TKC · Turkcell Iletisim Hizmetleri A S

Track TKC — free

$5.43 +0.03 (+0.56%) At close · Aug 19

Market Cap

$4.70B

870.58M

Options Chain

Underlying $5.43 · at close Aug 19, 2026 Options Calculator

Positioning

Aug 21, 2026 · 1 days to expiry · 8 contracts · mixed snapshot sessions · Jul 13, 2026–Aug 5, 2026; 3 unknown

Put / call OI

—

dated and unknown snapshot sessions

Open interest

—

dated and unknown snapshot sessions

Volume

—

dated and unknown 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

Calls						Puts
OI	Vol	IV	Δ	Last	Strike	Last	Δ	IV	Vol	OI
0	—	803.4%	0.955	—		$0.25	—	—	1	1
Call · $2.5 In the money Snapshot session Unknown Last — Breakeven — Implied vol 803.4% Delta 0.955 ≈96% ITM Gamma 0.032 Theta -0.083 Vega 0 Open interest 0 Model this call Put · $2.5 Snapshot session Jul 15, 2026 Last $0.25 Breakeven $2.25 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 Model this put
2	2	178.1%	0.771	$1.10		$0.12	-0.282	243.3%	10	13
Call · $5 In the money Snapshot session Jul 29, 2026 Last $1.10 Breakeven $6.10 Implied vol 178.1% Delta 0.771 ≈77% ITM Gamma 0.463 Theta -0.06 Vega 0.001 Open interest 2 Model this call Put · $5 Snapshot session Aug 5, 2026 Last $0.12 Breakeven $4.88 Implied vol 243.3% Delta -0.282 ≈28% ITM Gamma 0.376 Theta -0.09 Vega 0.001 Open interest 13 Model this put
Underlying $5.43
4	2	—	—	$0.05		—	-0.982	221.3%	—	0
Call · $7.5 Snapshot session Jul 24, 2026 Last $0.05 Breakeven $7.55 Implied vol — Delta — Gamma — Theta — Vega — Open interest 4 Model this call Put · $7.5 In the money Snapshot session Unknown Last — Breakeven — Implied vol 221.3% Delta -0.982 ≈98% ITM Gamma 0.055 Theta -0.01 Vega 0 Open interest 0 Model this put
0	—	—	—	—		$4.00	-0.955	490.1%	2	0
Call · $10 Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $10 In the money Snapshot session Jul 13, 2026 Last $4.00 Breakeven $6.00 Implied vol 490.1% Delta -0.955 ≈95% ITM Gamma 0.053 Theta -0.051 Vega 0.001 Open interest 0 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 13, 2026–Aug 5, 2026; 3 unknown. 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 1071321 CUSIP 900111204 13F (30d) 178 filings 157 filers Visit website