Keysight Technologies (KEYS) Options Chain
NYSE: KEYSIndustrialsIndustrial Machinery/ComponentsUSD
At close: Oct 8, 4:04 PM ET · Delayed 15 min
Expiration date
- Expiration
- Oct 16, 2026
- Days to expiration
- 7
- Share price
- $374.67
- Put/call ratio (OI)
- 2.50
- Put/call ratio (volume)
- 0.86
- Expected move
- ±$0.8094
- Open interest (C / P)
- 8 / 20
KEYS options summary
The KEYS options chain for the October 16, 2026 expiration lists 39 call and 35 put contracts, with 7 days until expiration. Open interest stands at 8 calls and 20 puts, a put/call ratio of 2.50, which is more bearish, with puts outnumbering calls. At-the-money implied volatility near the $370.00 strike is 1.6%, which implies the market expects a move of about ±$0.8094 (0.2%) in Keysight Technologies stock by expiration.
The most open interest sits at the $220.00 call (6 contracts) and the $210.00 put (8 contracts).
Summary generated from market data by MetaCap's automated system. Methodology
KEYS options chain · October 16, 2026
| Calls | Puts | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Last | Bid | Ask | Strike | Bid | Ask | Last | |||||
| 183.90 | 0.00 | 0.00 | 155.00 | — | — | — | |||||
| 159.50 | 0.00 | 0.00 | 160.00 | — | — | — | |||||
| 174.00 | 0.00 | 0.00 | 165.00 | — | — | — | |||||
| 144.10 | 0.00 | 0.00 | 170.00 | — | — | — | |||||
| 164.00 | 0.00 | 0.00 | 175.00 | 0.00 | 2.15 | 0.90 | |||||
| 156.70 | 0.00 | 0.00 | 180.00 | 0.00 | 2.15 | 1.20 | |||||
| 150.30 | 0.00 | 0.00 | 185.00 | 0.00 | 0.00 | 0.53 | |||||
| 160.40 | 0.00 | 0.00 | 190.00 | 0.00 | 0.00 | 0.44 | |||||
| 140.40 | 0.00 | 0.00 | 195.00 | 0.00 | 2.20 | 1.65 | |||||
| 145.00 | 0.00 | 0.00 | 200.00 | 0.00 | 2.20 | 2.20 | |||||
| 125.50 | 0.00 | 0.00 | 210.00 | 0.00 | 2.25 | 2.55 | |||||
| 104.00 | 106.30 | 109.70 | 220.00 | 0.00 | 0.00 | 2.10 | |||||
| 115.70 | 0.00 | 0.00 | 230.00 | 0.00 | 2.45 | 2.90 | |||||
| 123.09 | 0.00 | 0.00 | 240.00 | 0.00 | 0.00 | 0.10 | |||||
| 72.70 | 0.00 | 0.00 | 250.00 | 0.00 | 0.00 | 1.12 | |||||
| 118.60 | 0.00 | 0.00 | 260.00 | 0.00 | 0.00 | 0.99 | |||||
| 51.04 | 0.00 | 0.00 | 270.00 | 0.00 | 0.00 | 0.05 | |||||
| 66.20 | 0.00 | 0.00 | 280.00 | 0.00 | 0.00 | 0.15 | |||||
| 48.60 | 0.00 | 0.00 | 290.00 | 0.00 | 0.00 | 0.70 | |||||
| 80.00 | 0.00 | 0.00 | 300.00 | 0.00 | 0.00 | 0.13 | |||||
| 65.80 | 0.00 | 0.00 | 310.00 | 0.00 | 0.00 | 0.38 | |||||
| 56.50 | 0.00 | 0.00 | 320.00 | 0.00 | 0.00 | 0.42 | |||||
| 44.00 | 0.00 | 0.00 | 330.00 | 0.00 | 0.00 | 0.60 | |||||
| 42.00 | 0.00 | 0.00 | 340.00 | 0.00 | 0.00 | 0.65 | |||||
| 30.20 | 0.00 | 0.00 | 350.00 | 0.00 | 0.00 | 1.35 | |||||
| 21.25 | 0.00 | 0.00 | 360.00 | 0.00 | 0.00 | 3.50 | |||||
| 16.75 | 0.00 | 0.00 | 370.00 | 0.00 | 0.00 | 4.50 | |||||
| 8.15 | 0.00 | 0.00 | 380.00 | 0.00 | 0.00 | 12.66 | |||||
| 3.19 | 0.00 | 0.00 | 390.00 | 0.00 | 0.00 | 14.78 | |||||
| 1.38 | 0.00 | 0.00 | 400.00 | 0.00 | 0.00 | 18.30 | |||||
| 0.10 | 0.00 | 0.00 | 410.00 | 0.00 | 0.00 | 76.10 | |||||
| 0.77 | 0.00 | 0.00 | 420.00 | 0.00 | 0.00 | 39.90 | |||||
| 0.65 | 0.00 | 0.00 | 430.00 | 0.00 | 0.00 | 51.70 | |||||
| 0.60 | 0.00 | 0.00 | 440.00 | 0.00 | 0.00 | 101.50 | |||||
| 5.00 | 0.00 | 0.00 | 450.00 | 0.00 | 0.00 | 117.10 | |||||
| 5.00 | 0.00 | 0.00 | 460.00 | 0.00 | 0.00 | 127.30 | |||||
| 3.50 | 0.00 | 2.35 | 470.00 | 0.00 | 0.00 | 136.90 | |||||
| 3.10 | 0.00 | 2.30 | 480.00 | 0.00 | 0.00 | 146.89 | |||||
| — | — | — | 490.00 | 0.00 | 0.00 | 149.80 | |||||
| 2.33 | 0.00 | 0.00 | 500.00 | — | — | — | |||||
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 KEYS put/call ratio?
For the October 16, 2026 expiration, the KEYS put/call ratio based on open interest is 2.50 (20 puts vs 8 calls), and 0.86 based on today's volume. A ratio above 1 means more puts than calls.
What is KEYS's implied volatility?
At-the-money implied volatility for KEYS options expiring October 16, 2026 is about 1.6%, an annualized estimate of how much the market expects Keysight Technologies stock to move.
How many KEYS option expiration dates are there?
KEYS has 7 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.