UA · Under Armour, Inc.

Track UA — free

$5.13 +0.19 (+3.85%) At close · Aug 19

Market Cap

$2.18B

429.55M

Options Chain

Underlying $5.13 · at close Aug 19, 2026 Options Calculator

Positioning

Aug 21, 2026 · 1 days to expiry · 8 contracts · mixed snapshot sessions · Jul 23, 2026–Aug 19, 2026

Put / call OI

—

mixed snapshot sessions

Open interest

—

mixed snapshot sessions

Volume

—

mixed snapshot sessions

Chain

Click any strike for greeks, breakeven and the calculator

Expiry

Aug 21 1d Sep 18 29d Oct 16 57d Jan 15 148d Jan 21 519d

Calls						Puts
OI	Vol	IV	Δ	Last	Strike	Last	Δ	IV	Vol	OI
1	1	772.7%	0.946	$4.15		$0.13	—	—	1	2
Call · $2.5 In the money Snapshot session Jul 23, 2026 Last $4.15 Breakeven $6.65 Implied vol 772.7% Delta 0.946 ≈95% ITM Gamma 0.04 Theta -0.086 Vega 0 Open interest 1 Model this call Put · $2.5 Snapshot session Aug 10, 2026 Last $0.13 Breakeven $2.37 Implied vol — Delta — Gamma — Theta — Vega — Open interest 2 Model this put
1.4k	3	53%	0.749	$0.20		$0.10	-0.339	90.8%	7	354
Call · $5 In the money Snapshot session Aug 19, 2026 Last $0.20 Breakeven $5.20 Implied vol 53% Delta 0.749 ≈75% ITM Gamma 1.711 Theta -0.018 Vega 0.001 Open interest 1.4k Model this call Put · $5 Snapshot session Aug 18, 2026 Last $0.10 Breakeven $4.90 Implied vol 90.8% Delta -0.339 ≈34% ITM Gamma 1.162 Theta -0.034 Vega 0.001 Open interest 354 Model this put
Underlying $5.13
1.2k	1	444.9%	0.139	$0.05		$2.55	-0.917	370.5%	2	12
Call · $7.5 Snapshot session Aug 19, 2026 Last $0.05 Breakeven $7.55 Implied vol 444.9% Delta 0.139 ≈14% ITM Gamma 0.141 Theta -0.1 Vega 0.001 Open interest 1.2k Model this call Put · $7.5 In the money Snapshot session Aug 18, 2026 Last $2.55 Breakeven $4.95 Implied vol 370.5% Delta -0.917 ≈92% ITM Gamma 0.118 Theta -0.058 Vega 0 Open interest 12 Model this put
179	1	—	—	$0.02		$4.65	-0.917	608.3%	2	1
Call · $10 Snapshot session Aug 18, 2026 Last $0.02 Breakeven $10.02 Implied vol — Delta — Gamma — Theta — Vega — Open interest 179 Model this call Put · $10 In the money Snapshot session Aug 11, 2026 Last $4.65 Breakeven $5.35 Implied vol 608.3% Delta -0.917 ≈92% ITM Gamma 0.071 Theta -0.094 Vega 0 Open interest 1 Model this put

About this data

Each contract's last price, volume, greeks, implied volatility and open interest belongs to the snapshot session shown in its details; unknown means the provider omitted the timestamp. This chain has mixed snapshot sessions · Jul 23, 2026–Aug 19, 2026. Cross-contract positioning totals are shown only when every returned row has the same known session. Bid and ask are not included on this plan.

In-the-money strikes are tinted, deepening toward the money, and the bar beside each open-interest figure scales to the heaviest strike shown.

Key facts CIK 1336917 CUSIP 904311107 13F (30d) 388 filings 382 filers Visit website