Tour v396
AMPH
AMPHASTAR PHARMACEUT
$18.72 -0.79%
(7/23 18:11) ◀
|
Friday, July 24, 2026 (1:49am)
January 2026
|
▶ (7/27 18:10)
◀ 7/24 01:49 ▶

Option Volume

Detail
ℹ
Current (07/25) 30
Calls: 5 (17%)
Puts: 25 (83%)
Prior (07/23) 32
Calls: 2 (6%)
Puts: 30 (94%)
Current vs Prior -6.25%
Calls: +150.00% (Calls)
Puts: -16.67% (Puts)
Prior 7-Day Total 1,870
Calls: 1,720 (92%)
Puts: 150 (8%)
Prior 7-Day Average 267
Calls: 245 (92%)
Puts: 21 (8%)
Current vs Prior 7-Day Avg -88.77%
Calls: -97.97%
Puts: +16.67%
Sentiment BEARISH

Dollar Volume

Detail
ℹ
Current (07/25) $2.2K
Calls: $665 (30%)
Puts: $1.5K (70%)
Prior (07/23) $5.5K
Calls: $170 (3%)
Puts: $5.3K (97%)
Current vs Prior -59.89%
Calls: +291.18%
Puts: -71.07%
Prior 7-Day Total $248.9K
Calls: $230.3K (93%)
Puts: $18.6K (7%)
Prior 7-Day Average $35.6K
Calls: $32.9K (93%)
Puts: $2.7K (7%)
Current vs Prior 7-Day Avg -93.78%
Calls: -97.98%
Puts: -41.77%
Sentiment BEARISH

Put/Call Ratio

Detail
ℹ
Current (07/25) 5.00
Prior (07/23) 15.00
Current vs Prior -66.67%
Prior 7-Day Average 3.16
Current vs Prior 7-Day Avg +58.12%
Sentiment BEARISH

Open Interest

Detail
ℹ
Current (07/25) 19
Calls: -- (0%)
Puts: 19 (100%)
Prior (07/23) 1,207
Calls: 1,207 (100%)
Puts: -- (0%)
Current vs Prior -98.43%
Prior 7-Day Total 5,188
Calls: 4,500 (87%)
Puts: 688 (13%)
Prior 7-Day Average 741
Calls: 642 (85%)
Puts: 114 (15%)
Current vs Prior 7-Day Avg -97.44%
Sentiment BULLISH

Expected Move

Detail
ℹ
Expiry (08/21) | Next (09/18)
Current 20.46% | 25.64%
Prior 16.16% | 19.82%
Current vs Prior +26.58% | +29.37%
Prior 7-Day Avg 14.51% | 18.23%
Current vs 7-Day Avg +40.97% | +40.64%
Prior 7-Day Eod 16.16% | 19.82%
Current vs 7-Day Eod +26.58% | +29.37%
Sentiment BEARISH

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

Moderately bearish flow with 70% put dollar volume ($1.5K). Light premium activity with dollar volume down 60% vs prior. Extreme bearish P/C ratio of 5.00 - heavy put buying. P/C ratio dropping 67% - sentiment shifting bullish.

Smart Money BEARISH
Retail Flow BEARISH
Overall BEARISH
Dollar Volume
Option Volume
Put/Call Ratio
Open Interest
Expected Move
Current BEARISH
Prior BEARISH
7-Day Avg BULLISH
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. -- active (total vol --, top --)

No options available for this category

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. 21 contracts (avg 87 vol/day, 20 traded recently)

AMPH averages only 87 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. No contracts have traded recently — lean on the 30-day mark range and start your limit near the bid.
CALLS (12)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$20.00Aug 21$0.40$1.15$0.77$1.25 07/16$0.77–$2.98$0.77--
$20.00Sep 18$0.00$2.55$1.27$1.35 06/22$1.27–$2.98$1.27--
$20.00Dec 18$0.05$4.40$2.23$2.06 06/22$2.23–$3.48$2.06--
$15.00Sep 18$2.65$6.70$4.68$3.90 05/20$4.25–$6.75$3.90--
$22.50Aug 21$0.00$2.55$1.27$0.55 07/07$0.33–$1.85$0.55--
$22.50Sep 18$0.00$2.60$1.30$0.52 07/17$0.63–$2.65$0.52--
$22.50Dec 18$0.00$4.00$2.00$2.01 06/11$1.90–$2.38$2.00--
$25.00Aug 21$0.00$2.30$1.15$0.15 07/17$0.25–$2.55$0.15--
$25.00Sep 18$0.10$2.55$1.33$0.52 06/29$1.25–$1.35$0.52--
$25.00Dec 18$0.00$1.80$0.90$1.00 07/16$0.90–$1.60$0.90--
$30.00Dec 18$0.00$2.45$1.23$0.56 07/14$1.23–$1.75$0.56--
$5.00Dec 18$11.80$16.00$13.90$14.10 05/26$13.80–$16.65$13.90--
PUTS (9)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$17.50Aug 21$0.00$3.10$1.55$0.60 07/13$0.78–$1.98$0.60--
$17.50Dec 18$0.00$4.30$2.15$1.85 06/22$1.75–$2.50$1.85--
$20.00Sep 18$0.50$4.70$2.60$1.80 06/29$1.85–$2.78$1.80--
$20.00Dec 18$1.00$5.10$3.05$2.30 06/15$2.10–$3.05$2.30--
$15.00Aug 21$0.00$1.15$0.57$0.30 07/06$0.23–$1.92$0.30--
$15.00Dec 18$0.00$3.40$1.70$0.85 06/15$1.40–$1.90$0.85--
$22.50Aug 21$1.95$6.00$3.98$3.10 06/26$2.55–$4.05$3.10--
$25.00Aug 21$4.20$8.30$6.25$4.90 06/26$3.95–$6.40$4.90--
$5.00Aug 21$0.00$2.15$1.08--$1.08–$1.08—--19

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 5
Total Puts 25
Put/Call Ratio 5.00
Net Difference -20

Prior's Put/Call Breakdown

Total Calls 2
Total Puts 30
Put/Call Ratio 15.00
Net Difference -28

Prior 7-Day Put/Call Summary

Total Calls 1,720
Total Puts 150
Average Put/Call Ratio 3.16
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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