TG Therapeutics (TGTX) Options Chain

NASDAQ: TGTXHealth CareBiotechnology: Pharmaceutical PreparationsUSD

55.37+2.03 (+3.81%)

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

Expiration date

Expiration: Jan 21, 2028
Days to expiration: 468
Share price: $55.37
Put/call ratio (OI): 0.40
Put/call ratio (volume): 2.99
ATM implied volatility: 58.1%
Expected move: ±$36.45
Open interest (C / P): 6.40K / 2.56K

TGTX options summary

The TGTX options chain for the January 21, 2028 expiration lists 20 call and 18 put contracts, with 468 days until expiration. Open interest stands at 6,396 calls and 2,557 puts, a put/call ratio of 0.40, which is tilted bullish, with calls outnumbering puts. At-the-money implied volatility near the $55.00 strike is 58.1%, which implies the market expects a move of about ±$36.45 (65.8%) in TG Therapeutics stock by expiration.

The most open interest sits at the $55.00 call (1.03K contracts) and the $70.00 put (1.09K contracts).

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

TGTX options chain · January 21, 2028

TGTX 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
446	1	87.0%	40.00	39.00	44.00	15.00	0.00	1.35	0.70	76.5%	15	187
147	12	76.9%	37.80	34.50	39.50	20.00	0.25	5.00	0.65	90.1%	2	68
187	5	73.7%	31.54	32.00	37.00	23.00	0.00	5.00	2.00	78.0%	12	73
194	1	73.1%	30.65	30.50	35.50	25.00	0.00	5.00	2.40	71.8%	4	71
7	5	78.6%	29.20	29.70	33.50	28.00	0.00	5.00	2.70	63.5%	2	109
378	2	67.4%	26.00	26.50	31.40	30.00	0.00	5.00	2.35	58.4%	1	364
316	1	66.3%	30.30	25.00	30.00	32.00	1.90	5.00	4.24	61.2%	2	34
66	3	68.5%	19.30	23.50	28.50	35.00	0.50	5.50	3.20	50.9%	3	46
19	1	63.3%	25.45	21.50	26.50	37.00	1.00	6.00	2.99	65.5%	2	6
105	4	61.5%	19.60	19.50	24.50	40.00	2.00	7.00	4.90	63.6%	3	103
83	1	61.3%	23.30	18.50	23.30	42.00	2.50	7.50	7.50	61.2%	72	75
994	1	60.6%	18.90	17.00	21.50	45.00	4.50	9.00	7.03	50.1%	10	84
434	5	59.5%	14.00	14.50	19.00	50.00	6.50	11.50	8.75	60.1%	10	105
1,031	1	58.4%	13.00	12.00	17.00	55.00	9.00	14.00	10.25	57.9%	13	77
TGTX $55.37
445	2	57.4%	11.97	10.00	15.00	60.00	12.00	17.00	13.45	56.9%	5	48
85	5	57.5%	10.01	8.50	13.50	65.00	15.00	20.00	18.68	55.0%	20	12
420	1	56.8%	7.55	7.00	12.00	70.00	18.50	23.50	20.50	54.3%	10	1,095
147	10	54.3%	9.50	5.50	10.00	75.00	—	—	—	—	—	—
464	11	55.3%	6.32	4.50	9.50	80.00	0.00	0.00	27.50	—	50	0
428	7	56.0%	6.00	4.10	8.50	85.00	—	—	—	—	—	—

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 TGTX put/call ratio?

For the January 21, 2028 expiration, the TGTX put/call ratio based on open interest is 0.40 (2,557 puts vs 6,396 calls), and 2.99 based on today's volume. A ratio above 1 means more puts than calls.

What is TGTX's implied volatility?

At-the-money implied volatility for TGTX options expiring January 21, 2028 is about 58.1%, an annualized estimate of how much the market expects TG Therapeutics stock to move.

How many TGTX option expiration dates are there?

TGTX has 9 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.