Mustard Seed Investor logo: a sprouting mustard seedMustard Seed Investor
← All stocks

Under Armour, Inc (Class C)

Held by 6 tracked managers as of Q2 2026 · CUSIP ⓘCUSIP: A 9-character ID for one specific security - one share class of one company, or one bond. Tickers can change and can mean different things in different countries; a CUSIP always identifies exactly the same security, which is why filings use it. Guide 904311206 · Sector ⓘGICS sectors: The 11-sector system most investors know (Global Industry Classification Standard): Technology, Health Care, Financials and so on. This site assigns each company a GICS-style sector from its SIC code, with a few hand corrections, so sector pages match the names investors expect. Guide

Download report
In plain English: 6 of the investors we track own this stock. In the latest quarter, 3 of them bought more of it and 2 sold some or all of theirs (1 bought it for the first time). That tells you what they did last quarter — not what the stock will do next.

Educational and informational only, not personalized investment advice. Based on public filings that may be delayed or contain errors; verify with the original filings. Disclaimer

Managers holding
6
0 vs last quarter (like-for-like)
Total value held
$174.08M
Across tracked managers
Average weight ⓘOn average, how big this stock is in the portfolios that own it (its share of each manager's reported portfolio value).
0.9%
Of each manager's book
QoQ value ⓘLike-for-like: only managers that filed both quarters are compared, so a manager filing late (or confidentially) does not look like buying or selling. Includes price changes.
+$8.22M
+5.1% vs last quarter
Net shares bought
-654.0K
Est. net flow -$3.89M
Quarter activity
3 bought · 2 sold
1 new · 1 sold out

Tracked capital in this stock

Total value held (area) and number of managers (line). Dips can mean a large holder filed that quarter confidentially (e.g. Norges Bank in Q1/Q3).

Chart: Tracked capital in this stock

Aggregate buying and selling

Net share change reported each quarter

Chart: Aggregate buying and selling

Who owns UA?

🔒 The 'who added and who trimmed' chart is a Plus feature

You're viewing the Free plan. Upgrade to unlock The 'who added and who trimmed' chart — every paid plan starts with a 7-day free trial, and you can cancel in two clicks.

See plans & upgrade Sign in

Who owns UA? — Q2 2026

Holders ranked by position size, with each one's quarter-over-quarter change.

CSV Excel
Column filters

Numbers accept 1.5M, 2B, 250K. Percent columns take percent (5 = 5%).

# Manager Fund Shares Value ↓ % of their portfolio QoQ Δ shares Δ shares % Est. Δ value ⓘChange in shares × this quarter's price
1 Prem Watsa Fairfax Financial Holdings 22.00M $136.61M 5.2% Held 0 0.0% $0
2 David Shaw D.E. Shaw & Co. 3.32M $20.63M 0.0% Added +478.2K +16.8% +$2.97M
3 Steve Cohen Point72 Asset Management 1.05M $6.55M 0.0% Added +11.5K +1.1% +$71.62K
4 Israel Englander Millennium Management 974.59K $6.06M 0.0% Reduced -779.2K -44.4% -$4.85M
5 Norges Bank Norges Bank Investment Management 621.08K $3.86M 0.0% — — — —
6 Jim Simons Renaissance Technologies 58.40K $363.25K 0.0% New +58.4K — +$363.25K

Sold out completely this quarter

CSV Excel
Column filters

Numbers accept 1.5M, 2B, 250K. Percent columns take percent (5 = 5%).

Manager Fund Shares sold Value last quarter ↑
Ken Griffin Citadel Advisors -422.9K $2.45M

Politician trades

Politician trades in UA

CSV Excel
Column filters

Numbers accept 1.5M, 2B, 250K. Percent columns take percent (5 = 5%).

Politician Date Ticker Asset Type Reported range ⓘThe dollar range the politician reported. Exact amounts are not disclosed. Est. size ⓘOur estimate only: the midpoint of the reported range. Owner Account ⓘSubholding Of: the account the trade was in, as named on the report (e.g. an IRA or a brokerage account). The same stock bought on the same day in different accounts is a separate trade in each account. Filed ↓ Filing delay ⓘDays between the trade and the report. Over 45 days is late under the STOCK Act. Source
Tim Walberg Politician Feb 7, 2025 UA Under Armour, Inc. Class C Common Stock (UA) [ST] Purchase $1,001 - $15,000 Est. $8,000 (midpoint of reported range $1,001–$15,000) Joint — Jun 3, 2026 481 days Late PTR ↗
Tim Walberg Politician Feb 10, 2026 UA Under Armour, Inc. Class C Common Stock (UA) [ST] Sale $1,001 - $15,000 Est. $8,000 (midpoint of reported range $1,001–$15,000) Joint — Jun 3, 2026 113 days Late PTR ↗