Sidus Space (SIDU) Options Chain

NASDAQ: SIDUTelecommunicationsTelecommunications EquipmentUSD

1.55-0.03 (-1.90%)

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

Expiration date

Expiration: Feb 19, 2027
Days to expiration: 131
Share price: $1.55
Put/call ratio (OI): 1.63
Put/call ratio (volume): 0.15
ATM implied volatility: 107.6%
Expected move: ±$0.9993
Open interest (C / P): 3.23K / 5.26K

SIDU options summary

The SIDU options chain for the February 19, 2027 expiration lists 8 call and 8 put contracts, with 131 days until expiration. Open interest stands at 3,231 calls and 5,257 puts, a put/call ratio of 1.63, which is more bearish, with puts outnumbering calls. At-the-money implied volatility near the $1.50 strike is 107.6%, which implies the market expects a move of about ±$0.9993 (64.5%) in Sidus Space stock by expiration.

The most open interest sits at the $6.00 call (1.04K contracts) and the $4.00 put (2.81K contracts).

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

SIDU options chain · February 19, 2027

SIDU 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
23	4	134.4%	1.46	0.80	1.35	0.50	0.00	0.30	0.08	253.1%	1	1
231	1	132.8%	0.67	0.60	0.85	1.00	0.05	0.15	0.13	100.0%	6	30
10	1	111.3%	0.61	0.40	0.45	1.50	0.20	0.50	0.27	103.9%	9	41
SIDU $1.55
445	61	112.1%	0.30	0.25	0.30	2.00	0.65	0.75	0.70	105.5%	6	1,998
859	16	104.7%	0.15	0.05	0.15	3.00	1.50	1.80	1.53	136.3%	1	212
331	4	119.5%	0.10	0.05	0.10	4.00	2.45	2.60	2.32	119.5%	9	2,814
291	177	136.7%	0.10	0.00	0.15	5.00	3.30	3.70	3.05	125.0%	8	49
1,041	2	160.9%	0.05	0.00	0.20	6.00	4.20	4.80	4.22	137.5%	1	112

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 SIDU put/call ratio?

For the February 19, 2027 expiration, the SIDU put/call ratio based on open interest is 1.63 (5,257 puts vs 3,231 calls), and 0.15 based on today's volume. A ratio above 1 means more puts than calls.

What is SIDU's implied volatility?

At-the-money implied volatility for SIDU options expiring February 19, 2027 is about 107.6%, an annualized estimate of how much the market expects Sidus Space stock to move.

How many SIDU option expiration dates are there?

SIDU has 8 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.