Timken (TKR) Options Chain

NYSE: TKRIndustrialsMetal FabricationsUSD

116.12+1.78 (+1.56%)

At close: Oct 9, 4:00 PM ET · Delayed 15 min

Expiration date

Expiration: Dec 18, 2026
Days to expiration: 68
Share price: $116.12
Put/call ratio (OI): 0.15
Put/call ratio (volume): 0.69
ATM implied volatility: 43.7%
Expected move: ±$21.88
Open interest (C / P): 813 / 121

TKR options summary

The TKR options chain for the December 18, 2026 expiration lists 26 call and 15 put contracts, with 68 days until expiration. Open interest stands at 813 calls and 121 puts, a put/call ratio of 0.15, which is tilted bullish, with calls outnumbering puts. At-the-money implied volatility near the $115.00 strike is 43.7%, which implies the market expects a move of about ±$21.88 (18.8%) in Timken stock by expiration.

The most open interest sits at the $180.00 call (164 contracts) and the $115.00 put (24 contracts).

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

TKR options chain · December 18, 2026

TKR 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
—	—	—	—	—	—	65.00	0.00	0.75	0.45	73.4%	1	1
—	—	—	—	—	—	75.00	0.00	0.75	0.50	57.5%	1	2
16	1	132.1%	59.40	43.10	46.00	80.00	0.15	2.80	0.75	69.0%	1	4
35	34	120.1%	57.26	38.30	41.20	85.00	0.00	0.00	2.05	12.5%	1	0
7	6	111.5%	50.70	33.80	37.00	90.00	0.00	2.80	1.35	51.0%	1	2
2	2	102.9%	47.10	29.60	32.50	95.00	0.00	0.00	2.02	12.5%	5	0
0	2	52.5%	17.05	17.40	19.90	100.00	0.85	3.20	2.10	48.6%	21	23
10	10	88.8%	43.76	21.60	24.50	105.00	2.80	4.20	3.65	45.2%	17	16
1	—	83.4%	35.50	18.20	20.80	110.00	3.50	5.90	5.10	44.0%	1	23
36	3	43.6%	14.80	6.90	9.30	115.00	5.90	8.20	7.82	43.7%	1	24
TKR $116.12
18	4	45.5%	5.45	5.40	7.50	120.00	8.70	10.80	10.30	42.7%	1	10
45	8	43.4%	5.50	3.60	5.30	125.00	9.70	12.20	10.00	32.9%	2	13
104	2	45.6%	2.60	2.40	4.30	130.00	0.00	0.00	14.19	—	10	0
55	1	48.7%	3.50	0.55	3.70	135.00	—	—	—	—	—	—
53	2	52.7%	1.75	0.55	3.40	140.00	23.70	26.20	24.30	45.5%	5	3
115	1	44.8%	2.65	0.25	1.60	145.00	—	—	—	—	—	—
40	1	43.4%	0.80	0.10	1.00	150.00	—	—	—	—	—	—
16	1	59.8%	9.30	1.15	3.50	155.00	—	—	—	—	—	—
0	6	12.5%	3.20	0.00	0.00	160.00	—	—	—	—	—	—
11	1	53.6%	4.90	0.00	1.85	165.00	—	—	—	—	—	—
18	4	54.4%	0.20	0.00	0.75	170.00	—	—	—	—	—	—
29	2	50.5%	1.30	0.00	0.75	175.00	—	—	—	—	—	—
164	2	67.8%	3.50	0.35	2.20	180.00	—	—	—	—	—	—
1	1	56.5%	2.80	0.00	0.80	185.00	—	—	—	—	—	—
22	1	60.8%	2.85	0.00	0.95	190.00	—	—	—	—	—	—
8	1	60.9%	1.00	0.00	0.75	195.00	—	—	—	—	—	—
3	1	63.2%	2.05	0.00	0.75	200.00	—	—	—	—	—	—
4	1	67.7%	1.40	0.00	0.75	210.00	85.30	89.40	65.00	—	—	0

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 TKR put/call ratio?

For the December 18, 2026 expiration, the TKR put/call ratio based on open interest is 0.15 (121 puts vs 813 calls), and 0.69 based on today's volume. A ratio above 1 means more puts than calls.

What is TKR's implied volatility?

At-the-money implied volatility for TKR options expiring December 18, 2026 is about 43.7%, an annualized estimate of how much the market expects Timken stock to move.

How many TKR option expiration dates are there?

TKR has 7 listed expiration dates, from Oct 16, 2026 to Nov 19, 2027.

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.