CLSK - Options Database

CLSK

CLEANSPARK INC

$14.35 +7.51%

(9/17 18:01) ◀

Friday, September 18, 2026 (3:05pm)

▶ (9/18 18:00)

◀ 9/18 15:05 ▶

Option Volume

Detail

ℹ

Current (09/18 3:05pm) 135,827

Calls: 106,776 (79%)

Puts: 29,051 (21%)

Prior (09/17) 47,321

Calls: 25,376 (54%)

Puts: 21,945 (46%)

Current vs Prior +187.03%

Calls: +320.78% (Calls)

Puts: +32.38% (Puts)

Prior 7-Day Total 256,669

Calls: 175,495 (68%)

Puts: 81,174 (32%)

Prior 7-Day Average 36,667

Calls: 25,070 (68%)

Puts: 11,596 (32%)

Current vs Prior 7-Day Avg +270.43%

Calls: +325.90%

Puts: +150.52%

Sentiment BULLISH

Dollar Volume

Detail

ℹ

Current (09/18 3:05pm) $8.28M

Calls: $7.09M (86%)

Puts: $1.19M (14%)

Prior (09/17) $4.29M

Calls: $1.81M (42%)

Puts: $2.47M (58%)

Current vs Prior +93.28%

Calls: +291.14%

Puts: -51.84%

Prior 7-Day Total $23.25M

Calls: $12.99M (56%)

Puts: $10.26M (44%)

Prior 7-Day Average $3.32M

Calls: $1.86M (56%)

Puts: $1.47M (44%)

Current vs Prior 7-Day Avg +149.44%

Calls: +282.30%

Puts: -18.76%

Sentiment BULLISH

Put/Call Ratio

Detail

ℹ

Current (09/18 3:05pm) 0.27

Prior (09/17) 0.86

Current vs Prior -68.54%

Prior 7-Day Average 0.53

Current vs Prior 7-Day Avg -48.54%

Sentiment BULLISH

Open Interest

Detail

ℹ

Current (09/18 3:05pm) 860,957

Calls: 576,605 (67%)

Puts: 284,352 (33%)

Prior (09/17) 844,934

Calls: 567,741 (67%)

Puts: 277,193 (33%)

Current vs Prior +1.90%

Prior 7-Day Total 5,746,246

Calls: 3,847,787 (67%)

Puts: 1,898,459 (33%)

Prior 7-Day Average 820,892

Calls: 549,683 (67%)

Puts: 271,208 (33%)

Current vs Prior 7-Day Avg +4.88%

Sentiment BEARISH

Expected Move

Detail

ℹ

WKMO Expiry (09/18) | Next (09/25)Expiry (09/18) | Next (10/16)

Current 3.62% | 10.31%3.62% | 17.35%

Prior 9.22% | 13.16%9.22% | 19.23%

Current vs Prior -60.70% | -21.63%-60.70% | -9.76%

Prior 7-Day Avg 7.59% | 12.25%12.65% | 20.78%

Current vs 7-Day Avg -52.29% | -15.78%-71.35% | -16.51%

Prior 7-Day Eod 9.22% | 13.16%6.22% | 18.65%

Current vs 7-Day Eod -60.70% | -21.63%-41.71% | -6.97%

Sentiment BULLISHBULLISH

Relative Spread

Detail

ℹ

Expiry | Next

Current 24.02% | 8.16%

Calls: 14.71% | 7.50%

Puts: 33.33% | 8.82%

Prior 16.41% | 7.81%

Calls: 18.52% | 8.64%

Puts: 14.29% | 6.98%

Current vs Prior +46.37% | +4.48%

Prior 7-Day Avg 19.63% | 8.69%

Calls: 21.05% | 8.56%

Puts: 18.21% | 8.82%

Current vs 7-Day Avg +22.34% | -6.13%

Liquidity Expensive

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🤖 AI Insights

Strong bullish conviction with 86% of dollar volume in calls ($7.09M) vs puts ($1.19M). Elevated premium activity with dollar volume up 93% vs prior. Dollar volume significantly above 7-day average (149% higher). Unusually high activity with volume up 187% vs prior - elevated interest.

Smart Money BULLISH

Retail Flow BULLISH

Overall BULLISH

Dollar Volume

Option Volume

Put/Call Ratio

Open Interest

Expected Move

Current BULLISH

Prior BEARISH

7-Day Avg BULLISH

Current BULLISH

Prior NEUTRAL

7-Day Avg NEUTRAL

Current BULLISH

Prior NEUTRAL

7-Day Avg NEUTRAL

Current BULLISH

Prior BULLISH

7-Day Avg NEUTRAL

Current BEARISH

Prior BULLISH

7-Day Avg BULLISH

📈 Options Analysis

🎯 Tightest Spreads

💰 Best Value Under $1

📊 High Delta (ITM)

🔥 High Volume

⏰ Backwardation

📈 Debit Spreads

📉 Credit Spreads

📅 Calendar Spreads

⚡ Straddles

🔀 Strangles

🦅 Iron Condors

🦋 Butterflies

⚖️ Ratio Spreads

🛡️ Covered Calls

🎯

Tightest Spreads

💰

Best Value <$1

📊

High Delta

⚖️

Ratio Spreads

🛡️

Covered Calls

Options with the tightest bid-ask spreads (<10%). Lower spreads = better fills and less slippage. Showing top 24 of results (avg 7.8%, best 2.9%)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$14.00	Oct 2	1.03	1.06	$1.05	2.9%	514	0.59	589
$11.50	Sep 18	2.76	2.90	$2.83	4.9%	26	0.99	369
$12.00	Sep 18	2.28	2.40	$2.34	5.1%	237	0.99	16.3K
$14.00	Oct 16	1.40	1.49	$1.44	6.3%	323	0.59	4.3K
$15.00	Oct 16	0.97	1.04	$1.00	7.0%	823	0.47	10.3K

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$14.00	Oct 16	1.02	1.08	$1.05	5.7%	34	0.41	302
$15.00	Oct 16	1.56	1.67	$1.62	6.8%	160	0.53	112
$12.00	Oct 2	0.12	0.13	$0.13	7.7%	58	0.11	264
$15.00	Sep 25	0.96	1.04	$1.00	8.0%	123	0.64	13
$13.00	Oct 16	0.59	0.64	$0.62	8.1%	198	0.28	2.8K

Affordable options under $1.00 per contract. Great for defined-risk strategies with minimal capital. 26 found (avg $0.56, cheapest $0.34)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$14.00	Sep 18	0.31	0.36	$0.34	14.7%	48.8K	0.95	13.2K
$13.50	Sep 18	0.80	0.92	$0.86	14.0%	3.0K	0.97	4.6K
$15.50	Sep 25	0.21	0.25	$0.23	17.4%	1.1K	0.26	1.2K
$15.00	Sep 25	0.33	0.38	$0.36	13.9%	2.9K	0.36	2.6K
$14.50	Sep 25	0.51	0.55	$0.53	7.5%	5.9K	0.48	1.8K

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$12.50	Sep 25	0.07	0.08	$0.08	12.5%	206	0.10	752
$13.50	Sep 25	0.23	0.28	$0.26	19.2%	748	0.26	524
$12.00	Oct 2	0.12	0.13	$0.13	7.7%	58	0.11	264
$14.50	Sep 25	0.65	0.71	$0.68	8.8%	236	0.52	14
$14.00	Oct 2	0.65	0.72	$0.69	10.1%	158	0.41	104

In-the-money options with delta >0.50. Higher probability of profit, lower leverage. 62 found (avg delta 0.75, highest 1.00)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$11.50	Sep 25	2.79	3.05	$2.92	8.9%	9	1.00	351
$11.50	Sep 18	2.76	2.90	$2.83	4.9%	26	0.99	369
$12.00	Sep 18	2.28	2.40	$2.34	5.1%	237	0.99	16.3K
$12.50	Sep 18	1.78	2.03	$1.90	13.2%	295	0.99	1.9K
$13.00	Sep 18	1.26	1.44	$1.35	13.3%	2.9K	0.98	9.4K

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$16.00	Sep 18	1.42	1.92	$1.67	29.9%	4	1.00	109
$16.50	Sep 18	1.83	2.37	$2.10	25.7%	1	1.00	1
$17.00	Sep 18	2.40	2.87	$2.64	17.8%	5	1.00	158
$15.00	Sep 18	0.46	0.85	$0.66	59.1%	18	0.96	470
$15.50	Sep 18	0.90	1.24	$1.07	31.8%	2	0.94	2

Most actively traded options today. High liquidity = easy entry/exit. 134 active (total vol 104.2K, top 48.8K)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$14.00	Sep 18	0.31	0.36	$0.34	14.7%	48.8K	0.95	13.2K
$14.50	Sep 18	0.03	0.04	$0.04	25.0%	6.7K	0.27	3.3K
$14.50	Sep 25	0.51	0.55	$0.53	7.5%	5.9K	0.48	1.8K
$14.00	Sep 25	0.77	0.83	$0.80	7.5%	3.8K	0.61	2.1K
$13.50	Sep 25	1.09	1.20	$1.15	9.6%	3.1K	0.74	7.6K

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$14.00	Sep 18	0.00	0.02	$0.01	200.0%	4.0K	0.05	11.9K
$13.50	Sep 18	0.00	0.01	$0.01	100.0%	3.2K	0.03	1.8K
$14.00	Sep 25	0.41	0.50	$0.45	20.0%	1.3K	0.39	397
$13.50	Sep 25	0.23	0.28	$0.26	19.2%	748	0.26	524
$13.00	Sep 25	0.13	0.16	$0.15	20.0%	624	0.17	2.5K

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 2 strikes (avg 59.0%, max 59.0%)

CALLS (1)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$14.50	Sep 18	Oct 30	131.0%	82.4%	59.0%	6.7K	3.3K

PUTS (1)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$14.50	Sep 18	Oct 30	131.0%	82.4%	59.0%	285	179

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 74 found (best R:R 0.72, avg 1.56)

BULL CALL (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$15.00	$15.50	Oct 30	$0.14	$0.36	$0.14	49%	2.57	$15.14
$12.50	$13.00	Oct 23	$0.28	$0.22	$0.28	76%	0.79	$12.78
$13.00	$13.50	Oct 30	$0.25	$0.25	$0.25	69%	1.00	$13.25
$14.00	$15.00	Oct 16	$0.44	$0.56	$0.44	59%	1.27	$14.44
$15.00	$16.00	Oct 16	$0.31	$0.69	$0.31	47%	2.23	$15.31

BEAR PUT (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$16.00	$15.50	Sep 25	$0.29	$0.21	$0.29	83%	0.72	$15.71
$14.50	$14.00	Sep 25	$0.23	$0.27	$0.23	52%	1.17	$14.27
$12.50	$12.00	Oct 23	$0.11	$0.39	$0.11	24%	3.55	$12.39
$14.00	$13.50	Oct 23	$0.20	$0.30	$0.20	41%	1.50	$13.80
$14.00	$13.50	Oct 2	$0.19	$0.31	$0.19	41%	1.63	$13.81

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 40 found (best R:R 0.75, avg 0.52)

BEAR CALL (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$16.50	$17.00	Oct 23	$0.15	$0.15	$0.35	66%	0.43	$16.65
$15.50	$16.00	Oct 2	$0.14	$0.14	$0.36	66%	0.39	$15.64
$15.00	$15.50	Sep 25	$0.13	$0.13	$0.37	64%	0.35	$15.13
$15.50	$16.00	Oct 9	$0.15	$0.15	$0.35	62%	0.43	$15.65
$14.50	$15.00	Oct 2	$0.20	$0.20	$0.30	50%	0.67	$14.70

BULL PUT (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$14.00	$13.00	Oct 16	$0.43	$0.43	$0.57	59%	0.75	$13.57
$13.00	$12.00	Oct 16	$0.29	$0.29	$0.71	72%	0.41	$12.71
$13.50	$13.00	Oct 23	$0.24	$0.24	$0.26	65%	0.92	$13.26
$14.00	$13.50	Oct 9	$0.24	$0.24	$0.26	59%	0.92	$13.76
$14.00	$13.50	Oct 30	$0.24	$0.24	$0.26	59%	0.92	$13.76

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. -- found (avg debit $--, cheapest $--)

No setups found for this strategy

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 37 found (cheapest 1.53% of stock, avg 14.51%)

Strike	Expiry	Call$	Put$	Total	BE Low	BE High	Cost%
$14.50	Sep 18	$0.04	$0.18	$0.22	$14.28	$14.72	1.53%
$14.00	Sep 18	$0.34	$0.01	$0.35	$13.65	$14.35	2.44%
$15.00	Sep 18	$0.01	$0.66	$0.67	$14.33	$15.67	4.67%
$13.50	Sep 18	$0.86	$0.01	$0.87	$12.63	$14.37	6.06%
$15.50	Sep 18	$0.02	$1.07	$1.09	$14.41	$16.59	7.60%
$14.50	Sep 25	$0.53	$0.68	$1.21	$13.29	$15.71	8.43%
$14.00	Sep 25	$0.80	$0.45	$1.25	$12.75	$15.25	8.71%
$13.00	Sep 18	$1.35	$0.01	$1.36	$11.64	$14.36	9.48%
$15.00	Sep 25	$0.36	$1.00	$1.36	$13.64	$16.36	9.48%
$13.50	Sep 25	$1.15	$0.26	$1.41	$12.09	$14.91	9.83%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 126 found (cheapest 0.21% of stock, avg 9.22%)

Call K	Put K	Expiry	Call$	Put$	Total	BE Low	BE High
$15.50	$14.00	Sep 18	$0.02	$0.01	$0.03	$13.97	$15.53
$14.50	$14.00	Sep 18	$0.04	$0.01	$0.05	$13.95	$14.55
$16.50	$12.50	Sep 25	$0.09	$0.08	$0.17	$12.33	$16.67
$16.00	$12.50	Sep 25	$0.14	$0.08	$0.22	$12.28	$16.22
$16.50	$13.00	Sep 25	$0.09	$0.15	$0.24	$12.76	$16.74
$16.00	$13.00	Sep 25	$0.14	$0.15	$0.29	$12.71	$16.29
$15.50	$12.50	Sep 25	$0.23	$0.08	$0.31	$12.19	$15.81
$17.00	$12.50	Oct 2	$0.18	$0.21	$0.39	$12.11	$17.39
$16.50	$13.50	Sep 25	$0.09	$0.26	$0.35	$13.15	$16.85
$15.50	$13.00	Sep 25	$0.23	$0.15	$0.38	$12.62	$15.88

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 7 found (best R:R 1.78, avg credit $0.28)

Put Spread	Call Spread	Expiry	Credit	Max Loss	POP	R:R	BE Low	BE High
12/13	16/17	Oct 23	$0.32	$0.18	37%	1.78	$12.68	$16.82
12/12	16/17	Oct 23	$0.26	$0.24	46%	1.08	$11.74	$16.76
12/13	16/16	Oct 2	$0.27	$0.23	42%	1.17	$12.73	$15.77
13/14	16/16	Oct 2	$0.30	$0.20	34%	1.50	$13.20	$15.80
12/12	16/17	Oct 23	$0.26	$0.24	42%	1.08	$12.24	$16.76
12/13	16/16	Oct 9	$0.25	$0.25	42%	1.00	$12.75	$16.25
13/14	16/16	Oct 9	$0.27	$0.23	35%	1.17	$13.23	$16.27

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 45 found (best R:R 0.85, cheapest $0.05)

CALLS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$14.00	$14.50	$15.00	Sep 18	$0.27	$0.23	91%	0.85
$12.00	$13.00	$14.00	Oct 16	$0.07	$0.93	23%	13.29
$15.00	$16.00	$17.00	Oct 16	$0.07	$0.93	21%	13.29
$13.50	$14.00	$14.50	Sep 18	$0.22	$0.28	70%	1.27
$14.00	$15.00	$16.00	Oct 16	$0.13	$0.87	23%	6.69

PUTS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$13.50	$14.00	$14.50	Sep 18	$0.17	$0.33	71%	1.94
$14.00	$14.50	$15.00	Sep 18	$0.31	$0.19	91%	0.61
$13.00	$14.00	$15.00	Oct 16	$0.14	$0.86	25%	6.14
$12.00	$13.00	$14.00	Oct 16	$0.14	$0.86	24%	6.14
$13.00	$13.50	$14.00	Sep 25	$0.08	$0.42	22%	5.25

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 50 found (best net $-0.67, 46 credits)

CALLS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$13.00	$13.50	1:2	Sep 18	-$0.37	$0.13
$16.00	$17.00	1:2	Oct 16	-$0.21	$0.79
$15.50	$16.00	1:2	Sep 25	-$0.05	$0.45
$15.00	$15.50	1:2	Sep 25	-$0.10	$0.40
$15.00	$16.00	1:2	Oct 16	-$0.38	$0.62

PUTS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$17.00	$15.50	1:2	Oct 9	-$0.67	$0.83
$15.50	$15.00	1:2	Sep 18	-$0.25	$0.25
$14.00	$13.00	1:2	Oct 16	-$0.19	$0.81
$14.00	$13.50	1:2	Sep 25	-$0.07	$0.43
$16.00	$15.50	1:2	Sep 18	-$0.47	$0.03

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 31 found (best yield 7.46%, avg 4.41%)

Strike	Expiry	Bid	Delta	OTM%	Yield%	If Called%	Vol	OI
$15.50	Oct 30	$1.07	0.45	8.0%	7.46%	15.47%	3	12
$16.00	Oct 30	$0.91	0.41	11.5%	6.34%	17.84%	5	25
$15.00	Oct 30	$1.25	0.49	4.5%	8.71%	13.24%	17	40
$14.50	Oct 30	$1.40	0.54	1.1%	9.76%	10.80%	1	5
$17.00	Oct 30	$0.63	0.32	18.5%	4.39%	22.86%	7	53
$15.50	Oct 23	$0.90	0.43	8.0%	6.27%	14.29%	11	10
$16.00	Oct 23	$0.75	0.39	11.5%	5.23%	16.72%	71	43
$15.00	Oct 23	$1.08	0.48	4.5%	7.53%	12.06%	26	202
$14.50	Oct 23	$1.28	0.54	1.1%	8.92%	9.97%	8	20
$16.50	Oct 23	$0.62	0.34	15.0%	4.32%	19.30%	38	51

Current 5-Minute Volume Snapshots

Time (HH:MM)	Total Volume	Call Volume	Put Volume	Volume Change
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Prior's 5-Minute Volume Snapshots

Time (HH:MM)	Total Volume	Call Volume	Put Volume	Volume Change
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Current Put/Call Breakdown

Total Calls 106,776

Total Puts 29,051

Put/Call Ratio 0.27

Net Difference 77,725

Prior's Put/Call Breakdown

Total Calls 25,376

Total Puts 21,945

Put/Call Ratio 0.86

Net Difference 3,431

Prior 7-Day Put/Call Summary

Total Calls 175,495

Total Puts 81,174

Average Put/Call Ratio 0.53

Ratio Trend Falling

Daily Put/Call History (Last 7 Days)

Date	Calls	Puts	Ratio	Net Diff
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Upcoming Earnings - 2 Weeks Prior

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Upcoming Earnings - 1 Week Prior

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Earnings This Week

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Earnings - Day Before / Day After

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Options Activity Around Earnings

Ticker	Earnings Date	Days Away	Call Volume	Put Volume	IV Rank
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Option Volume

Dollar Volume

Put/Call Ratio

Open Interest

Expected Move

Relative Spread

🤖 AI Insights

📈 Options Analysis

Current 5-Minute Volume Snapshots

Prior's 5-Minute Volume Snapshots

Current Put/Call Breakdown

Prior's Put/Call Breakdown

Prior 7-Day Put/Call Summary

Daily Put/Call History (Last 7 Days)

Upcoming Earnings - 2 Weeks Prior

Upcoming Earnings - 1 Week Prior

Earnings This Week

Earnings - Day Before / Day After

Options Activity Around Earnings

Chart Title

Price — Past 7 Days

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