Tour v509
ATMU
ATMUS FILTRATION TEC
$51.01 +2.45%
(8/13 18:13) ◀
|
Friday, August 14, 2026 (6:11pm)
January 2026
|
▶ (8/17 18:12)
◀ 8/14 18:11 ▶

Option Volume

Detail
ℹ
Current (08/14) 17
Calls: 9 (53%)
Puts: 8 (47%)
Prior (08/13) 7
Calls: 6 (86%)
Puts: 1 (14%)
Current vs Prior +142.86%
Calls: +50.00% (Calls)
Puts: +700.00% (Puts)
Prior 7-Day Total 148
Calls: 70 (47%)
Puts: 78 (53%)
Prior 7-Day Average 24
Calls: 10 (47%)
Puts: 11 (53%)
Current vs Prior 7-Day Avg -31.08%
Calls: -10.00%
Puts: -28.21%
Sentiment BULLISH

Dollar Volume

Detail
ℹ
Current (08/14) $5.3K
Calls: $3.7K (70%)
Puts: $1.6K (30%)
Prior (08/13) $554
Calls: $479 (86%)
Puts: $75 (14%)
Current vs Prior +855.78%
Calls: +676.62%
Puts: +2000.00%
Prior 7-Day Total $26.2K
Calls: $9.4K (36%)
Puts: $16.7K (64%)
Prior 7-Day Average $4.4K
Calls: $1.3K (36%)
Puts: $2.4K (64%)
Current vs Prior 7-Day Avg +21.40%
Calls: +175.70%
Puts: -34.08%
Sentiment BULLISH

Put/Call Ratio

Detail
ℹ
Current (08/14) 0.89
Prior (08/13) 0.17
Current vs Prior +433.33%
Prior 7-Day Average 1.16
Current vs Prior 7-Day Avg -23.60%
Sentiment NEUTRAL

Open Interest

Detail
ℹ
Current (08/14) 17
Calls: -- (0%)
Puts: 17 (100%)
Prior (08/13) 2
Calls: 2 (100%)
Puts: -- (0%)
Current vs Prior +750.00%
Prior 7-Day Total 938
Calls: 639 (68%)
Puts: 299 (32%)
Prior 7-Day Average 234
Calls: 159 (62%)
Puts: 99 (38%)
Current vs Prior 7-Day Avg -92.75%
Sentiment BULLISH

Expected Move

Detail
ℹ
Expiry (08/21) | Next (09/18)Expiry (08/21) | Next (09/18)
Current 8.49% | 11.23%8.49% | 11.23%
Prior 4.52% | 10.24%4.52% | 10.24%
Current vs Prior +87.84% | +9.67%+87.84% | +9.67%
Prior 7-Day Avg 7.86% | 11.92%7.86% | 11.92%
Current vs 7-Day Avg +8.02% | -5.74%+8.02% | -5.74%
Prior 7-Day Eod 4.52% | 10.24%4.52% | 10.24%
Current vs 7-Day Eod +87.84% | +9.67%+87.84% | +9.67%
Sentiment BEARISHBEARISH

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 58.21% | 37.33%
Calls: 61.11% | 40.20%
Puts: 55.32% | 34.46%
Current vs 7-Day Avg +3.56% | -10.88%
Liquidity Expensive
+
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🤖 AI Insights

Moderately bullish flow with 70% call dollar volume ($3.7K). Massive premium surge with dollar volume up 856% vs prior. Unusually high activity with volume up 143% vs prior - elevated interest. P/C ratio rising 433% - increased hedging/bearish positioning.

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 NEUTRAL
Prior BULLISH
7-Day Avg NEUTRAL
Current NEUTRAL
Prior BULLISH
7-Day Avg NEUTRAL
Current BEARISH
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
💧 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. 1 active (total vol 1, top 1)

CALLS (0)
No calls meet the criteria
PUTS (1)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$40.00Sep 180.000.40$0.20200.0%10.06--

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 put: the $40.00 01-15 put last traded $1.45 on 07/27 (now $1.00/$1.55) — try a limit near $1.27.
CALLS (28)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$50.00Aug 21$1.00$2.55$1.78$3.14 07/06$1.02–$6.15$1.78--
$50.00Jan 15$5.30$6.20$5.75$7.10 07/17$5.30–$9.60$5.75--
$52.50Aug 21$0.00$1.15$0.57$2.20 07/21$0.33–$4.25$0.57--
$52.50Sep 18$0.80$2.90$1.85$4.05 07/29$1.20–$5.55$1.85--
$52.50Oct 16$1.90$2.85$2.38$3.70 06/24$1.63–$6.25$2.38--
$52.50Jan 15$4.10$4.90$4.50$5.48 07/20$4.25–$8.20$4.50--
$47.50Oct 16$3.60$6.20$4.90$7.51 06/17$4.70–$9.50$4.90--
$55.00Aug 21$0.00$0.75$0.38$2.40 08/06$0.13–$2.80$0.38--
$55.00Sep 18$0.30$1.35$0.83$3.20 07/29$0.60–$4.15$0.83--
$55.00Oct 16$1.15$2.75$1.95$2.70 06/24$1.15–$5.05$1.95--
$55.00Jan 15$2.95$5.00$3.98$4.70 07/21$3.25–$6.80$3.98--
$45.00Jan 15$7.10$9.90$8.50$11.28 06/25$8.35–$13.00$8.50--
$57.50Aug 21$0.00$0.75$0.38$1.09 07/28$0.38–$1.92$0.38--
$57.50Jan 15$2.05$3.80$2.93$4.80 06/26$2.50–$5.75$2.93--
$60.00Aug 21$0.00$0.75$0.38$0.68 06/22$0.38–$1.55$0.38--
$60.00Sep 18$0.00$0.75$0.38$1.70 08/04$0.20–$2.23$0.38--
$60.00Oct 16$0.00$1.90$0.95$1.50 07/31$0.70–$3.25$0.95--
$60.00Jan 15$1.35$2.70$2.03$2.90 07/20$1.75–$4.60$2.03--
$40.00Jan 15$10.90$13.60$12.25$12.80 06/18$11.90–$16.55$12.25--
$62.50Oct 16$0.10$0.55$0.33$1.70 08/06$0.28–$2.63$0.33--
$37.50Jan 15$12.90$15.60$14.25$15.44 06/23$13.90–$18.65$14.25--
$65.00Oct 16$0.00$0.75$0.38$1.31 08/04$0.38–$1.67$0.38--
$67.50Oct 16$0.00$1.15$0.57$0.27 07/07$0.38–$1.48$0.27--
$32.50Oct 16$16.80$19.70$18.25$23.01 08/06$17.65–$22.55$18.25--
$70.00Jan 15$0.00$2.50$1.25$1.25 06/26$0.85–$2.17$1.25--
$27.50Jan 15$22.10$25.20$23.65$26.50 06/25$22.45–$28.00$23.65--
$75.00Oct 16$0.00$0.75$0.38$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$0.00$1.30$0.65$0.40 08/06$0.57–$2.83$0.40--
$50.00Sep 18$1.50$2.50$2.00$2.60 07/29$1.58–$3.28$2.00--
$50.00Oct 16$2.25$3.10$2.68$1.65 08/05$2.15–$4.35$2.25--
$50.00Jan 15$4.00$5.40$4.70$4.50 07/17$3.80–$5.55$4.50--
$52.50Aug 21$1.30$3.80$2.55$2.00 08/07$1.18–$4.05$2.00--
$52.50Sep 18$2.35$4.00$3.18$3.00 08/03$2.20–$4.75$3.00--
$52.50Jan 15$4.50$6.30$5.40$6.30 07/21$4.35–$7.00$5.40--
$47.50Aug 21$0.00$0.55$0.28$1.38 07/20$0.28–$2.07$0.28--
$47.50Sep 18$0.70$1.75$1.23$2.15 07/29$0.83–$2.40$1.23--
$47.50Jan 15$2.50$3.70$3.10$4.02 07/20$2.93–$4.53$3.10--
$55.00Sep 18$3.70$6.20$4.95$5.21 07/17$3.00–$6.25$4.95--
$55.00Jan 15$5.70$8.40$7.05$8.00 07/20$5.90–$8.75$7.05--
$45.00Aug 21$0.00$0.75$0.38$0.20 08/07$0.23–$1.60$0.20--
$45.00Oct 16$0.70$1.25$0.98$1.65 07/22$0.93–$2.53$0.98--
$57.50Jan 15$7.80$10.10$8.95$9.50 07/20$7.20–$10.20$8.95--
$42.50Aug 21$0.00$0.75$0.38$0.81 07/08$0.38–$1.43$0.38--
$42.50Oct 16$0.25$2.90$1.58$0.95 07/31$0.73–$1.90$0.95--
$60.00Oct 16$9.10$11.00$10.05$6.25 08/05$7.20–$10.75$9.10--
$40.00Aug 21$0.00$0.75$0.38$0.28 07/20$0.38–$1.33$0.28--
$40.00Oct 16$0.05$1.15$0.60$0.70 07/14$0.60–$1.60$0.60--
$40.00Jan 15$1.00$1.55$1.27$1.45 07/27$1.08–$2.30$1.2717
$62.50Jan 15$11.80$14.20$13.00$12.44 07/15$10.45–$13.55$12.44--
$35.00Jan 15$0.00$2.90$1.45$1.18 07/29$0.60–$1.55$1.18--
$32.50Jan 15$0.00$0.95$0.48$0.65 06/24$0.48–$1.43$0.48--
$70.00Jan 15$17.70$21.00$19.35$19.60 06/23$16.05–$20.25$19.35--
$30.00Jan 15$0.00$0.95$0.48$0.50 06/17$0.48–$1.35$0.48--
$27.50Jan 15$0.00$0.75$0.38$0.35 06/17$0.38–$1.27$0.35--
$25.00Jan 15$0.00$0.75$0.38$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 9
Total Puts 8
Put/Call Ratio 0.89
Net Difference 1

Prior's Put/Call Breakdown

Total Calls 6
Total Puts 1
Put/Call Ratio 0.17
Net Difference 5

Prior 7-Day Put/Call Summary

Total Calls 70
Total Puts 78
Average Put/Call Ratio 1.16
Ratio Trend Rising

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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