Under Armour, Inc.
MX ˙ BMV ˙ US9043111072
SecurityMX:UAA / Under Armour, Inc.
InstitutionFirst Trust Advisors Lp
Latest Disclosed Ownership126,638 shares
Latest Disclosed Value $ 748,430
First Trust Advisors Lp reports 89.81% decrease in ownership of UAA / Under Armour, Inc.

On May 13, 2026 - First Trust Advisors Lp filed a 13F-HR form disclosing ownership of 126,638 shares of Under Armour, Inc. (MX:UAA) valued at $748,430 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 1,242,820 shares of Under Armour, Inc.. This represents a change in shares of -89.81% 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.

Upgrade to unlock premium data and export to Excel .

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 UNDER ARMOUR CL A 904311107 126,638 -1,116,182 -89.81 748 -87.89 0.0005
2026-02-13 2025-12-31 13F UNDER ARMOUR CL A 904311107 1,242,820 1,242,820 6,177 0.0045
2025-08-13 2025-06-30 13F UNDER ARMOUR CL A 904311107 0 -71,546 -100.00 0 -100.00
2025-05-14 2025-03-31 13F UNDER ARMOUR CL A 904311107 71,546 71,546 447 0.0004
2025-02-13 2024-12-31 13F UNDER ARMOUR CL A 904311107 0 -2,955,490 -100.00 0 -100.00
2024-11-13 2024-09-30 13F UNDER ARMOUR CL A 904311107 2,955,490 -690,057 -18.93 26,333 8.30 0.0251
2024-08-13 2024-06-30 13F UNDER ARMOUR CL A 904311107 3,645,547 847,657 30.30 24,316 17.76 0.0248
2024-05-13 2024-03-31 13F UNDER ARMOUR CL A 904311107 2,797,890 -250,811 -8.23 20,648 -22.95 0.0210
2024-02-13 2023-12-31 13F UNDER ARMOUR CL A 904311107 3,048,701 -635,951 -17.26 26,798 6.18 0.0292
2023-11-13 2023-09-30 13F UNDER ARMOUR CL A 904311107 3,684,652 1,697,297 85.40 25,240 75.91 0.0299
2023-08-14 2023-06-30 13F UNDER ARMOUR CL A 904311107 1,987,355 736,912 58.93 14,349 20.92 0.0163
2023-05-15 2023-03-31 13F UNDER ARMOUR CL A 904311107 1,250,443 169,323 15.66 11,867 8.03 0.0137
2023-02-09 2022-12-31 13F UNDER ARMOUR CL A 904311107 1,081,120 847,336 362.44 10,984 606.37 0.0131
2022-11-14 2022-09-30 13F UNDER ARMOUR CL A 904311107 233,784 -37,116 -13.70 1,555 -31.10 0.0020
2022-08-12 2022-06-30 13F UNDER ARMOUR CL A 904311107 270,900 -413,176 -60.40 2,257 -80.61 0.0028
2022-05-13 2022-03-31 13F UNDER ARMOUR CL A 904311107 684,076 -57,891 -7.80 11,643 -25.94 0.0119
2022-02-08 2021-12-31 13F UNDER ARMOUR CL A 904311107 741,967 455,063 158.61 15,722 171.54 0.0153
2021-11-15 2021-09-30 13F UNDER ARMOUR CL A 904311107 286,904 286,904 5,790 0.0062
2020-02-03 2019-12-31 13F UNDER ARMOUR CL A 904311107 0 -109,209 -100.00 0 -100.00
2019-11-04 2019-09-30 13F UNDER ARMOUR CL A 904311107 109,209 -359,713 -76.71 2,178 -81.68 0.0041
2019-07-30 2019-06-30 13F UNDER ARMOUR CL A 904311107 468,922 342,887 272.06 11,887 346.21 0.0224
2019-06-19 2019-03-31 13F/A-1 UNDER ARMOUR CL A 904311107 126,035 -33,073 -20.79 2,664 -5.23 0.0053
2019-05-09 2019-03-31 13F UNDER ARMOUR CL A 904311107 126,035 -33,073 2,664
2019-02-07 2018-12-31 13F UNDER ARMOUR CL A 904311107 159,108 -321,496 -66.89 2,811 -72.44 0.0067
2018-10-25 2018-09-30 13F UNDER ARMOUR CL A 904311107 480,604 11,871 2.53 10,198 -3.22 0.0190
2018-08-02 2018-06-30 13F UNDER ARMOUR CL A 904311107 468,733 2,289 0.49 10,537 38.17 0.0218
2018-04-23 2018-03-31 13F UNDER ARMOUR CL A 904311107 466,444 407,328 689.03 7,626 794.02 0.0175
2018-02-08 2017-12-31 13F UNDER ARMOUR CL A 904311107 59,116 47,247 398.07 853 335.20 0.0020
2017-10-24 2017-09-30 13F UNDER ARMOUR CL A 904311107 11,869 11,869 196 0.0005
2016-11-01 2016-09-30 13F UNDER ARMOUR CL A 904311107 0 -189,682 -100.00 0 -100.00
2016-08-04 2016-06-30 13F UNDER ARMOUR CL A 904311107 189,682 128,928 212.21 7,612 47.69 0.0240
2016-05-10 2016-03-31 13F UNDER ARMOUR CL A 904311107 60,754 -429,262 -87.60 5,154 -86.95 0.0166
2016-05-04 2015-12-31 13F/A-1 UNDER ARMOUR CL A 904311107 490,016 -8,326 -1.67 39,500 -18.10 0.1025
2016-02-03 2015-12-31 13F UNDER ARMOUR CL A 904311107 490,016 39,500
2015-11-05 2015-09-30 13F UNDER ARMOUR CL A 904311107 498,342 27,543 5.85 48,230 22.78 0.1397
2015-08-04 2015-06-30 13F UNDER ARMOUR CL A 904311107 470,799 202,337 75.37 39,283 81.21 0.1020
2015-05-04 2015-03-31 13F UNDER ARMOUR CL A 904311107 268,462 -206,343 -43.46 21,678 -32.76 0.0637
2015-02-13 2014-12-31 13F UNDER ARMOUR CL A 904311107 474,805 88,122 22.79 32,239 20.65 0.1088
2014-11-12 2014-09-30 13F UNDER ARMOUR CL A 904311107 386,683 96,400 33.21 26,720 54.73 0.1051
2014-08-11 2014-06-30 13F UNDER ARMOUR CL A 904311107 290,283 145,247 100.15 17,269 3.86 0.0717
2014-05-12 2014-03-31 13F UNDER ARMOUR CL A 904311107 145,036 -58,017 -28.57 16,627 -6.21 0.0731
2014-08-08 2013-12-31 13F/A-1 UNDER ARMOUR CL A 904311107 203,053 64,656 46.72 17,727 61.21 0.0859
2014-02-13 2013-12-31 13F UNDER ARMOUR CL A 904311107 203,053 17,727
2013-11-12 2013-09-30 13F UNDER ARMOUR CL A 904311107 138,397 138,397 10,996 0.0596
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.