Tour v509
ATMU
ATMUS FILTRATION TEC
$49.89 -2.43%
(8/17 18:12) ◀
|
Tuesday, August 18, 2026 (6:12pm)
January 2026
|
▶ (8/19 18:12)
◀ 8/18 18:12 ▶

Option Volume

Detail
ℹ
Current (08/18) 221
Calls: 220 (100%)
Puts: 1 (0%)
Prior (08/17) 9
Calls: 9 (53%)
Puts: 8 (47%)
Current vs Prior +2355.56%
Calls: +2344.44% (Calls)
Puts: -87.50% (Puts)
Prior 7-Day Total 111
Calls: 43 (39%)
Puts: 68 (61%)
Prior 7-Day Average 18
Calls: 6 (39%)
Puts: 9 (61%)
Current vs Prior 7-Day Avg +1094.59%
Calls: +3481.40%
Puts: -89.71%
Sentiment BULLISH

Dollar Volume

Detail
ℹ
Current (08/18) $1.9K
Calls: $1.8K (97%)
Puts: $63 (3%)
Prior (08/17) $1.4K
Calls: $3.7K (72%)
Puts: $1.4K (28%)
Current vs Prior +31.01%
Calls: -51.61%
Puts: -95.57%
Prior 7-Day Total $22.2K
Calls: $6.2K (28%)
Puts: $16.0K (72%)
Prior 7-Day Average $3.7K
Calls: $880 (28%)
Puts: $2.3K (72%)
Current vs Prior 7-Day Avg -49.66%
Calls: +104.51%
Puts: -97.25%
Sentiment BULLISH

Put/Call Ratio

Detail
ℹ
Current (08/18) 0.00
Prior (08/17) 1.00
Current vs Prior -99.55%
Prior 7-Day Average 1.21
Current vs Prior 7-Day Avg -99.63%
Sentiment BULLISH

Open Interest

Detail
ℹ
Current (08/18) 14
Calls: 14 (100%)
Puts: -- (0%)
Prior (08/17) --
Calls: -- (--)
Puts: -- (--)
Current vs Prior +0.00%
Prior 7-Day Total 518
Calls: 337 (65%)
Puts: 181 (35%)
Prior 7-Day Average 129
Calls: 112 (65%)
Puts: 60 (35%)
Current vs Prior 7-Day Avg -89.19%
Sentiment BEARISH

Expected Move

Detail
ℹ
Expiry (08/21) | Next (09/18)Expiry (08/21) | Next (09/18)
Current 3.31% | 7.94%3.31% | 7.94%
Prior 6.94% | 10.87%6.94% | 10.87%
Current vs Prior -52.37% | -27.01%-52.37% | -27.01%
Prior 7-Day Avg 6.64% | 10.77%6.64% | 10.77%
Current vs 7-Day Avg -50.16% | -26.28%-50.16% | -26.28%
Prior 7-Day Eod 6.94% | 10.87%6.94% | 10.87%
Current vs 7-Day Eod -52.37% | -27.01%-52.37% | -27.01%
Sentiment BULLISHBULLISH

Relative Spread

Detail
ℹ
Expiry | Next
Current 60.28% | 33.27%
Calls: 61.36% | 37.97%
Puts: 59.21% | 28.57%
Prior 60.28% | 33.27%
Calls: 61.36% | 37.97%
Puts: 59.21% | 28.57%
Current vs Prior +0.00% | +0.00%
Prior 7-Day Avg 60.28% | 33.27%
Calls: 61.36% | 37.97%
Puts: 59.21% | 28.57%
Current vs 7-Day Avg -0.00% | +0.00%
Liquidity Expensive
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🤖 AI Insights

Strong bullish conviction with 97% of dollar volume in calls ($1.8K) vs puts ($63). Unusually high activity with volume up 2356% vs prior - elevated interest. Volume explosion - 1128% above 7-day average (221 vs avg 18). Extreme bullish P/C ratio of 0.00 - heavy call buying (220 calls vs 1 puts).

Smart Money BULLISH
Retail Flow BULLISH
Overall BULLISH
Dollar Volume
Option Volume
Put/Call Ratio
Open Interest
Expected Move
Current BULLISH
Prior BULLISH
7-Day Avg BEARISH
Current BULLISH
Prior BEARISH
7-Day Avg NEUTRAL
Current BULLISH
Prior NEUTRAL
7-Day Avg NEUTRAL
Current BULLISH
Prior NEUTRAL
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
💧 Low Volume

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

No options available for this category

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

No options available for this category

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

No options available for this category

Most actively traded options today. High liquidity = easy entry/exit. 2 active (total vol 220, top 216)

CALLS (2)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$60.00Sep 180.000.15$0.08187.5%2160.0413
$60.00Aug 210.000.35$0.18194.4%40.071
PUTS (0)
No puts meet the criteria

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

No setups found for this strategy

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

No setups found for this strategy

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

No setups found for this strategy

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. -- found (cheapest --% of stock, avg --%)

No straddle setups found

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

No strangle setups found

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

No iron condor setups found

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

No setups found for this strategy

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

No setups found for this strategy

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

No covered call setups found

Historical option prices for this thinly-traded ticker. Live quotes are wide and stale — use where each contract actually traded plus its 30-day range to place a limit order. 56 contracts (avg 12 vol/day, 56 traded recently)

ATMU averages only 12 option contracts/day, so quotes are thin and bid/ask spreads run wide. Use the last actually-traded price below to set a limit order rather than chasing the displayed ask. Most tradeable call: the $60.00 09-18 call last traded $1.70 on 08/04 (now $0.00/$0.15) — try a limit near $0.08. Also watch the $60.00 08-21 call last traded $0.68 on 06/22 (now $0.00/$0.35) — try a limit near $0.18.
CALLS (28)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$50.00Aug 21$0.55$1.05$0.80$3.14 07/06$0.80–$6.15$0.80--
$50.00Jan 15$4.10$5.90$5.00$7.10 07/17$5.00–$9.60$5.00--
$47.50Oct 16$4.00$5.90$4.95$7.51 06/17$4.70–$9.50$4.95--
$52.50Aug 21$0.00$2.30$1.15$2.20 07/21$0.33–$4.25$1.15--
$52.50Sep 18$0.75$1.45$1.10$4.05 07/29$1.10–$5.55$1.10--
$52.50Oct 16$1.60$3.00$2.30$3.70 06/24$1.63–$6.25$2.30--
$52.50Jan 15$3.10$5.40$4.25$5.48 07/20$4.25–$8.20$4.25--
$45.00Jan 15$7.60$9.80$8.70$11.28 06/25$8.35–$13.00$8.70--
$55.00Aug 21$0.00$0.50$0.25$2.40 08/06$0.13–$2.80$0.25--
$55.00Sep 18$0.20$1.15$0.68$3.20 07/29$0.60–$4.15$0.68--
$55.00Oct 16$0.55$1.70$1.13$2.70 06/24$1.13–$5.05$1.13--
$55.00Jan 15$2.65$4.00$3.33$4.70 07/21$3.25–$6.80$3.33--
$57.50Aug 21$0.00$2.15$1.08$1.09 07/28$0.38–$1.92$1.08--
$57.50Jan 15$1.50$3.20$2.35$4.80 06/26$2.35–$5.75$2.35--
$40.00Jan 15$11.00$13.60$12.30$12.80 06/18$11.90–$16.55$12.30--
$60.00Aug 21$0.00$0.35$0.18$0.68 06/22$0.18–$1.55$0.181
$60.00Sep 18$0.00$0.15$0.08$1.70 08/04$0.08–$2.23$0.0813
$60.00Oct 16$0.00$2.05$1.02$1.50 07/31$0.65–$3.25$1.02--
$60.00Jan 15$1.15$2.35$1.75$2.90 07/20$1.75–$4.60$1.75--
$37.50Jan 15$13.10$15.70$14.40$15.44 06/23$13.90–$18.65$14.40--
$62.50Oct 16$0.00$0.45$0.23$1.70 08/06$0.23–$2.63$0.23--
$65.00Oct 16$0.00$2.35$1.18$1.31 08/04$0.38–$1.67$1.18--
$32.50Oct 16$15.80$19.80$17.80$23.01 08/06$17.65–$22.55$17.80--
$67.50Oct 16$0.00$2.25$1.13$0.27 07/07$0.38–$1.48$0.27--
$70.00Jan 15$0.00$2.55$1.27$1.25 06/26$0.50–$2.17$1.25--
$27.50Jan 15$21.20$24.60$22.90$26.50 06/25$22.45–$28.00$22.90--
$75.00Oct 16$0.00$1.75$0.88$0.05 08/07$0.23–$1.23$0.05--
$75.00Jan 15$0.00$0.75$0.38$0.85 06/26$0.38–$1.45$0.38--
PUTS (28)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$50.00Aug 21$0.55$1.15$0.85$0.40 08/06$0.57–$2.83$0.55--
$50.00Sep 18$1.75$2.50$2.13$2.60 07/29$1.58–$2.93$2.13--
$50.00Oct 16$2.40$4.10$3.25$1.65 08/05$2.15–$4.30$2.40--
$50.00Jan 15$4.10$5.60$4.85$4.50 07/17$3.80–$5.55$4.50--
$47.50Aug 21$0.00$2.15$1.08$1.38 07/20$0.28–$2.07$1.08--
$47.50Sep 18$0.10$1.50$0.80$2.15 07/29$0.80–$2.10$0.80--
$47.50Jan 15$2.80$4.40$3.60$4.02 07/20$2.93–$4.53$3.60--
$52.50Aug 21$1.00$3.30$2.15$2.00 08/07$1.18–$4.00$2.00--
$52.50Sep 18$2.10$4.40$3.25$3.00 08/03$2.20–$4.75$3.00--
$52.50Jan 15$5.50$6.60$6.05$6.30 07/21$4.35–$7.00$6.05--
$45.00Aug 21$0.00$2.15$1.08$0.20 08/07$0.23–$1.60$0.20--
$45.00Oct 16$0.85$1.40$1.13$1.65 07/22$0.83–$2.53$1.13--
$55.00Sep 18$3.80$6.50$5.15$5.21 07/17$3.00–$6.25$5.15--
$55.00Jan 15$7.00$8.80$7.90$8.00 07/20$5.90–$8.75$7.90--
$42.50Aug 21$0.00$2.15$1.08$0.81 07/08$0.38–$1.43$0.81--
$42.50Oct 16$0.00$2.75$1.38$0.95 07/31$0.73–$1.90$0.95--
$57.50Jan 15$7.70$10.10$8.90$9.50 07/20$7.20–$10.20$8.90--
$40.00Aug 21$0.00$2.15$1.08$0.28 07/20$0.38–$1.33$0.28--
$40.00Oct 16$0.00$2.45$1.23$0.70 07/14$0.60–$1.60$0.70--
$40.00Jan 15$1.00$1.85$1.43$1.45 07/27$1.08–$2.30$1.43--
$60.00Oct 16$8.50$11.00$9.75$6.25 08/05$7.20–$10.75$8.50--
$62.50Jan 15$11.10$14.10$12.60$12.44 07/15$10.45–$13.55$12.44--
$35.00Jan 15$0.45$0.80$0.63$1.18 07/29$0.60–$1.55$0.63--
$32.50Jan 15$0.00$2.55$1.27$0.65 06/24$0.48–$1.43$0.65--
$30.00Jan 15$0.00$2.40$1.20$0.50 06/17$0.38–$1.35$0.50--
$70.00Jan 15$18.50$21.40$19.95$19.60 06/23$16.05–$20.25$19.60--
$27.50Jan 15$0.00$2.30$1.15$0.35 06/17$0.38–$1.27$0.35--
$25.00Jan 15$0.00$2.20$1.10$0.25 06/17$0.35–$1.18$0.25--

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 220
Total Puts 1
Put/Call Ratio 0.00
Net Difference 219

Prior's Put/Call Breakdown

Total Calls 9
Total Puts 8
Put/Call Ratio 1.00
Net Difference 1

Prior 7-Day Put/Call Summary

Total Calls 43
Total Puts 68
Average Put/Call Ratio 1.21
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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Chart Title

Price — Past 7 Days

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