GOOG Options History — March 2026

In March 2026, GOOG traded between $272.27 and $309.63. ATM implied volatility averaged 32.7%, placing in the 21.8% IV rank vs the trailing year. The 30-day expected move averaged 9.2%. IV traded above realized volatility by 10.0% (HV 20d: 22.7%). Max pain ranged from $295.00 to $300.00. Net GEX was positive for 13 of 22 trading days. Term structure was in contango for 15 of 22 days. Put/call ratio averaged 0.70.

Notable Days

2026-03-26: Highest Volume — 270,644 contracts
2026-03-26: Largest IV spike — 10.3% change
2026-03-30: Highest IV Rank — 41.0%
2026-03-30: Largest Expected Move — 11.3%

Monthly Statistics

Metric	Avg	Min	Max	Open	Close
Price	$297.55	$272.27	$309.63	$305.41	$285.94
Max Pain	$298.64	$295.00	$300.00	$295.00	$295.00
ATM IV	32.7%	27.6%	39.3%	33.3%	37.4%
Expected Move	9.2%	4.9%	11.3%	9.8%	10.7%
HV 20d	22.7%	19.2%	31.5%	23.5%	31.5%
HV 60d	22.0%	20.7%	25.6%	22.7%	25.6%
IV Rank	21.8%	7.1%	41.0%	23.4%	35.3%
IV Percentile	54.7%	14.7%	86.9%	61.9%	79.0%
Term Structure	1.2%	-0.6%	4.5%	-0.1%	-0.6%
VWIV	31.5%	27.0%	35.3%	33.9%	30.8%
Skew 25d	6.3%	4.3%	8.2%	4.7%	6.6%
Skew 10d	12.2%	9.3%	15.4%	9.8%	13.0%
Call IV 25d	29.8%	25.2%	36.3%	31.4%	34.3%
Put IV 25d	36.1%	30.8%	43.7%	36.1%	40.9%
Bid-Ask Spread %	11.18	3.47	21.84	20.78	10.45
Gamma HHI	0.05	0.03	0.18	0.04	0.03
Net GEX	24.1M	-127.1M	203.8M	31.9M	70.6M
Net DEX	-4.92B	-8.90B	114.6M	-6.14B	-3.31B
Net VEX	-70.8M	-73.8M	-63.7M	-73.7M	-69.0M
Div Yield	0.0%	0.0%	0.0%	0.0%	0.0%
P/C Ratio	0.70	0.40	2.20	0.48	0.43
Total Volume	189,981.818	103,865	270,644	147,970	182,840
Total OI	1,708,213.909	1,487,011	1,831,417	1,667,566	1,587,599

Daily Data (22 trading days)

Date	Price	Max Pain	ATM IV	Exp Move	HV 20d	IV Rank	VWIV	Skew 25d	Term Str	GEX	DEX	VEX	P/C	Spread %	Call Vol	Put Vol	Call OI	Put OI
2026-03-02	$305.41	$295.00	33.3%	9.8%	23.5%	23.4%	33.9%	4.7%	-0.1%	31.9M	-6.14B	-73.7M	0.48	20.78	100,245	47,725	937,748	729,818
2026-03-03	$302.36	$295.00	34.0%	9.9%	22.2%	25.5%	35.3%	5.3%	-0.3%	17.4M	-5.36B	-73.6M	0.55	20.31	133,404	73,569	968,764	742,257
2026-03-04	$303.13	$295.00	32.1%	9.3%	22.4%	20.1%	32.3%	4.3%	-0.1%	34.7M	-5.72B	-73.2M	0.43	21.84	94,002	40,684	990,842	757,003
2026-03-05	$299.38	$300.00	32.7%	9.4%	21.7%	21.9%	34.1%	5.5%	-0.3%	-11.8M	-4.57B	-72.7M	0.62	11.07	119,877	74,198	1,011,552	766,698
2026-03-06	$298.32	$300.00	34.1%	9.8%	21.7%	25.7%	34.5%	8.2%	-0.5%	-58.0M	-4.32B	-73.6M	0.65	11.64	121,450	78,392	1,034,270	784,699
2026-03-09	$304.88	$300.00	32.3%	9.3%	22.6%	20.5%	31.4%	6.0%	0.2%	57.6M	-6.32B	-73.3M	0.61	15.31	112,127	68,171	964,450	757,918
2026-03-10	$307.00	$300.00	31.6%	9.1%	22.8%	18.5%	31.5%	6.2%	0.2%	107.7M	-7.25B	-73.6M	0.40	19.65	125,586	50,461	986,390	763,299
2026-03-11	$307.78	$300.00	30.6%	8.9%	22.5%	15.7%	30.9%	6.1%	0.5%	143.9M	-7.72B	-73.8M	0.71	12.92	85,807	60,610	1,015,311	768,949
2026-03-12	$304.10	$300.00	31.8%	9.7%	21.0%	19.0%	30.5%	6.6%	0.4%	51.6M	-6.40B	-73.3M	0.83	6.61	113,889	94,583	1,029,622	779,181
2026-03-13	$300.69	$300.00	32.6%	4.9%	21.1%	21.6%	30.7%	7.0%	0.4%	-127.1M	-5.66B	-72.3M	0.72	7.57	115,676	82,850	1,050,004	781,413
2026-03-16	$304.19	$300.00	29.7%	8.5%	21.3%	13.1%	29.1%	6.0%	2.1%	84.6M	-6.78B	-70.8M	0.82	8.01	90,461	73,943	995,748	745,396
2026-03-17	$309.63	$300.00	27.6%	7.9%	21.8%	7.1%	27.5%	5.6%	1.1%	203.8M	-8.90B	-71.6M	0.71	10.87	90,446	64,280	1,023,692	745,920
2026-03-18	$305.90	$300.00	29.8%	8.5%	22.3%	13.4%	29.0%	6.4%	1.1%	138.5M	-7.63B	-71.7M	0.72	20.62	60,345	43,520	1,038,062	757,151
2026-03-19	$305.74	$300.00	29.6%	8.5%	22.3%	12.7%	27.0%	6.5%	0.8%	128.6M	-7.55B	-71.4M	2.20	10.50	79,380	174,315	1,050,047	763,014
2026-03-20	$297.35	$300.00	32.3%	9.3%	19.3%	20.6%	30.4%	7.5%	1.3%	-72.3M	-4.81B	-69.8M	0.77	11.93	119,602	92,428	1,057,734	771,892
2026-03-23	$300.23	$300.00	30.5%	8.7%	19.2%	15.3%	30.2%	6.9%	4.5%	53.2M	-4.61B	-68.9M	0.45	3.96	126,267	57,217	845,103	641,908
2026-03-24	$289.22	$300.00	32.7%	9.4%	22.9%	21.9%	31.7%	7.2%	4.4%	-40.1M	-2.43B	-67.5M	0.47	3.47	145,350	68,725	884,085	642,914
2026-03-25	$288.49	$300.00	32.3%	9.3%	22.8%	20.6%	30.4%	7.0%	4.4%	-21.3M	-2.35B	-68.2M	0.44	4.08	153,028	67,854	925,677	662,947
2026-03-26	$280.01	$300.00	35.6%	10.2%	24.2%	30.3%	33.9%	6.0%	3.6%	-88.9M	-586.8M	-66.2M	0.75	5.15	154,722	115,922	960,200	670,386
2026-03-27	$274.14	$295.00	37.4%	10.7%	24.9%	35.5%	34.8%	6.0%	3.8%	-111.0M	114.6M	-65.1M	0.95	5.11	121,323	114,920	983,771	662,238
2026-03-30	$272.27	$295.00	39.3%	11.3%	24.9%	41.0%	34.2%	7.4%	-0.6%	-63.6M	58.3M	-63.7M	0.75	4.00	108,313	81,093	894,666	650,368
2026-03-31	$285.94	$295.00	37.4%	10.7%	31.5%	35.3%	30.8%	6.6%	-0.6%	70.6M	-3.31B	-69.0M	0.43	10.45	127,988	54,852	926,953	660,646