Boost Run (BRUN) Options Chain

NASDAQ: BRUNTechnologyEDP ServicesUSD

13.18+1.08 (+8.93%)

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

Expiration date

Expiration: Oct 16, 2026
Days to expiration: 5
Share price: $13.18
Put/call ratio (OI): 0.45
Put/call ratio (volume): 0.37
ATM implied volatility: 136.3%
Expected move: ±$2.10
Open interest (C / P): 14.45K / 6.44K

BRUN options summary

The BRUN options chain for the October 16, 2026 expiration lists 18 call and 17 put contracts, with 5 days until expiration. Open interest stands at 14,445 calls and 6,436 puts, a put/call ratio of 0.45, which is tilted bullish, with calls outnumbering puts. At-the-money implied volatility near the $13.00 strike is 136.3%, which implies the market expects a move of about ±$2.10 (16.0%) in Boost Run stock by expiration.

The most open interest sits at the $20.00 call (8.28K contracts) and the $12.00 put (1.57K contracts).

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

BRUN options chain · October 16, 2026

BRUN 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
—	—	—	—	—	—	10.00	0.00	0.35	0.14	189.1%	1	41
30	34	207.0%	3.00	1.10	2.65	11.00	—	—	—	—	—	—
—	—	—	—	—	—	11.50	0.00	0.35	0.20	115.2%	8	60
—	—	—	—	—	—	12.00	0.15	0.65	0.30	134.6%	770	1,573
—	—	—	—	—	—	12.50	0.40	0.65	0.50	125.0%	13	1,196
—	—	—	—	—	—	13.00	0.65	1.00	0.70	136.3%	2	1,287
BRUN $13.18
—	—	—	—	—	—	13.50	0.70	1.45	1.37	132.8%	14	549
—	—	—	—	—	—	14.00	1.05	2.05	1.15	157.4%	3	59
—	—	—	—	—	—	14.50	1.55	2.75	2.38	197.3%	1	55
797	804	126.6%	0.23	0.15	0.40	15.00	1.90	2.75	3.16	167.4%	8	436
—	—	—	—	—	—	15.50	2.20	3.70	1.09	207.8%	50	32
—	—	—	—	—	—	16.00	2.80	3.70	3.46	190.6%	5	22
22	2	132.8%	0.64	0.00	0.15	17.00	3.40	5.40	3.06	250.4%	10	43
1,166	750	143.8%	0.10	0.05	0.10	17.50	4.00	4.90	4.73	164.1%	1	1,046
1,410	10	182.0%	0.05	0.00	0.30	18.00	4.20	6.30	3.12	250.0%	—	4
780	4	200.8%	0.05	0.00	0.35	18.50	—	—	—	—	—	—
210	14	174.2%	0.05	0.00	0.15	19.00	—	—	—	—	—	—
259	1	183.6%	0.10	0.00	0.15	19.50	—	—	—	—	—	—
8,281	93	192.2%	0.05	0.00	0.15	20.00	6.10	7.70	6.53	195.3%	2	31
15	10	241.4%	0.20	0.00	0.35	20.50	—	—	—	—	—	—
11	5	281.3%	0.09	0.00	0.55	21.00	—	—	—	—	—	—
643	644	293.0%	0.40	0.00	0.50	22.00	—	—	—	—	—	—
408	1	301.6%	0.07	0.00	0.50	22.50	—	—	—	—	—	—
2	1	338.3%	0.15	0.00	0.70	23.00	—	—	—	—	—	—
321	4	371.1%	0.13	0.00	0.70	25.00	11.20	14.00	8.69	469.1%	1	2
1	—	356.3%	0.15	0.00	0.50	26.00	—	—	—	—	—	—
79	1	341.4%	0.10	0.00	0.20	30.00	16.30	18.50	13.77	500.0%	2	0
10	10	350.0%	0.11	0.00	0.10	35.00	—	—	—	—	—	—

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 BRUN put/call ratio?

For the October 16, 2026 expiration, the BRUN put/call ratio based on open interest is 0.45 (6,436 puts vs 14,445 calls), and 0.37 based on today's volume. A ratio above 1 means more puts than calls.

What is BRUN's implied volatility?

At-the-money implied volatility for BRUN options expiring October 16, 2026 is about 136.3%, an annualized estimate of how much the market expects Boost Run stock to move.

How many BRUN option expiration dates are there?

BRUN 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.