VOLT · Tema Electrification ETF ETF

Alerts for VOLT

$36.14 +0.37 (+1.03%) At close · Sep 4

Options Chain

Underlying $36.14 · at close Sep 4, 2026 Options Calculator

Positioning

Sep 18, 2026 · 13 days to expiry · 52 contracts · mixed daily-bar sessions · May 6, 2026–Sep 3, 2026; 34 unknown

Put / call OI

0.19

Call-heavy positioning

Open interest

150

as of Sep 3, 2026

Volume

—

dated and unknown daily-bar sessions

Max pain

$37.00

$0.86 above spot

ATM implied vol

37.9%

market's expected move

Open interest by strike

Calls Puts

Chain

Click any strike for greeks, breakeven and the calculator

Expiry

Sep 18 13d Oct 16 41d Dec 18 104d Mar 19 195d

Calls								Puts
OI	Vol	IV	Δ	Bid	Ask	Last	Strike	Last	Bid	Ask	Δ	IV	Vol	OI
—	—	—	—	$9.60	$12.60	—		—	$0.00	$1.55	—	—	—	—
Call · $25 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:55.431 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $25 Daily-bar session Unknown Quote as of 2026-09-04 19:59:55.431 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$8.60	$11.60	—		—	$0.00	$1.55	—	—	—	—
Call · $26 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:55.431 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $26 Daily-bar session Unknown Quote as of 2026-09-04 19:59:55.431 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$7.60	$10.60	—		—	$0.00	$1.55	—	—	—	—
Call · $27 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:55.431 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $27 Daily-bar session Unknown Quote as of 2026-09-04 19:59:55.431 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$6.50	$9.60	—		—	$0.00	$1.55	—	—	—	—
Call · $28 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:55.430 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $28 Daily-bar session Unknown Quote as of 2026-09-04 19:59:55.430 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$5.60	$8.60	—		—	$0.00	$1.55	—	—	—	—
Call · $29 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:55.430 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $29 Daily-bar session Unknown Quote as of 2026-09-04 19:59:55.430 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$4.60	$7.60	—		$0.35	$0.00	$1.55	—	—	1	1
Call · $30 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:55.430 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $30 Daily-bar session May 6, 2026 Quote as of 2026-09-04 19:59:55.430 UTC Last $0.35 Breakeven $29.65 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 OI effective date Sep 3, 2026 Model this put
—	—	—	—	$3.60	$6.60	—		—	$0.00	$1.55	—	—	—	—
Call · $31 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:55.430 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $31 Daily-bar session Unknown Quote as of 2026-09-04 19:59:55.430 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$2.60	$5.70	—		—	$0.00	$1.55	—	—	—	—
Call · $32 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:55.431 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $32 Daily-bar session Unknown Quote as of 2026-09-04 19:59:55.431 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$1.60	$4.70	—		—	$0.00	$1.05	—	—	—	—
Call · $33 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:55.431 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $33 Daily-bar session Unknown Quote as of 2026-09-04 19:59:13.412 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$0.85	$3.70	—		—	$0.00	$1.65	—	—	—	—
Call · $34 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:57.781 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $34 Daily-bar session Unknown Quote as of 2026-09-04 19:59:55.431 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$2.80	—		$0.65	$0.00	$1.75	—	—	1	2
Call · $35 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:55.431 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $35 Daily-bar session Aug 31, 2026 Quote as of 2026-09-04 19:59:55.431 UTC Last $0.65 Breakeven $34.35 Implied vol — Delta — Gamma — Theta — Vega — Open interest 2 OI effective date Sep 3, 2026 Model this put
4	4	—	—	$0.00	$2.15	$5.10		$0.50	$0.00	$2.10	—	—	2	2
Call · $36 In the money Daily-bar session Jul 2, 2026 Quote as of 2026-09-04 19:59:55.431 UTC Last $5.10 Breakeven $41.10 Implied vol — Delta — Gamma — Theta — Vega — Open interest 4 OI effective date Sep 3, 2026 Model this call Put · $36 Daily-bar session Aug 18, 2026 Quote as of 2026-09-04 19:59:55.431 UTC Last $0.50 Breakeven $35.50 Implied vol — Delta — Gamma — Theta — Vega — Open interest 2 OI effective date Sep 3, 2026 Model this put
Underlying $36.14
33	1	—	—	$0.00	$0.80	$0.72		$0.57	$0.00	$2.70	—	—	1	3
Call · $37 Daily-bar session Aug 27, 2026 Quote as of 2026-09-04 19:57:47.388 UTC Last $0.72 Breakeven $37.72 Implied vol — Delta — Gamma — Theta — Vega — Open interest 33 OI effective date Sep 3, 2026 Model this call Put · $37 In the money Daily-bar session Aug 18, 2026 Quote as of 2026-09-04 19:59:55.431 UTC Last $0.57 Breakeven $36.43 Implied vol — Delta — Gamma — Theta — Vega — Open interest 3 OI effective date Sep 3, 2026 Model this put
53	32	—	—	$0.00	$1.60	$0.25		$1.85	$0.55	$3.50	-0.711	37.9%	1	2
Call · $38 Daily-bar session Aug 24, 2026 Quote as of 2026-09-04 19:59:55.431 UTC Last $0.25 Breakeven $38.25 Implied vol — Delta — Gamma — Theta — Vega — Open interest 53 OI effective date Sep 3, 2026 Model this call Put · $38 In the money Daily-bar session Jul 21, 2026 Quote as of 2026-09-04 19:59:55.431 UTC Last $1.85 Breakeven $36.15 Implied vol 37.9% Delta -0.711 ≈71% ITM Gamma 0.132 Theta -0.031 Vega 0.024 Open interest 2 OI effective date Sep 3, 2026 Model this put
4	2	—	—	$0.00	$1.55	$0.05		$2.85	$1.50	$4.50	-0.764	47.4%	10	12
Call · $39 Daily-bar session Aug 24, 2026 Quote as of 2026-09-04 19:59:55.431 UTC Last $0.05 Breakeven $39.05 Implied vol — Delta — Gamma — Theta — Vega — Open interest 4 OI effective date Sep 3, 2026 Model this call Put · $39 In the money Daily-bar session Aug 21, 2026 Quote as of 2026-09-04 19:59:55.431 UTC Last $2.85 Breakeven $36.15 Implied vol 47.4% Delta -0.764 ≈76% ITM Gamma 0.095 Theta -0.035 Vega 0.021 Open interest 12 OI effective date Sep 3, 2026 Model this put
22	1	—	—	$0.00	$1.55	$0.14		—	$2.50	$5.50	-0.793	56.9%	—	—
Call · $40 Daily-bar session Sep 3, 2026 Quote as of 2026-09-04 19:55:03.158 UTC Last $0.14 Breakeven $40.14 Implied vol — Delta — Gamma — Theta — Vega — Open interest 22 OI effective date Sep 3, 2026 Model this call Put · $40 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:55.431 UTC Last — Breakeven — Implied vol 56.9% Delta -0.793 ≈79% ITM Gamma 0.073 Theta -0.04 Vega 0.02 Open interest — OI effective date — Model this put
2	20	—	—	$0.00	$1.55	$1.88		$2.15	$3.50	$6.50	-0.814	65.6%	1	—
Call · $41 Daily-bar session May 21, 2026 Quote as of 2026-09-04 19:59:55.431 UTC Last $1.88 Breakeven $42.88 Implied vol — Delta — Gamma — Theta — Vega — Open interest 2 OI effective date Sep 3, 2026 Model this call Put · $41 In the money Daily-bar session Jun 25, 2026 Quote as of 2026-09-04 19:59:55.431 UTC Last $2.15 Breakeven $38.85 Implied vol 65.6% Delta -0.814 ≈81% ITM Gamma 0.059 Theta -0.043 Vega 0.018 Open interest — OI effective date — Model this put
5	1	—	—	$0.00	$1.55	$2.30		$2.60	$4.50	$7.50	-0.829	73.8%	1	1
Call · $42 Daily-bar session May 26, 2026 Quote as of 2026-09-04 19:59:55.431 UTC Last $2.30 Breakeven $44.30 Implied vol — Delta — Gamma — Theta — Vega — Open interest 5 OI effective date Sep 3, 2026 Model this call Put · $42 In the money Daily-bar session Jun 25, 2026 Quote as of 2026-09-04 19:59:55.431 UTC Last $2.60 Breakeven $39.40 Implied vol 73.8% Delta -0.829 ≈83% ITM Gamma 0.05 Theta -0.046 Vega 0.017 Open interest 1 OI effective date Sep 3, 2026 Model this put
—	—	—	—	$0.00	$1.55	—		—	$5.50	$8.50	-0.841	81.6%	—	—
Call · $43 Daily-bar session Unknown Quote as of 2026-09-04 19:59:55.431 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $43 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:59.560 UTC Last — Breakeven — Implied vol 81.6% Delta -0.841 ≈84% ITM Gamma 0.043 Theta -0.048 Vega 0.017 Open interest — OI effective date — Model this put
2	1	—	—	$0.00	$0.35	$0.05		—	$6.50	$9.50	-0.851	89%	—	—
Call · $44 Daily-bar session Aug 19, 2026 Quote as of 2026-09-04 13:30:03.254 UTC Last $0.05 Breakeven $44.05 Implied vol — Delta — Gamma — Theta — Vega — Open interest 2 OI effective date Sep 3, 2026 Model this call Put · $44 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:55.431 UTC Last — Breakeven — Implied vol 89% Delta -0.851 ≈85% ITM Gamma 0.038 Theta -0.051 Vega 0.016 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$1.55	—		$6.65	$7.50	$10.50	-0.859	96%	1	1
Call · $45 Daily-bar session Unknown Quote as of 2026-09-04 19:59:55.431 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $45 In the money Daily-bar session Jul 7, 2026 Quote as of 2026-09-04 19:59:55.431 UTC Last $6.65 Breakeven $38.35 Implied vol 96% Delta -0.859 ≈86% ITM Gamma 0.034 Theta -0.053 Vega 0.015 Open interest 1 OI effective date Sep 3, 2026 Model this put
—	—	—	—	$0.00	$1.55	—		—	$8.50	$11.50	-0.866	102.7%	—	—
Call · $46 Daily-bar session Unknown Quote as of 2026-09-04 19:59:55.431 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $46 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:55.431 UTC Last — Breakeven — Implied vol 102.7% Delta -0.866 ≈87% ITM Gamma 0.031 Theta -0.055 Vega 0.015 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$1.55	—		—	$9.40	$12.40	-0.891	101.8%	—	—
Call · $47 Daily-bar session Unknown Quote as of 2026-09-04 19:59:55.431 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $47 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:55.430 UTC Last — Breakeven — Implied vol 101.8% Delta -0.891 ≈89% ITM Gamma 0.027 Theta -0.046 Vega 0.013 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$1.55	—		—	$10.50	$13.50	-0.877	115.4%	—	—
Call · $48 Daily-bar session Unknown Quote as of 2026-09-04 19:59:55.431 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $48 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:55.431 UTC Last — Breakeven — Implied vol 115.4% Delta -0.877 ≈88% ITM Gamma 0.026 Theta -0.058 Vega 0.014 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$1.55	—		—	$11.40	$14.50	—	—	—	—
Call · $49 Daily-bar session Unknown Quote as of 2026-09-04 19:59:55.431 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $49 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:59.563 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
1	1	—	—	$0.00	$1.55	$0.35		—	$12.40	$15.50	—	—	—	—
Call · $50 Daily-bar session Jun 4, 2026 Quote as of 2026-09-04 19:59:55.431 UTC Last $0.35 Breakeven $50.35 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 OI effective date Sep 3, 2026 Model this call Put · $50 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:55.431 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put

About this data

Each contract's last price, day range and volume belong to the daily-bar session shown in its details; unknown means the source omitted that timestamp. Open interest has its own effective date shown separately; implied volatility and greeks are model values computed when fetched. This chain has mixed daily-bar sessions · May 6, 2026–Sep 3, 2026; 34 unknown. Positioning totals are shown only when every returned open-interest value has the same known effective date. Bid and ask are real-time consolidated OPRA readings.

In-the-money strikes are tinted, deepening toward the money, and the bar beside each open-interest figure scales to the heaviest strike shown. Max pain is the listed strike where the most open interest would expire worthless — a positioning reference, not a forecast.