Cerebras Systems

CBRS · NASDAQ

$118.24−$2.50 (−2.07%)TodayMarket closed · Oct 20, 4:05 PM ET

Prev close $120.74

CBRS options chain

Calls and puts around the current price

By Fri, Oct 30 options price a move of ±$14.25 (11.7%), between $107.42 and $135.92.

At-the-money implied volatility: 88.9%
Put/call open interest: 2.15
Total open interest: 8.33K
Underlying price: $121.67

CBRS options expiring Oct 30, 2026: calls on the left, puts on the right. Calls below $121.67 and puts above it are in the money.
Calls		Calls					Puts
Open int.	IV	Ask	Bid	Strike	Bid	Ask	IV	Open int.
0	75.3%	$11.30	$7.30	116	$4.70	$7.50	110.6%	0
0	70.8%	$9.90	$6.80	117	$4.20	$8.10	105.3%	0
0	77.2%	$10.20	$6.40	118	$5.00	$8.40	106.4%	0
0	74.0%	$9.00	$6.00	119	$5.00	$9.20	105.7%	0
43	73.4%	$8.20	$5.60	120	$5.60	$8.80	101.1%	515
1	74.0%	$7.70	$5.10	121	$7.80	$9.20	111.7%	24
CBRS $121.67
23	73.0%	$7.90	$3.70	122	$6.00	$10.90	104.8%	35
30	68.1%	$5.80	$4.20	123	$7.30	$11.10	106.7%	1
18	75.0%	$6.40	$3.90	124	$7.90	$12.40	111.0%	1
78	74.2%	$6.50	$2.85	125	$8.40	$12.00	104.1%	330
0	76.7%	$6.40	$2.55	126	$9.00	$13.90	112.1%	2
2	73.4%	$5.30	$2.30	127	$9.70	$14.20	110.8%	19

Volatility smile

Implied volatility by strike for Fri, Oct 30, calls and puts averaged.

Unusual options activity

The latest large trades, newest first

Unusual CBRS options trades
Contract	Trade	Contracts	Premium	Sentiment	Time
CBRS 120P Oct 23	Block	201	$98.49K	bearish	Oct 20, 3:58 PM ET
CBRS 200C Jan 21	Large	68	$159.80K	neutral	Oct 20, 3:57 PM ET
CBRS 200C Dec 15	Large	68	$258.40K	neutral	Oct 20, 2:57 PM ET
CBRS 130P Nov 20	Block	42	$76.44K	bearish	Oct 20, 2:40 PM ET
CBRS 130P Nov 20	Block	42	$76.44K	bearish	Oct 20, 2:40 PM ET
CBRS 130P Nov 20	Block	42	$73.92K	bearish	Oct 20, 2:21 PM ET
CBRS 130P Nov 20	Block	70	$123.20K	bearish	Oct 20, 2:20 PM ET
CBRS 115P Oct 23	Block	600	$108.00K	bullish	Oct 20, 12:51 PM ET

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