Agilent Technologies (A) Options Chain

NYSE: AIndustrialsBiotechnology: Laboratory Analytical InstrumentsUSD

170.54+2.37 (+1.41%)

At close: Oct 9, 4:01 PM ET · Delayed 15 min

Expiration date

Expiration: Sep 17, 2027
Days to expiration: 341
Share price: $170.54
Put/call ratio (OI): 0.62
Put/call ratio (volume): 0.32
ATM implied volatility: 39.2%
Expected move: ±$64.59
Open interest (C / P): 379 / 235

A options summary

The A options chain for the September 17, 2027 expiration lists 20 call and 15 put contracts, with 341 days until expiration. Open interest stands at 379 calls and 235 puts, a put/call ratio of 0.62, which is tilted bullish, with calls outnumbering puts. At-the-money implied volatility near the $170.00 strike is 39.2%, which implies the market expects a move of about ±$64.59 (37.9%) in Agilent Technologies stock by expiration.

The most open interest sits at the $190.00 call (97 contracts) and the $155.00 put (77 contracts).

Summary generated from market data by MetaCap's automated system. Methodology

A options chain · September 17, 2027

A calls and puts by strike price. Shaded cells are in the money.
Calls							Puts
OI	Vol	IV	Last	Bid	Ask	Strike	Bid	Ask	Last	IV	Vol	OI
—	—	—	—	—	—	90.00	0.00	3.20	1.60	53.1%	—	1
0	—	58.5%	79.55	75.50	79.00	100.00	—	—	—	—	—	—
0	—	54.9%	63.08	67.00	70.50	110.00	1.45	4.50	3.15	43.9%	—	1
5	5	52.3%	64.68	62.50	66.00	115.00	2.10	5.20	6.90	42.7%	2	12
—	—	—	—	—	—	120.00	3.40	5.90	5.50	41.3%	—	1
—	—	—	—	—	—	125.00	3.70	7.10	4.50	41.0%	23	24
0	4	—	43.47	0.00	0.00	130.00	5.20	7.50	10.00	38.6%	—	8
—	—	—	—	—	—	135.00	6.20	9.30	10.30	39.1%	6	19
1	—	49.4%	42.00	43.50	47.00	140.00	7.40	10.50	12.05	38.0%	2	11
2	1	48.0%	28.35	40.00	43.50	145.00	9.00	12.00	11.60	37.2%	5	26
8	1	47.5%	37.90	36.50	40.50	150.00	10.60	13.50	12.00	36.2%	1	10
1	1	46.2%	30.80	33.70	37.20	155.00	11.70	15.50	13.05	35.9%	2	77
21	3	45.7%	30.46	31.00	34.50	160.00	14.40	17.50	17.00	35.3%	—	4
4	1	44.5%	25.70	28.00	31.50	165.00	16.50	19.50	16.90	34.4%	—	23
4	4	44.6%	15.40	25.50	29.40	170.00	18.60	21.80	19.60	33.7%	—	10
A $170.54
74	3	44.8%	24.19	23.50	27.50	175.00	—	—	—	—	—	—
25	2	43.9%	25.25	21.00	25.00	180.00	—	—	—	—	—	—
8	1	43.6%	13.30	19.00	23.00	185.00	—	—	—	—	—	—
97	103	43.8%	18.60	17.80	21.50	190.00	—	—	—	—	—	—
—	—	—	16.90	—	—	195.00	—	—	—	—	—	—
72	17	41.9%	14.90	14.50	17.30	200.00	36.50	40.00	35.10	31.3%	10	8
51	12	41.4%	12.20	10.60	14.40	210.00	—	—	—	—	—	—
3	2	40.7%	11.20	9.30	11.80	220.00	—	—	—	—	—	—
3	1	40.6%	7.52	7.30	9.90	230.00	—	—	—	—	—	—

In-the-money callsIn-the-money puts. IV = implied volatility, OI = open interest (contracts). Each contract covers 100 shares. Quotes delayed at least 15 minutes.

Frequently asked questions

What is the A put/call ratio?

For the September 17, 2027 expiration, the A put/call ratio based on open interest is 0.62 (235 puts vs 379 calls), and 0.32 based on today's volume. A ratio above 1 means more puts than calls.

What is A's implied volatility?

At-the-money implied volatility for A options expiring September 17, 2027 is about 39.2%, an annualized estimate of how much the market expects Agilent Technologies stock to move.

How many A option expiration dates are there?

A has 11 listed expiration dates, from Oct 16, 2026 to Jan 19, 2029.

What does "in the money" mean?

A call is in the money when the strike price is below the current share price; a put is in the money when the strike is above it. In-the-money contracts have intrinsic value and are shaded in the table.