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How to save for a good retirement income

Saving for retirement is a huge challenge, but for millions of people the key rests in their bank accounts

CleanSpark, Inc. (CLSK)

NasdaqCM - NasdaqCM Real-time price. Currency in USD

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16.61

+0.10

(+0.61%)

At close: 04:00PM EDT

16.54

-0.07

(-0.42%)

After hours:

07:59PM EDT

In the money

Show:ListStraddle

Strike:11.50

Callsfor28 June 2024

Contract name	Last trade date	Expiry date	Last price	Bid	Ask	Change	% change	Volume	Open interest	Implied volatility
CLSK240628C00011500	2024-06-24 10:11AM EDT	2024-06-28	5.46	3.90	6.40	+0.30	+5.81%	10	20	225.00%
CLSK240705C00011500	2024-06-12 11:18AM EDT	2024-07-05	5.50	4.70	6.40	0.00	-	1	1	225.98%
CLSK240712C00011500	2024-06-12 2:45PM EDT	2024-07-12	6.38	4.50	6.90	0.00	-	-	0	193.16%
CLSK240726C00011500	2024-06-07 12:08PM EDT	2024-07-26	6.14	4.90	5.50	0.00	-	2	2	82.42%

Putsfor28 June 2024

Contract name	Last trade date	Expiry date	Last price	Bid	Ask	Change	% change	Volume	Open interest	Implied volatility
CLSK240628P00011500	2024-06-18 1:52PM EDT	2024-06-28	0.05	0.00	0.05	0.00	-	1	41	207.81%
CLSK240705P00011500	2024-06-20 9:41AM EDT	2024-07-05	0.01	0.00	0.05	0.00	-	1	17	114.06%
CLSK240712P00011500	2024-06-25 1:39PM EDT	2024-07-12	0.06	0.00	0.10	-0.31	-83.78%	50	8	98.44%
CLSK240726P00011500	2024-06-24 1:24PM EDT	2024-07-26	0.18	0.15	0.25	0.00	-	2	60	100.39%
CLSK240802P00011500	2024-06-25 1:26PM EDT	2024-08-02	0.27	0.20	0.35	-0.05	-15.62%	1	3	99.41%