Tour v346
AMPH
AMPHASTAR PHARMACEUT
$19.75 -0.58%
(7/16 18:08) ◀
|
Friday, July 17, 2026 (6:10pm)
January 2026
|
▶
◀ 7/17 18:10

Option Volume

Detail
ℹ
Current (07/17) 10
Calls: 2 (20%)
Puts: 8 (80%)
Prior (07/16) 56
Calls: 6 (11%)
Puts: 50 (89%)
Current vs Prior -82.14%
Calls: -66.67% (Calls)
Puts: -84.00% (Puts)
Prior 7-Day Total 304
Calls: 52 (17%)
Puts: 252 (83%)
Prior 7-Day Average 43
Calls: 7 (17%)
Puts: 36 (83%)
Current vs Prior 7-Day Avg -76.97%
Calls: -73.08%
Puts: -77.78%
Sentiment BEARISH

Dollar Volume

Detail
ℹ
Current (07/17) $114
Calls: $90 (79%)
Puts: $24 (21%)
Prior (07/16) $6.2K
Calls: $756 (12%)
Puts: $5.4K (88%)
Current vs Prior -98.15%
Calls: -88.10%
Puts: -99.56%
Prior 7-Day Total $34.0K
Calls: $6.3K (18%)
Puts: $27.7K (82%)
Prior 7-Day Average $4.9K
Calls: $896 (18%)
Puts: $4.0K (82%)
Current vs Prior 7-Day Avg -97.65%
Calls: -89.96%
Puts: -99.39%
Sentiment BULLISH

Put/Call Ratio

Detail
ℹ
Current (07/17) 4.00
Prior (07/16) 8.33
Current vs Prior -52.00%
Prior 7-Day Average 3.58
Current vs Prior 7-Day Avg +11.89%
Sentiment BEARISH

Open Interest

Detail
ℹ
Current (07/17) 164
Calls: 1 (1%)
Puts: 163 (99%)
Prior (07/16) 802
Calls: 538 (67%)
Puts: 264 (33%)
Current vs Prior -79.55%
Prior 7-Day Total 3,804
Calls: 2,524 (66%)
Puts: 1,280 (34%)
Prior 7-Day Average 634
Calls: 420 (66%)
Puts: 213 (34%)
Current vs Prior 7-Day Avg -74.13%
Sentiment BULLISH

Expected Move

Detail
ℹ
Expiry (07/17) | Next (08/21)Expiry (07/17) | Next (08/21)
Current 17.72% | 17.11%17.72% | 17.11%
Prior 6.55% | 16.77%6.55% | 16.77%
Current vs Prior +161.45% | +26.83%+170.73% | +2.07%
Prior 7-Day Avg 11.90% | 19.87%11.90% | 19.87%
Current vs 7-Day Avg +43.79% | +7.04%+48.90% | -13.86%
Prior 7-Day Eod 6.55% | 16.77%6.55% | 16.77%
Current vs 7-Day Eod +161.45% | +26.83%+170.73% | +2.07%
Sentiment BEARISHBEARISH

Relative Spread

Detail
ℹ
Expiry | Next
Current 76.36% | 112.93%
Calls: -- | --
Puts: 76.36% | 159.18%
Prior 76.36% | 112.93%
Calls: -- | --
Puts: 76.36% | 159.18%
Current vs Prior +0.00% | +0.00%
Prior 7-Day Avg 76.36% | 112.93%
Calls: 76.36% | 66.67%
Puts: 76.36% | 159.18%
Current vs 7-Day Avg +0.00% | +0.00%
Liquidity Expensive
+
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🤖 AI Insights

Strong bullish conviction with 79% of dollar volume in calls ($90) vs puts ($24). Light premium activity with dollar volume down 98% vs prior. Below-average activity with volume down 82% vs prior. Extreme bearish P/C ratio of 4.00 - heavy put buying.

Smart Money BULLISH
Retail Flow BEARISH
Overall BEARISH
Dollar Volume
Option Volume
Put/Call Ratio
Open Interest
Expected Move
Current BULLISH
Prior BEARISH
7-Day Avg BEARISH
Current BEARISH
Prior BEARISH
7-Day Avg NEUTRAL
Current BEARISH
Prior BEARISH
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 (1)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$25.00Aug 210.000.50$0.25200.0%10.141
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. 34 contracts (avg 80 vol/day, 34 traded recently)

AMPH averages only 80 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 $25.00 08-21 call last traded $0.70 on 06/26 (now $0.00/$0.50) — try a limit near $0.25. Most tradeable put: the $5.00 07-17 put last traded $0.05 on 07/10 (now $0.00/$0.05) — try a limit near $0.03.
CALLS (19)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$20.00Jul 17$0.00$3.40$1.70$0.50 07/08$0.25–$2.07$0.50--
$20.00Aug 21$0.90$1.75$1.33$2.40 06/26$1.23–$2.98$1.33--
$20.00Sep 18$0.00$4.20$2.10$1.35 06/22$1.70–$2.98$1.35--
$20.00Dec 18$0.75$4.70$2.73$2.06 06/22$1.50–$3.48$2.06--
$17.50Jul 17$2.00$4.50$3.25$4.00 06/24$1.75–$4.33$3.25--
$22.50Jul 17$0.00$3.40$1.70$0.45 06/25$0.03–$2.50$0.45--
$22.50Aug 21$0.15$0.65$0.40$0.55 07/07$0.33–$1.90$0.40--
$22.50Sep 18$0.30$1.00$0.65$0.70 07/10$0.63–$2.65$0.65--
$22.50Dec 18$0.00$4.20$2.10$2.01 06/11$1.70–$2.38$2.01--
$15.00Sep 18$3.30$7.30$5.30$3.90 05/20$4.02–$6.75$3.90--
$25.00Jul 17$0.00$0.20$0.10$0.05 07/01$0.10–$1.13$0.05--
$25.00Aug 21$0.00$0.50$0.25$0.70 06/26$0.25–$2.55$0.251
$25.00Sep 18$0.10$2.55$1.33$0.52 06/29$1.20–$1.35$0.52--
$25.00Dec 18$0.00$1.80$0.90$1.50 06/26$0.90–$1.60$0.90--
$30.00Jul 17$0.00$3.40$1.70$0.10 06/18$0.55–$2.50$0.10--
$30.00Dec 18$0.00$3.50$1.75$0.30 05/14$1.10–$1.75$0.30--
$7.50Jul 17$10.00$14.30$12.15$11.13 06/02$10.95–$14.10$11.13--
$5.00Jul 17$12.90$16.80$14.85$14.90 06/17$13.30–$16.60$14.85--
$5.00Dec 18$12.80$16.90$14.85$14.10 05/26$13.60–$16.65$14.10--
PUTS (15)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$20.00Jul 17$0.00$3.60$1.80$0.70 06/29$0.73–$2.15$0.70--
$20.00Sep 18$0.00$4.20$2.10$1.80 06/29$1.85–$2.78$1.80--
$20.00Dec 18$0.45$4.60$2.53$2.30 06/15$2.10–$3.60$2.30--
$17.50Jul 17$0.00$3.40$1.70$0.30 06/16$0.90–$1.70$0.30--
$17.50Aug 21$0.00$3.70$1.85$1.10 06/26$0.78–$2.10$1.10--
$17.50Dec 18$0.00$3.50$1.75$1.85 06/22$1.75–$3.03$1.75--
$22.50Jul 17$0.70$5.00$2.85$2.50 06/12$1.65–$4.35$2.50--
$22.50Aug 21$1.10$5.30$3.20$3.10 06/26$2.55–$4.38$3.10--
$15.00Jul 17$0.00$3.40$1.70$0.10 06/15$1.08–$2.50$0.10--
$15.00Aug 21$0.00$3.50$1.75$0.30 07/06$0.23–$1.75$0.30--
$15.00Dec 18$0.00$3.70$1.85$0.85 06/15$1.35–$1.85$0.85--
$25.00Aug 21$3.40$7.50$5.45$4.90 06/26$3.95–$6.65$4.90--
$12.50Jul 17$0.00$3.40$1.70$0.05 06/26$0.03–$1.70$0.05--
$10.00Jul 17$0.00$3.40$1.70$0.05 06/30$0.53–$1.70$0.05--
$5.00Jul 17$0.00$0.05$0.03$0.05 07/10$0.03–$1.27$0.03163

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 2
Total Puts 8
Put/Call Ratio 4.00
Net Difference -6

Prior's Put/Call Breakdown

Total Calls 6
Total Puts 50
Put/Call Ratio 8.33
Net Difference -44

Prior 7-Day Put/Call Summary

Total Calls 52
Total Puts 252
Average Put/Call Ratio 3.58
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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