31 13F FIRST TR LRGE CP CORE ALPHA COM SHS 33734K109 201,820 1,518 0.76 14,819 17.04 0.0446
2020-11-05 2020-09-30 13F FIRST TR LRGE CP CORE ALPHA COM SHS 33734K109 200,302 11,773 6.24 12,661 12.81 0.0432
2020-08-12 2020-06-30 13F FIRST TR LRGE CP CORE ALPHA COM SHS 33734K109 188,529 -5,120 -2.64 11,223 21.68 0.0424
2020-05-11 2020-03-31 13F FIRST TR LRGE CP CORE ALPHA COM SHS 33734K109 193,649 -21,925 -10.17 9,223 -34.41 0.0430
2020-02-05 2019-12-31 13F FIRST TR LRGE CP CORE ALPHA COM SHS 33734K109 215,574 -5,045 -2.29 14,061 4.66 0.0535
2019-10-30 2019-09-30 13F FIRST TR LRGE CP CORE ALPHA COM SHS 33734K109 220,619 -49,039 -18.19 13,435 -18.64 0.0573
2019-07-19 2019-06-30 13F FIRST TR LRGE CP CORE ALPHA COM SHS 33734K109 269,658 5,406 2.05 16,513 5.02 0.0728
2019-05-13 2019-03-31 13F FIRST TR LRGE CP CORE ALPHA COM SHS 33734K109 264,252 -4,097 -1.53 15,723 12.42 0.0726
2019-02-11 2018-12-31 13F FIRST TR LRGE CP CORE ALPHA COM SHS 33734K109 268,349 2,791 1.05 13,986 -15.62 0.0743
2018-11-06 2018-09-30 13F FIRST TR LRGE CP CORE ALPHA COM SHS 33734K109 265,558 -4,332 -1.61 16,576 3.55 0.0794
2018-07-31 2018-06-30 13F FIRST TR LRGE CP CORE ALPHA COM SHS 33734K109 269,890 14,162 5.54 16,007 7.15 0.0837
2018-05-14 2018-03-31 13F FIRST TR LRGE CP CORE ALPHA COM SHS 33734K109 255,728 74,645 41.22 14,939 40.92 0.0811
2018-02-12 2017-12-31 13F FIRST TR LRGE CP CORE ALPHA COM SHS 33734K109 181,083 181,083 10,601 0.0579
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.