Bank of England: What will the emergency action actually do?

What action has the central bank taken and how does this affect households?

Ambarella, Inc. (AMBA)

NasdaqGS - NasdaqGS Real-time price. Currency in USD

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57.57

-2.34

(-3.91%)

At close: 04:00PM EDT

57.80

+0.23

(+0.40%)

After hours:

07:14PM EDT

In the money

Show:ListStraddle

Strike:62.50

Callsfor30 September 2022

Contract name	Last trade date	Expiry date	Last price	Bid	Ask	Change	% change	Volume	Open interest	Implied volatility
AMBA221021C00062500	2022-09-29 2:33PM EDT	2022-10-21	1.65	1.75	1.95	-1.10	-40.00%	1	33	65.06%
AMBA221118C00062500	2022-09-29 2:35PM EDT	2022-11-18	3.60	3.50	3.70	-1.05	-22.58%	67	388	64.84%
AMBA230120C00062500	2022-09-29 2:27PM EDT	2023-01-20	6.70	6.80	7.50	-9.20	-57.86%	1	6	71.11%
AMBA230217C00062500	2022-09-29 2:37PM EDT	2023-02-17	7.50	7.50	7.90	-0.90	-10.71%	4	3	67.51%
AMBA240119C00062500	2022-09-28 9:40AM EDT	2024-01-19	16.50	15.40	16.30	0.00	-	2	3	68.23%
AMBA250117C00062500	2022-09-23 10:32AM EDT	2025-01-17	21.70	18.50	23.00	0.00	-	3	3	66.35%

Putsfor30 September 2022

Contract name	Last trade date	Expiry date	Last price	Bid	Ask	Change	% change	Volume	Open interest	Implied volatility
AMBA221021P00062500	2022-09-21 10:26AM EDT	2022-10-21	3.70	6.30	6.90	0.00	-	1	44	61.52%
AMBA221118P00062500	2022-09-28 10:27AM EDT	2022-11-18	7.60	8.10	8.40	0.00	-	5	30	61.45%
AMBA221216P00062500	2022-09-27 10:03AM EDT	2022-12-16	10.20	10.10	10.40	0.00	-	1	52	68.34%
AMBA230120P00062500	2022-09-29 3:31PM EDT	2023-01-20	11.30	11.10	11.40	+1.40	+14.14%	1	188	64.62%
AMBA230217P00062500	2022-09-22 1:29PM EDT	2023-02-17	10.60	11.70	12.20	0.00	-	4	42	62.77%
AMBA230616P00062500	2022-09-29 3:37PM EDT	2023-06-16	14.80	14.40	15.40	+2.18	+17.27%	1	29	61.47%
AMBA240119P00062500	2022-07-21 3:15PM EDT	2024-01-19	11.60	8.20	12.30	0.00	-	1	3	35.47%