Tour v492
PTGX
PROTAGONIST THERAPEU
$137.32 +1.11%
$138.27 (+0.69%)🌙
as of 08/05 06:12 PM
(8/5 14:23) ◀
|
Wednesday, August 5, 2026 (6:12pm)
January 2026
|
▶ (8/6 19:06)
◀ 8/5 18:12 ▶

Option Volume

Detail
ℹ
Current (08/05) 49
Calls: 2 (4%)
Puts: 47 (96%)
Prior (08/04) 50
Calls: 31 (62%)
Puts: 19 (38%)
Current vs Prior -2.00%
Calls: -93.55% (Calls)
Puts: +147.37% (Puts)
Prior 7-Day Total 314
Calls: 244 (78%)
Puts: 70 (22%)
Prior 7-Day Average 44
Calls: 34 (78%)
Puts: 10 (22%)
Current vs Prior 7-Day Avg +9.24%
Calls: -94.26%
Puts: +370.00%
Sentiment BEARISH

Dollar Volume

Detail
ℹ
Current (08/05) $41.9K
Calls: $4.8K (11%)
Puts: $37.1K (89%)
Prior (08/04) $45.2K
Calls: $28.5K (63%)
Puts: $16.7K (37%)
Current vs Prior -7.30%
Calls: -83.13%
Puts: +122.03%
Prior 7-Day Total $359.7K
Calls: $311.6K (87%)
Puts: $48.1K (13%)
Prior 7-Day Average $51.4K
Calls: $44.5K (87%)
Puts: $6.9K (13%)
Current vs Prior 7-Day Avg -18.47%
Calls: -89.21%
Puts: +439.41%
Sentiment BEARISH

Put/Call Ratio

Detail
ℹ
Current (08/05) 23.50
Prior (08/04) 0.61
Current vs Prior +3734.21%
Prior 7-Day Average 1.04
Current vs Prior 7-Day Avg +2151.14%
Sentiment BEARISH

Open Interest

Detail
ℹ
Current (08/05) 1,262
Calls: 1,219 (97%)
Puts: 43 (3%)
Prior (08/04) 7,645
Calls: 5,818 (76%)
Puts: 1,827 (24%)
Current vs Prior -83.49%
Prior 7-Day Total 16,308
Calls: 14,380 (88%)
Puts: 1,928 (12%)
Prior 7-Day Average 2,329
Calls: 2,054 (84%)
Puts: 385 (16%)
Current vs Prior 7-Day Avg -45.83%
Sentiment BEARISH

Expected Move

Detail
ℹ
Expiry (08/21) | Next (09/18)
Current 16.17% | 17.70%
Prior 16.60% | 17.89%
Current vs Prior -2.63% | -1.10%
Prior 7-Day Avg 16.67% | 18.25%
Current vs 7-Day Avg -3.00% | -3.06%
Prior 7-Day Eod 16.60% | 17.89%
Current vs 7-Day Eod -2.63% | -1.10%
Sentiment BULLISH

Relative Spread

Detail
ℹ
Expiry | Next
Current 29.70% | 39.53%
Calls: 34.74% | 40.34%
Puts: 24.66% | 38.71%
Prior 20.07% | 31.28%
Calls: 12.50% | 27.27%
Puts: 27.64% | 35.29%
Current vs Prior +47.98% | +26.37%
Prior 7-Day Avg 88.58% | 53.61%
Calls: 87.50% | 46.75%
Puts: 89.66% | 60.46%
Current vs 7-Day Avg -66.47% | -26.26%
Liquidity Expensive
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🤖 AI Insights

Strong bearish conviction with 89% of dollar volume in puts ($37.1K) vs calls ($4.8K). Extreme bearish P/C ratio of 23.50 - heavy put buying. P/C ratio rising 3734% - increased hedging/bearish positioning. Call-heavy open interest (1,219 calls vs 43 puts) suggests bullish positioning.

Smart Money BEARISH
Retail Flow BEARISH
Overall BEARISH
Dollar Volume
Option Volume
Put/Call Ratio
Open Interest
Expected Move
Current BEARISH
Prior BULLISH
7-Day Avg BULLISH
Current BEARISH
Prior BULLISH
7-Day Avg NEUTRAL
Current BEARISH
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. 1 found (avg delta 0.51, highest 0.51)

CALLS (0)
No calls meet the criteria
PUTS (1)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$140.00Aug 219.5013.50$11.5034.8%30.5113

Most actively traded options today. High liquidity = easy entry/exit. 5 active (total vol 34, top 16)

CALLS (1)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$145.00Aug 214.508.80$6.6564.7%10.411.2K
PUTS (4)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$135.00Aug 216.0010.80$8.4057.1%160.4321
$130.00Aug 214.508.60$6.5562.6%130.35--
$140.00Aug 219.5013.50$11.5034.8%30.5113
$125.00Aug 212.507.00$4.7594.7%10.28--

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. 3 found (best R:R 1.78, avg 1.36)

BULL CALL (0)
No bull call found
BEAR PUT (3)
BuySellExpiryDebitMax GainMax LossR:RBE
$130.00$125.00Aug 21$1.80$3.20$1.801.78$128.20
$135.00$130.00Aug 21$1.85$3.15$1.851.70$133.15
$140.00$135.00Aug 21$3.10$1.90$3.100.61$136.90

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 3 found (best R:R 1.63, avg 0.93)

BEAR CALL (0)
No bear call found
BULL PUT (3)
SellBuyExpiryCreditMax GainMax LossR:RBE
$140.00$135.00Aug 21$3.10$3.10$1.901.63$136.90
$135.00$130.00Aug 21$1.85$1.85$3.150.59$133.15
$130.00$125.00Aug 21$1.80$1.80$3.200.56$128.20

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. 3 found (cheapest 8.30% of stock, avg 9.62%)

Call KPut KExpiryCall$Put$TotalBE LowBE High
$145.00$125.00Aug 21$6.65$4.75$11.40$113.60$156.40
$145.00$130.00Aug 21$6.65$6.55$13.20$116.80$158.20
$145.00$135.00Aug 21$6.65$8.40$15.05$119.95$160.05

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. 2 found (best R:R 99.00, cheapest $0.05)

CALLS (0)
No calls found
PUTS (2)
LowMidHighExpiryDebitMax GainR:R
$125.00$130.00$135.00Aug 21$0.05$4.9599.00
$130.00$135.00$140.00Aug 21$1.25$3.753.00

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 2 found (best net $-2.95, 2 credits)

CALLS (0)
No calls found
PUTS (2)
Buy KSell KRatioExpiryNetMax Gain
$130.00$125.001:2Aug 21-$2.95$2.05
$135.00$130.001:2Aug 21-$4.70$0.30

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 1 found (best yield 3.28%, avg 3.28%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$145.00Aug 21$4.500.415.6%3.28%8.87%11.2K

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. 72 contracts (avg 133 vol/day, 72 traded recently)

PTGX averages only 133 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 $100.00 01-15 call last traded $23.60 on 06/12 (now $39.50/$43.30) — try a limit near $39.50. Also watch the $145.00 08-21 call last traded $6.10 on 07/31 (now $4.50/$8.80) — try a limit near $6.10. Most tradeable put: the $140.00 08-21 put last traded $12.50 on 07/22 (now $9.50/$13.50) — try a limit near $11.50.
CALLS (44)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$135.00Aug 21$8.50$12.90$10.70$9.50 07/22$8.15–$13.40$9.50--
$135.00Sep 18$10.00$14.80$12.40$11.00 07/29$9.55–$14.25$11.00--
$135.00Jan 15$16.00$20.80$18.40$19.22 07/29$15.40–$20.90$18.40--
$140.00Aug 21$6.50$10.50$8.50$7.83 07/28$6.15–$11.15$7.83--
$140.00Oct 16$10.00$14.40$12.20$12.20 07/27$9.65–$14.75$12.20--
$140.00Jan 15$14.00$18.30$16.15$16.10 07/31$13.40–$18.40$16.10--
$130.00Aug 21$11.50$15.80$13.65$13.44 07/27$10.40–$16.70$13.44--
$130.00Jan 15$19.00$23.80$21.40$21.00 07/31$17.85–$23.95$21.00--
$145.00Aug 21$4.50$8.80$6.65$6.10 07/31$4.58–$9.35$6.101.2K
$145.00Sep 18$5.50$10.10$7.80$9.00 07/23$5.95–$9.40$7.80--
$125.00Aug 21$15.00$19.00$17.00$16.10 07/30$13.15–$19.40$16.10--
$125.00Oct 16$18.00$22.00$20.00$8.00 06/11$16.75–$23.05$18.00--
$125.00Jan 15$21.50$26.30$23.90$22.40 07/29$20.55–$26.75$22.40--
$150.00Aug 21$3.00$7.20$5.10$4.00 07/02$3.58–$7.30$4.00--
$150.00Oct 16$6.00$10.60$8.30$8.50 07/31$6.40–$10.75$8.30--
$150.00Jan 15$10.00$14.80$12.40$11.30 07/22$9.90–$13.90$11.30--
$120.00Aug 21$18.50$22.50$20.50$17.40 07/06$16.80–$23.10$18.50--
$120.00Oct 16$21.50$25.50$23.50$20.99 07/20$19.55–$26.70$21.50--
$120.00Jan 15$25.00$29.70$27.35$29.13 07/17$22.90–$29.50$27.35--
$155.00Aug 21$1.50$6.20$3.85$2.75 07/29$2.75–$5.90$2.75--
$115.00Oct 16$25.00$29.30$27.15$13.00 06/15$22.55–$30.40$25.00--
$115.00Jan 15$28.00$32.80$30.40$34.90 07/07$25.90–$32.85$30.40--
$110.00Oct 16$28.50$33.40$30.95$26.34 07/06$26.40–$34.40$28.50--
$110.00Jan 15$31.50$36.30$33.90$33.70 07/24$29.05–$36.90$33.70--
$165.00Aug 21$0.00$5.00$2.50$1.50 07/30$2.30–$3.98$1.50--
$165.00Oct 16$2.05$6.90$4.47$2.05 06/23$3.58–$6.40$2.05--
$165.00Jan 15$5.00$9.80$7.40$8.50 07/31$5.90–$9.50$7.40--
$105.00Oct 16$33.00$37.00$35.00$34.71 07/20$29.90–$38.75$34.71--
$105.00Jan 15$36.10$39.80$37.95$30.00 07/13$32.60–$40.90$36.10--
$170.00Aug 21$0.00$5.00$2.50$2.20 07/17$2.30–$3.08$2.20--
$170.00Oct 16$1.15$6.00$3.58$3.00 07/02$2.70–$5.50$3.00--
$100.00Aug 21$36.00$40.60$38.30$35.60 07/21$31.90–$41.50$36.00--
$100.00Oct 16$37.50$41.00$39.25$36.50 07/16$33.90–$42.75$37.50--
$100.00Jan 15$39.50$43.30$41.40$23.60 06/12$36.05–$44.80$39.506
$95.00Oct 16$42.00$45.90$43.95$18.20 06/05$37.90–$47.75$42.00--
$95.00Jan 15$43.50$47.50$45.50$22.00 06/09$39.90–$49.45$43.50--
$180.00Jan 15$2.25$7.00$4.63$6.00 07/20$3.58–$6.25$4.63--
$90.00Oct 16$46.50$51.40$48.95$46.90 07/21$42.35–$52.45$46.90--
$90.00Jan 15$48.00$52.90$50.45$27.81 06/11$44.05–$53.95$48.00--
$185.00Oct 16$0.10$5.00$2.55$2.50 07/20$2.45–$3.28$2.50--
$80.00Oct 16$56.00$60.90$58.45$45.50 06/26$51.55–$61.95$56.00--
$80.00Jan 15$57.00$61.90$59.45$51.58 07/06$52.50–$62.95$57.00--
$70.00Jan 15$66.50$71.40$68.95$60.88 07/14$61.95–$72.45$66.50--
$50.00Oct 16$85.50$90.00$87.75$75.28 07/01$80.45–$91.25$85.50--
PUTS (28)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$135.00Aug 21$6.00$10.80$8.40$9.60 07/17$7.05–$13.45$8.4021
$140.00Aug 21$9.50$13.50$11.50$12.50 07/22$9.85–$16.60$11.5013
$130.00Aug 21$4.50$8.60$6.55$7.51 07/23$5.10–$10.75$6.55--
$130.00Oct 16$7.00$11.50$9.25$10.60 07/29$7.95–$13.90$9.259
$130.00Jan 15$9.50$14.30$11.90$14.53 07/08$10.95–$17.00$11.90--
$125.00Aug 21$2.50$7.00$4.75$5.60 07/24$3.53–$8.55$4.75--
$125.00Oct 16$5.00$9.50$7.25$8.61 07/08$6.45–$11.00$7.25--
$125.00Jan 15$7.60$12.30$9.95$11.03 07/07$9.45–$14.50$9.95--
$150.00Jan 15$20.60$25.30$22.95$25.60 07/22$20.90–$28.40$22.95--
$120.00Aug 21$1.05$5.50$3.28$3.00 07/30$2.53–$6.35$3.00--
$120.00Sep 18$1.65$6.50$4.08$3.74 07/30$3.10–$5.20$3.74--
$120.00Jan 15$6.00$10.50$8.25$8.30 07/20$7.85–$12.45$8.25--
$115.00Aug 21$0.00$5.00$2.50$2.70 07/31$1.50–$4.47$2.50--
$160.00Jan 15$27.50$32.30$29.90$34.60 07/14$27.40–$35.65$29.90--
$110.00Aug 21$0.00$4.90$2.45$1.60 07/31$1.25–$3.48$1.60--
$110.00Jan 15$3.10$7.50$5.30$15.97 06/11$4.83–$7.85$5.30--
$105.00Aug 21$0.00$4.90$2.45$2.35 07/14$0.83–$2.55$2.35--
$105.00Jan 15$1.65$6.50$4.08$4.00 07/17$3.75–$6.25$4.00--
$100.00Aug 21$0.00$4.90$2.45$1.35 07/14$2.45–$2.50$1.35--
$95.00Oct 16$0.00$5.00$2.50$4.50 06/22$2.45–$2.55$2.50--
$180.00Aug 21$40.60$45.50$43.05$58.40 06/26$39.75–$50.95$43.05--
$90.00Aug 21$0.00$4.90$2.45$2.30 06/24$2.45–$2.55$2.30--
$85.00Aug 21$0.00$4.90$2.45$1.95 06/18$2.45–$2.50$1.95--
$80.00Jan 15$0.00$5.00$2.50$2.00 07/13$2.45–$2.70$2.00--
$75.00Jan 15$0.00$5.00$2.50$5.50 06/03$2.45–$2.55$2.50--
$70.00Jan 15$0.00$5.00$2.50$4.20 06/03$2.45–$2.55$2.50--
$65.00Jan 15$0.00$4.90$2.45$1.90 06/11$2.45–$2.50$1.90--
$60.00Jan 15$0.00$4.90$2.45$1.35 06/11$2.45–$2.50$1.35--

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 47
Put/Call Ratio 23.50
Net Difference -45

Prior's Put/Call Breakdown

Total Calls 31
Total Puts 19
Put/Call Ratio 0.61
Net Difference 12

Prior 7-Day Put/Call Summary

Total Calls 244
Total Puts 70
Average Put/Call Ratio 1.04
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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