Tour v492
AMPH
AMPHASTAR PHARMACEUT
$19.81 -2.12%
$21.00 (+6.01%)🌙
as of 08/06 06:00 PM
(8/6 14:14) ◀
|
Thursday, August 6, 2026 (6:00pm)
January 2026
|
▶
◀ 8/6 18:00

Option Volume

Detail
ℹ
Current (08/06) 5
Calls: 5 (100%)
Puts: -- (0%)
Prior (08/05) 2
Calls: 2 (100%)
Puts: -- (0%)
Current vs Prior +150.00%
Calls: +150.00% (Calls)
Puts: +0.00% (Puts)
Prior 7-Day Total 245
Calls: 171 (70%)
Puts: 74 (30%)
Prior 7-Day Average 40
Calls: 24 (70%)
Puts: 10 (30%)
Current vs Prior 7-Day Avg -87.76%
Calls: -79.53%
Puts: -100.00%
Sentiment BULLISH

Dollar Volume

Detail
ℹ
Current (08/06) $1.3K
Calls: $1.3K (100%)
Puts: -- (0%)
Prior (08/05) $360
Calls: $360 (6%)
Puts: $5.4K (94%)
Current vs Prior +258.33%
Calls: +258.33%
Puts: -100.00%
Prior 7-Day Total $48.8K
Calls: $32.4K (66%)
Puts: $16.3K (34%)
Prior 7-Day Average $8.1K
Calls: $4.6K (66%)
Puts: $2.3K (34%)
Current vs Prior 7-Day Avg -84.12%
Calls: -72.14%
Puts: -100.00%
Sentiment BULLISH

Put/Call Ratio

Detail
ℹ
Current (08/06) --
Prior (08/05) --
Current vs Prior +0.00%
Prior 7-Day Average 0.75
Current vs Prior 7-Day Avg -100.00%
Sentiment BULLISH

Open Interest

Detail
ℹ
Current (08/06) 2,223
Calls: 1,980 (89%)
Puts: 243 (11%)
Prior (08/05) 2,220
Calls: 1,978 (89%)
Puts: 242 (11%)
Current vs Prior +0.14%
Prior 7-Day Total 5,335
Calls: 5,085 (95%)
Puts: 250 (5%)
Prior 7-Day Average 889
Calls: 1,271 (96%)
Puts: 50 (4%)
Current vs Prior 7-Day Avg +150.01%
Sentiment BEARISH

Expected Move

Detail
ℹ
Expiry (08/21) | Next (09/18)
Current 17.67% | 17.31%
Prior 17.69% | 22.13%
Current vs Prior -0.11% | -21.78%
Prior 7-Day Avg 17.63% | 20.73%
Current vs 7-Day Avg +0.24% | -16.46%
Prior 7-Day Eod 17.69% | 22.13%
Current vs 7-Day Eod -0.11% | -21.78%
Sentiment BULLISH

Relative Spread

Detail
ℹ
Expiry | Next
Current 25.36% | 198.49%
Calls: 25.36% | 86.27%
Puts: -- | --
Prior 42.48% | 174.51%
Calls: 42.48% | 174.51%
Puts: -- | --
Current vs Prior -40.30% | +13.74%
Prior 7-Day Avg 71.52% | 121.73%
Calls: 42.48% | 82.08%
Puts: 76.36% | 159.18%
Current vs 7-Day Avg -64.54% | +63.06%
Liquidity Expensive
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🤖 AI Insights

Strong bullish conviction with 100% of dollar volume in calls ($1.3K) vs puts (--). Massive premium surge with dollar volume up 258% vs prior. Unusually high activity with volume up 150% vs prior - elevated interest. Call-heavy open interest (1,980 calls vs 243 puts) suggests bullish positioning.

Smart Money BULLISH
Retail Flow NEUTRAL
Overall BULLISH
Dollar Volume
Option Volume
Put/Call Ratio
Open Interest
Expected Move
Current BULLISH
Prior BEARISH
7-Day Avg BULLISH
Current BULLISH
Prior BULLISH
7-Day Avg NEUTRAL
Current NEUTRAL
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
💧 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. 3 found (avg delta 0.63, highest 0.74)

CALLS (2)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$20.00Aug 211.201.60$1.4028.6%--0.741.2K
$22.50Aug 210.155.00$2.58188.0%50.58330
PUTS (1)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$22.50Sep 181.405.70$3.55121.1%--0.5610

Most actively traded options today. High liquidity = easy entry/exit. 1 active (total vol 5, top 5)

CALLS (1)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$22.50Aug 210.155.00$2.58188.0%50.58330
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. 2 strikes (avg 104.9%, max 174.8%)

CALLS (2)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$20.00Aug 21Sep 18168.6%61.3%174.8%--1.2K
$22.50Aug 21Sep 18161.8%120.0%34.9%5482
PUTS (0)
No puts found

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. 1 found (cheapest 27.51% of stock, avg 27.51%)

StrikeExpiryCall$Put$TotalBE LowBE HighCost%
$22.50Sep 18$1.90$3.55$5.45$17.05$27.9527.51%

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. 2 found (best yield 0.76%, avg 0.63%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$22.50Aug 21$0.150.5813.6%0.76%14.34%5330
$20.00Sep 18$0.100.451.0%0.50%1.46%--13

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. 36 contracts (avg 105 vol/day, 25 traded recently)

AMPH averages only 105 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 $20.00 08-21 call last traded $2.15 on 07/29 (now $1.20/$1.60) — try a limit near $1.40. Also watch the $17.50 09-18 call last traded $3.30 on 07/28 (now $2.50/$5.50) — try a limit near $3.30; the $20.00 12-18 call last traded $2.06 on 06/22 (now $0.40/$4.60) — try a limit near $2.06. Most tradeable put: the $25.00 08-21 put last traded $4.90 on 06/26 (now $3.20/$7.50) — try a limit near $4.90.
CALLS (16)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$20.00Aug 21$1.20$1.60$1.40$2.15 07/29$0.77–$2.10$1.401.2K
$20.00Sep 18$0.10$2.30$1.20$2.55 07/31$1.20–$2.50$1.2013
$20.00Dec 18$0.40$4.60$2.50$2.06 06/22$2.23–$3.05$2.06100
$17.50Sep 18$2.50$5.50$4.00$3.30 07/28$2.55–$4.10$3.302
$22.50Aug 21$0.15$5.00$2.58$0.70 07/31$0.33–$2.58$0.70330
$22.50Sep 18$0.00$3.80$1.90$1.05 07/29$0.55–$2.10$1.05152
$22.50Dec 18$0.00$4.10$2.05$2.01 06/11$1.90–$2.18$2.015
$15.00Sep 18$3.20$7.50$5.35--$5.35–$5.75$3.208
$25.00Aug 21$0.00$2.20$1.10$0.30 07/20$0.25–$2.55$0.304
$25.00Sep 18$0.10$2.55$1.33$0.39 07/24$1.25–$1.33$0.399
$25.00Dec 18$0.05$1.80$0.93$1.10 07/31$0.90–$1.23$0.9312
$30.00Dec 18$0.00$3.50$1.75$0.56 07/14$1.23–$1.80$0.562
$30.00Sep 18$0.00$1.15$0.57--$0.57–$0.57--22
$35.00Sep 18$0.00$3.50$1.75--$1.75–$1.75--8
$35.00Mar 19$0.00$3.60$1.80--$1.80–$1.80—--2
$40.00Sep 18$0.00$3.40$1.70--$1.70–$1.70--89
PUTS (20)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$20.00Sep 18$0.05$4.40$2.23$1.40 07/29$1.63–$2.78$1.402
$20.00Dec 18$0.25$4.50$2.38$2.30 06/15$2.28–$3.05$2.305
$20.00Mar 19$1.15$5.30$3.22$3.00 07/22$2.85–$3.90$3.002
$20.00Aug 21$0.00$4.20$2.10--$2.05–$2.10--1
$17.50Aug 21$0.00$3.90$1.95$0.60 07/13$1.38–$1.98$0.6012
$17.50Dec 18$0.00$4.00$2.00$1.85 06/22$1.75–$2.15$1.8524
$17.50Sep 18$0.00$2.55$1.27--$1.20–$1.27--5
$22.50Aug 21$1.05$5.30$3.18$3.10 06/26$2.63–$4.05$3.101
$22.50Sep 18$1.40$5.70$3.55--$3.25–$3.55$1.4010
$15.00Aug 21$0.00$0.25$0.13$0.30 07/31$0.13–$1.92$0.132
$15.00Sep 18$0.00$3.60$1.80$0.50 07/31$1.23–$2.50$0.501
$15.00Dec 18$0.00$3.70$1.85$0.85 06/15$1.55–$1.90$0.852
$25.00Aug 21$3.20$7.50$5.35$4.90 06/26$4.72–$6.40$4.901
$25.00Sep 18$3.00$7.70$5.35--$5.20–$5.35$3.001
$12.50Sep 18$0.10$3.60$1.85$0.25 07/29$1.10–$1.90$0.2560
$10.00Aug 21$0.00$0.10$0.05$0.05 07/27$0.03–$2.50$0.0571
$30.00Sep 18$8.00$12.50$10.25--$9.95–$10.25$8.001
$30.00Mar 19$8.00$12.70$10.35--$10.20–$10.35$8.005
$7.50Aug 21$0.00$0.05$0.03$0.05 07/24$0.03–$1.75$0.0311
$5.00Aug 21$0.00$0.05$0.03$0.10 07/24$0.03–$1.70$0.0326

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 --
Put/Call Ratio --
Net Difference 5

Prior's Put/Call Breakdown

Total Calls 2
Total Puts --
Put/Call Ratio --
Net Difference 2

Prior 7-Day Put/Call Summary

Total Calls 171
Total Puts 74
Average Put/Call Ratio 0.75
Ratio Trend Stable

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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