South Bow

SOBO · TORONTO

$35.43+$0.86 (+2.49%)TodayMarket closed · Oct 23, 7:31 PM ET

Prev close $34.57

SOBO options chain

Calls and puts around the current price

By Fri, Nov 20 options price a move of ±$3.10 (8.7%), between $32.40 and $38.60.

At-the-money implied volatility: 35.3%
Put/call open interest: 0.20
Total open interest: 565
Underlying price: $35.50

SOBO options expiring Nov 20, 2026: calls on the left, puts on the right. Calls below $35.50 and puts above it are in the money.
Calls		Calls					Puts
Open int.	IV	Ask	Bid	Strike	Bid	Ask	IV	Open int.
12	—	$6.00	$3.60	30	$0.00	$0.10	58.4%	10
267	34.9%	$3.00	$0.20	35	$0.00	$3.00	35.7%	85
SOBO $35.50
191	30.3%	$0.30	$0.00	40	$3.20	$6.70	45.1%	0
0	72.5%	$0.80	$0.00	45	$8.20	$11.70	71.5%	0

Volatility smile

Implied volatility by strike for Fri, Nov 20, calls and puts averaged.

Unusual options activity

The latest large trades, newest first

Unusual SOBO options trades
Contract	Trade	Contracts	Premium	Sentiment	Time
SOBO 40C Oct 16	Block	2,750	$68.75K	bullish	Sep 1, 2:18 PM ET
SOBO 15C Aug 21	Large	60	$131.40K	neutral	Jun 29, 3:19 PM ET
SOBO 30C Aug 21	Large	155	$105.40K	neutral	Jun 29, 3:19 PM ET
SOBO 35C Jun 18	Large	365	$100.74K	neutral	Jun 16, 12:47 PM ET
SOBO 35C Jun 18	Large	352	$103.84K	bullish	Jun 16, 12:47 PM ET
SOBO 35C Aug 21	Large	2,000	$280.00K	neutral	Mar 5, 2:14 PM ET
SOBO 30C Feb 20	Large	917	$158.64K	bullish	Feb 20, 1:40 PM ET

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