Tour v509
RCUS
ARCUS BIOSCIENCES IN
$29.51 -0.17%
(8/17 18:59) ◀
|
Tuesday, August 18, 2026 (6:58pm)
January 2026
|
▶ (8/19 18:57)
◀ 8/18 18:58 ▶

Option Volume

Detail
ℹ
Current (08/18) 6
Calls: 6 (100%)
Puts: -- (0%)
Prior (08/17) 272
Calls: 259 (95%)
Puts: 13 (5%)
Current vs Prior -97.79%
Calls: -97.68% (Calls)
Puts: -100.00% (Puts)
Prior 7-Day Total 447
Calls: 409 (91%)
Puts: 38 (9%)
Prior 7-Day Average 63
Calls: 58 (91%)
Puts: 5 (9%)
Current vs Prior 7-Day Avg -90.60%
Calls: -89.73%
Puts: -100.00%
Sentiment BULLISH

Dollar Volume

Detail
ℹ
Current (08/18) $1.1K
Calls: $1.1K (100%)
Puts: -- (0%)
Prior (08/17) $258.6K
Calls: $253.3K (98%)
Puts: $5.3K (2%)
Current vs Prior -99.57%
Calls: -99.56%
Puts: -100.00%
Prior 7-Day Total $381.1K
Calls: $371.6K (98%)
Puts: $9.5K (2%)
Prior 7-Day Average $54.4K
Calls: $53.1K (98%)
Puts: $1.4K (2%)
Current vs Prior 7-Day Avg -97.97%
Calls: -97.92%
Puts: -100.00%
Sentiment BULLISH

Put/Call Ratio

Detail
ℹ
Current (08/18) --
Prior (08/17) 0.05
Current vs Prior -100.00%
Prior 7-Day Average 0.19
Current vs Prior 7-Day Avg -100.00%
Sentiment BULLISH

Open Interest

Detail
ℹ
Current (08/18) 17
Calls: 17 (100%)
Puts: -- (0%)
Prior (08/17) 60
Calls: 60 (100%)
Puts: -- (0%)
Current vs Prior -71.67%
Prior 7-Day Total 507
Calls: 218 (43%)
Puts: 289 (57%)
Prior 7-Day Average 84
Calls: 36 (27%)
Puts: 96 (73%)
Current vs Prior 7-Day Avg -79.88%
Sentiment BEARISH

Expected Move

Detail
ℹ
Expiry (08/21) | Next (09/18)Expiry (08/21) | Next (09/18)
Current 5.25% | 16.44%5.25% | 16.44%
Prior 5.85% | 16.91%5.85% | 16.91%
Current vs Prior -10.25% | -2.84%-10.25% | -2.84%
Prior 7-Day Avg 10.42% | 18.24%10.42% | 18.24%
Current vs 7-Day Avg -49.59% | -9.91%-49.59% | -9.91%
Prior 7-Day Eod 5.85% | 16.91%5.85% | 16.91%
Current vs 7-Day Eod -10.25% | -2.84%-10.25% | -2.84%
Sentiment BULLISHBULLISH

Relative Spread

Detail
ℹ
Expiry | Next
Current 127.42% | 140.30%
Calls: 100.00% | 147.26%
Puts: 154.84% | 133.33%
Prior 127.42% | 140.30%
Calls: 100.00% | 147.26%
Puts: 154.84% | 133.33%
Current vs Prior +0.00% | +0.00%
Prior 7-Day Avg 127.42% | 140.30%
Calls: 100.00% | 147.26%
Puts: 154.84% | 133.33%
Current vs 7-Day Avg +0.00% | +0.00%
Liquidity Expensive
+
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🤖 AI Insights

Strong bullish conviction with 100% of dollar volume in calls ($1.1K) vs puts (--). Light premium activity with dollar volume down 100% vs prior. Below-average activity with volume down 98% vs prior. Declining open interest (down 72%) indicates positions being closed.

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

No options available for this category

Most actively traded options today. High liquidity = easy entry/exit. 2 active (total vol 6, top 5)

CALLS (2)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$30.00Sep 181.702.50$2.1038.1%50.4917
$30.00Aug 210.300.80$0.5590.9%10.41--
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. 1 strikes (avg 1.9%, max 1.9%)

CALLS (1)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$30.00Aug 21Sep 1872.6%71.2%1.9%617
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. 1 found (avg debit $1.55, cheapest $1.55)

CALLS (1)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$30.00Aug 21Sep 18$1.5572.6%71.2%
PUTS (0)
No puts found

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. 2 found (best yield 5.76%, avg 3.39%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$30.00Sep 18$1.700.491.7%5.76%7.42%517
$30.00Aug 21$0.300.411.7%1.02%2.68%1--

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. 52 contracts (avg 127 vol/day, 52 traded recently)

RCUS averages only 127 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 $30.00 09-18 call last traded $2.92 on 07/21 (now $1.70/$2.50) — try a limit near $2.10.
CALLS (34)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$30.00Aug 21$0.30$0.80$0.55$1.05 08/05$0.55–$2.42$0.55--
$30.00Sep 18$1.70$2.50$2.10$2.92 07/21$1.40–$3.75$2.1017
$30.00Oct 16$0.50$4.50$2.50$3.00 08/04$2.00–$4.70$2.50--
$30.00Dec 18$2.50$7.30$4.90$6.70 06/29$4.05–$6.10$4.90--
$30.00Jan 15$3.00$7.50$5.25$4.61 07/28$4.55–$6.55$4.61--
$30.00Dec 17$7.00$12.00$9.50$9.00 08/07$8.50–$11.00$9.00--
$25.00Aug 21$2.50$6.70$4.60$3.40 07/16$3.05–$6.00$3.40--
$25.00Sep 18$3.00$7.50$5.25$5.30 08/05$3.80–$6.45$5.25--
$25.00Oct 16$3.50$8.40$5.95$4.70 07/28$4.75–$7.05$4.70--
$25.00Dec 18$5.00$9.90$7.45$7.05 08/07$6.05–$8.55$7.05--
$25.00Jan 15$5.50$10.40$7.95$7.75 08/06$6.55–$9.10$7.75--
$25.00Dec 17$9.00$14.00$11.50$11.00 07/15$10.00–$13.00$11.00--
$35.00Aug 21$0.00$2.85$1.43$0.07 08/06$0.05–$1.48$0.07--
$35.00Sep 18$0.00$1.50$0.75$0.05 07/30$0.63–$1.75$0.05--
$35.00Oct 16$0.00$3.00$1.50$1.57 07/31$1.00–$2.15$1.50--
$35.00Dec 18$1.75$5.50$3.63$4.50 07/23$2.55–$3.88$3.63--
$35.00Jan 15$1.10$6.00$3.55$3.21 07/28$3.15–$4.55$3.21--
$35.00Mar 19$2.10$7.00$4.55$5.14 07/27$4.05–$5.75$4.55--
$35.00Dec 17$5.50$10.50$8.00$6.96 07/28$7.00–$9.00$6.96--
$22.50Oct 16$5.50$10.40$7.95$6.30 06/22$6.15–$8.95$6.30--
$22.50Dec 17$10.50$15.50$13.00$12.01 07/15$11.00–$14.00$12.01--
$20.00Dec 18$8.50$13.40$10.95$11.50 06/25$9.00–$11.90$10.95--
$20.00Jan 15$9.00$13.50$11.25$9.20 07/17$9.10–$12.10$9.20--
$20.00Dec 17$11.50$16.50$14.00$15.50 07/07$12.00–$15.00$14.00--
$40.00Aug 21$0.00$0.05$0.03$0.05 07/22$0.03–$0.63$0.03--
$40.00Oct 16$0.00$3.60$1.80$0.50 06/26$1.13–$1.80$0.50--
$40.00Dec 18$0.30$5.00$2.65$1.76 08/04$2.10–$3.05$1.76--
$40.00Jan 15$0.40$5.00$2.70$3.20 07/21$2.55–$3.25$2.70--
$40.00Dec 17$4.00$9.00$6.50$6.50 07/27$6.00–$7.50$6.50--
$17.50Jan 15$11.00$15.50$13.25$11.50 08/07$11.05–$14.05$11.50--
$45.00Jan 15$0.10$5.00$2.55$2.40 07/09$2.50–$2.70$2.40--
$45.00Dec 17$3.00$8.00$5.50$5.20 07/30$5.00–$6.50$5.20--
$12.50Dec 17$16.50$21.50$19.00$20.24 06/25$16.50–$19.50$19.00--
$10.00Dec 18$17.50$22.00$19.75$18.55 06/23$16.95–$20.05$18.55--
PUTS (18)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$30.00Aug 21$0.00$2.00$1.00$3.10 07/02$1.00–$4.25$1.00--
$30.00Oct 16$1.00$5.50$3.25$4.50 08/04$3.25–$5.75$3.25--
$25.00Aug 21$0.00$1.20$0.60$0.28 08/07$0.18–$0.75$0.28--
$25.00Oct 16$1.30$5.00$3.15$3.05 06/24$2.55–$3.15$3.05--
$25.00Dec 18$0.15$3.10$1.63$3.90 07/16$1.55–$4.00$1.63--
$25.00Jan 15$0.80$5.50$3.15$3.20 06/25$3.05–$4.50$3.15--
$35.00Sep 18$3.70$8.00$5.85$8.43 07/28$5.75–$8.75$5.85--
$35.00Jan 15$6.20$11.00$8.60$8.90 07/24$8.55–$10.85$8.60--
$22.50Oct 16$0.00$2.55$1.27$1.00 08/07$0.50–$1.45$1.00--
$22.50Dec 18$0.10$5.00$2.55$4.00 07/16$2.55–$2.95$2.55--
$20.00Dec 18$0.00$5.00$2.50$1.80 06/25$2.50–$2.60$1.80--
$20.00Jan 15$0.10$5.00$2.55$2.05 07/28$1.27–$2.55$2.05--
$40.00Dec 17$12.50$17.50$15.00$15.50 06/30$15.00–$17.50$15.00--
$15.00Aug 21$0.00$0.05$0.03$0.05 08/07$0.03–$0.38$0.03--
$15.00Oct 16$0.10$0.20$0.15$0.58 08/05$0.15–$1.25$0.15--
$15.00Dec 17$0.00$5.00$2.50$2.00 06/25$2.50–$2.50$2.00--
$12.50Aug 21$0.00$5.00$2.50$0.18 07/28$2.50–$2.50$0.18--
$12.50Jan 15$0.00$4.50$2.25$1.00 07/17$2.25–$2.25$1.00--

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 6
Total Puts --
Put/Call Ratio --
Net Difference 6

Prior's Put/Call Breakdown

Total Calls 259
Total Puts 13
Put/Call Ratio 0.05
Net Difference 246

Prior 7-Day Put/Call Summary

Total Calls 409
Total Puts 38
Average Put/Call Ratio 0.19
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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