What does CUSIP 904311107 represent in this 13F holders report?

CUSIP 904311107 is the security identifier for UAA - Under Armour, Inc. - Class A Common Stock used to aggregate holder disclosures.

How many institutions held UAA - Under Armour, Inc. - Class A Common Stock in Q2 2026?

373 institutional investors reported UAA - Under Armour, Inc. - Class A Common Stock for Q2 2026. Use the holders table for investor-level position and value details.

Under Armour, Inc. - Class A Common Stock (UAA)

CUSIP: 904311107

Q2 2026 13F Holders as of 30 Jun 2026

Security type / class: Equity / Class A Common Stock
Total 13F shares: 213,498,821
Total 13F value: $1,363,531,326
Share change: +7,459,731
Put/Call ratio: 254%
SEC-reported price per share: $6.39
Number of holders: 373
Value change: +$51,122,889
Number of buys: 167
Number of sells: 179
Shares outstanding: 188,369,318

Security key

904311107

Report period

Q2 2026

Institutions

373

Top holders

UAA full security history Ownership snapshot Full 13F holder table Under Armour, Inc. SEC filings Under Armour, Inc. company facts

Broader feeds

Latest 13F filings Latest 13D/G filings Investors directory

Ownership snapshot

Top reported holders of UAA - Under Armour, Inc. - Class A Common Stock (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.

Comparable stake leader

FAIRFAX FINANCIAL HOLDING...

Disclosed value leader

FAIRFAX FINANCIAL HOLDING...

Comparable rows

5/15

Latest evidence

12 May 2026

13F 13D/G 3/4/5 Lead comparable stake: 24% 10 rows are not safely comparable across share classes. 13D/G row: FAIRFAX FINANCIAL HOLDINGS LTD/ CAN Showing 1-6 of 15 holder rows.

Quick read

FAIRFAX FINANCIAL HOLDINGS LTD/ CAN leads the comparable SEC ownership view at 24%.

5 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.

Open SEC evidence Opens FAIRFAX FINANCIAL HOLDINGS LTD/ CAN's linked filing trail.

Comparable ownership Top 5

FAIRFAX FINANCIAL HOLDINGS LTD/ CAN 24%

BlackRock, Inc. 14%

VANGUARD PORTFOLIO MANAGEMENT LLC 5.8%

DIMENSIONAL FUND ADVISORS LP 3.8%

FMR LLC 0.4%

Ownership % is shown only when SEC disclosures are safely comparable across share classes.

Detailed SEC evidence table Showing 1-6 of 15 holder rows

Holder	Evidence	Ownership %	Position	12M Net Δ	As of
FAIRFAX FINANCIAL HOLDINGS LTD/ CAN	13F 13D/G 3/4/5 Company · V. PREM WATSA · 10%+ Owner 13F 13D/G 3/4/5	24% Reported 13D/G · 13 May 2026	$380,640,114 65,000,000 shares mixed-class rows	—	31 Mar 2026
BlackRock, Inc.	13F 13D/G Company 13F 13D/G	14% Reported 13D/G · 30 Jun 2026	$220,101,767 37,581,873 shares mixed-class rows	—	31 Mar 2026
VANGUARD PORTFOLIO MANAGEMENT LLC	13F 13D/G Company · Vanguard Portfolio Management 13F 13D/G	5.8% Reported 13D/G · 31 Mar 2026	$102,396,740 17,460,358 shares mixed-class rows	—	31 Mar 2026
DIMENSIONAL FUND ADVISORS LP	13F 13D/G Company 13F 13D/G	3.8% Reported 13D/G · 31 Dec 2025	$117,104,292 20,049,588 shares mixed-class rows	—	31 Mar 2026
FMR LLC	13D/G 13D/G	0.4% Reported 13D/G · 29 Aug 2025	$5,094,161 775,367 shares	-$152,021,482	29 Aug 2025
Watsa V Prem Et al	3/4/5 10%+ Owner 3/4/5	— mixed-class rows	$357,273,074 66,178,344 shares mixed-class rows	+$224,826,977	12 May 2026

How to read this table

Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

13F holder rows

Institutional holders as of Q2 2026

Investor-level positions for this CUSIP, loaded as an interactive table.

Institutions

373

213,498,821

Rows available

373

Investor	Option	Weight %	Change %	SEC-reported value	* Price	Shares	Share Change	Activity	Report Period

^* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.

Compare Q2 2026 vs Q1 2026 Across Filers

Q1 2026 holders

372

Q2 2026 holders

373

Holder diff

Investor	Q1 2026 Shares	Q2 2026 Shares	Share Diff	Share Chg %	Q1 2026 value	Q2 2026 value	Value change	Value Chg %