Tour v528
PTGX
PROTAGONIST THERAPEU
$141.86 +3.29%
$144.69 (+1.99%)🌙
as of 09/25 06:50 PM
(9/24 19:00) ◀
|
Friday, September 25, 2026 (6:50pm)
January 2026
|
▶
◀ 9/25 18:50

Option Volume

Detail
ℹ
Current (09/25) 15
Calls: 13 (87%)
Puts: 2 (13%)
Prior (09/24) 69
Calls: 64 (93%)
Puts: 5 (7%)
Current vs Prior -78.26%
Calls: -79.69% (Calls)
Puts: -60.00% (Puts)
Prior 7-Day Total 988
Calls: 905 (92%)
Puts: 83 (8%)
Prior 7-Day Average 141
Calls: 129 (92%)
Puts: 11 (8%)
Current vs Prior 7-Day Avg -89.37%
Calls: -89.94%
Puts: -83.13%
Sentiment BULLISH

Dollar Volume

Detail
ℹ
Current (09/25) $28.1K
Calls: $25.9K (92%)
Puts: $2.2K (8%)
Prior (09/24) $132.3K
Calls: $129.3K (98%)
Puts: $3.0K (2%)
Current vs Prior -78.75%
Calls: -79.97%
Puts: -26.61%
Prior 7-Day Total $1.69M
Calls: $1.67M (99%)
Puts: $23.7K (1%)
Prior 7-Day Average $241.8K
Calls: $238.4K (99%)
Puts: $3.4K (1%)
Current vs Prior 7-Day Avg -88.37%
Calls: -89.14%
Puts: -34.48%
Sentiment BULLISH

Put/Call Ratio

Detail
ℹ
Current (09/25) 0.15
Prior (09/24) 0.08
Current vs Prior +96.92%
Prior 7-Day Average 0.18
Current vs Prior 7-Day Avg -12.66%
Sentiment BULLISH

Open Interest

Detail
ℹ
Current (09/25) 49
Calls: 40 (82%)
Puts: 9 (18%)
Prior (09/24) 4,110
Calls: 4,103 (100%)
Puts: 7 (0%)
Current vs Prior -98.81%
Prior 7-Day Total 7,891
Calls: 7,699 (98%)
Puts: 192 (2%)
Prior 7-Day Average 1,315
Calls: 1,283 (96%)
Puts: 48 (4%)
Current vs Prior 7-Day Avg -96.27%
Sentiment BEARISH

Expected Move

Detail
ℹ
Expiry (10/16) | Next (11/20)
Current 11.42% | 15.79%
Prior 11.18% | 15.65%
Current vs Prior +2.17% | +0.87%
Prior 7-Day Avg 8.92% | 14.65%
Current vs 7-Day Avg +27.96% | +7.81%
Prior 7-Day Eod 11.18% | 15.65%
Current vs 7-Day Eod +2.17% | +0.87%
Sentiment BEARISH

Relative Spread

Detail
ℹ
Expiry | Next
Current 29.70% | 39.53%
Calls: 34.74% | 40.34%
Puts: 24.66% | 38.71%
Prior 29.70% | 39.53%
Calls: 34.74% | 40.34%
Puts: 24.66% | 38.71%
Current vs Prior +0.00% | +0.00%
Prior 7-Day Avg 29.70% | 39.53%
Calls: 34.74% | 40.34%
Puts: 24.66% | 38.71%
Current vs 7-Day Avg +0.00% | -0.00%
Liquidity Expensive
+
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🤖 AI Insights

Strong bullish conviction with 92% of dollar volume in calls ($25.9K) vs puts ($2.2K). Light premium activity with dollar volume down 79% vs prior. Below-average activity with volume down 78% vs prior. Extreme bullish P/C ratio of 0.15 - heavy call buying (13 calls vs 2 puts).

Smart Money BULLISH
Retail Flow BULLISH
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 BULLISH
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 0.60, highest 0.60)

CALLS (1)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$140.00Oct 166.9010.00$8.4536.7%20.6017
PUTS (0)
No puts meet the criteria

Most actively traded options today. High liquidity = easy entry/exit. 4 active (total vol 5, top 2)

CALLS (3)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$140.00Oct 166.9010.00$8.4536.7%20.6017
$165.00Oct 160.004.90$2.45200.0%10.21--
$170.00Oct 160.104.90$2.50192.0%10.191
PUTS (1)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$140.00Oct 164.505.90$5.2026.9%10.419

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. 1 found (best R:R 3.17, avg 3.17)

BULL CALL (1)
BuySellExpiryDebitMax GainMax LossPOPR:RBE
$140.00$165.00Oct 16$6.00$19.00$6.0060%3.17$146.00
BEAR PUT (0)
No bear put found

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 9.62% of stock, avg 9.62%)

StrikeExpiryCall$Put$TotalBE LowBE HighCost%
$140.00Oct 16$8.45$5.20$13.65$126.35$153.659.62%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 2 found (cheapest 5.39% of stock, avg 5.41%)

Call KPut KExpiryCall$Put$TotalBE LowBE High
$165.00$140.00Oct 16$2.45$5.20$7.65$132.35$172.65
$170.00$140.00Oct 16$2.50$5.20$7.70$132.30$177.70

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. 2 found (best net $-2.55, 1 credits)

CALLS (2)
Buy KSell KRatioExpiryNetMax Gain
$165.00$170.001:2Oct 16-$2.55$2.45
$140.00$165.001:2Oct 16$3.55$21.45
PUTS (0)
No puts found

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 1 found (best yield 0.07%, avg 0.07%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$170.00Oct 16$0.100.1919.8%0.07%19.91%11

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. 74 contracts (avg 96 vol/day, 72 traded recently)

PTGX averages only 96 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 $140.00 10-16 call last traded $21.58 on 08/14 (now $6.90/$10.00) — try a limit near $8.45. Most tradeable put: the $140.00 10-16 put last traded $6.69 on 09/09 (now $4.50/$5.90) — try a limit near $5.20.
CALLS (49)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$140.00Oct 16$6.90$10.00$8.45$21.58 08/14$5.05–$20.25$8.4517
$140.00Jan 15$12.00$16.40$14.20$19.67 09/08$11.95–$26.50$14.20--
$145.00Oct 16$3.00$7.50$5.25$6.32 09/18$2.95–$17.25$5.25--
$145.00Jan 15$9.80$14.50$12.15$18.84 09/03$9.30–$23.75$12.15--
$135.00Oct 16$8.50$13.00$10.75$11.61 09/18$7.45–$23.90$10.75--
$135.00Jan 15$15.10$18.70$16.90$18.20 09/18$14.40–$29.55$16.90--
$150.00Oct 16$1.00$5.40$3.20$6.00 09/10$2.23–$13.90$3.20--
$150.00Jan 15$7.90$12.00$9.95$10.40 09/18$7.80–$20.95$9.95--
$130.00Oct 16$12.00$16.80$14.40$26.00 08/12$10.65–$27.75$14.40--
$130.00Jan 15$17.50$22.30$19.90$26.70 08/31$17.00–$32.90$19.90--
$155.00Oct 16$0.40$5.00$2.70$3.00 09/18$2.45–$11.40$2.70--
$155.00Jan 15$5.50$10.30$7.90$9.30 09/15$6.15–$18.50$7.90--
$125.00Jan 15$21.50$25.50$23.50$27.20 09/10$20.10–$36.40$23.50--
$160.00Oct 16$0.00$4.90$2.45$3.50 09/10$2.45–$9.40$2.45--
$160.00Jan 15$4.50$8.50$6.50$7.59 09/15$5.08–$16.25$6.50--
$160.00Apr 16$10.80$12.60$11.70$19.90 08/20$9.35–$20.75$11.70--
$165.00Oct 16$0.00$4.90$2.45$4.38 09/09$2.45–$7.40$2.45--
$165.00Jan 15$4.60$5.90$5.25$14.25 08/12$4.08–$13.90$5.25--
$115.00Oct 16$25.50$30.30$27.90$32.50 09/02$22.90–$41.25$27.90--
$115.00Jan 15$28.50$33.30$30.90$41.50 08/20$26.70–$44.50$30.90--
$170.00Jan 15$2.00$6.40$4.20$12.50 08/12$2.78–$12.45$4.20--
$170.00Oct 16$0.10$4.90$2.50--$2.50–$2.50—$0.101
$110.00Jan 15$32.90$37.50$35.20$33.70 07/24$31.00–$48.75$33.70--
$110.00Apr 16$36.40$41.00$38.70$42.40 09/09$34.35–$51.25$38.70--
$175.00Oct 16$0.00$4.90$2.45$5.20 08/10$2.45–$4.78$2.45--
$105.00Oct 16$35.00$39.80$37.40$46.00 08/20$32.65–$50.50$37.40--
$105.00Apr 16$40.90$45.00$42.95$47.20 09/11$38.15–$55.45$42.95--
$180.00Oct 16$0.00$4.90$2.45$1.85 08/06$2.45–$3.78$1.85--
$180.00Jan 15$2.15$4.90$3.53$4.15 09/15$2.45–$9.40$3.53--
$100.00Jan 15$42.00$46.80$44.40$41.68 08/05$39.40–$57.45$42.00--
$100.00Apr 16$44.70$49.50$47.10$52.50 09/11$42.20–$59.75$47.10--
$185.00Oct 16$0.00$4.90$2.45$1.99 09/18$1.20–$2.98$1.99--
$185.00Nov 20$0.00$4.90$2.45$2.97 09/18$2.45–$2.85$2.45--
$185.00Jan 15$0.00$4.90$2.45$4.80 08/06$2.45–$7.90$2.45--
$95.00Oct 16$45.40$50.00$47.70$57.47 08/11$42.35–$60.25$47.70--
$190.00Oct 16$0.00$4.90$2.45$3.70 08/18$2.45–$2.50$2.45--
$190.00Jan 15$0.00$4.90$2.45$6.09 08/06$2.00–$6.90$2.45--
$90.00Oct 16$50.40$55.00$52.70$62.18 08/12$47.35–$65.25$52.70--
$195.00Oct 16$0.00$4.90$2.45$0.40 09/04$2.45–$2.50$0.40--
$195.00Jan 15$0.00$4.90$2.45$5.40 08/20$2.45–$6.95$2.45--
$200.00Jan 15$0.00$4.90$2.45$3.40 08/06$2.45–$5.50$2.45--
$200.00Apr 16$1.05$5.90$3.48$7.70 08/26$3.15–$8.90$3.48--
$210.00Jan 15$0.00$4.90$2.45$1.77 09/08$2.45–$3.98$1.77--
$70.00Oct 16$70.00$74.80$72.40$76.00 08/28$67.35–$84.75$72.40--
$70.00Jan 15$71.20$75.50$73.35$83.65 08/12$67.95–$85.75$73.35--
$220.00Jan 15$0.00$4.90$2.45$3.20 08/17$2.45–$2.98$2.45--
$220.00Apr 16$0.00$4.90$2.45$4.70 08/26$2.45–$5.70$2.45--
$60.00Jan 15$81.00$85.00$83.00--$83.00–$83.00—$81.0022
$50.00Oct 16$89.80$94.50$92.15$99.40 08/10$87.35–$104.75$92.15--
PUTS (25)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$140.00Oct 16$4.50$5.90$5.20$6.69 09/09$4.90–$7.90$5.209
$140.00Jan 15$8.20$13.00$10.60$11.60 09/15$9.50–$13.35$10.60--
$145.00Oct 16$5.50$10.00$7.75$8.49 09/04$6.00–$10.90$7.75--
$145.00Jan 15$10.80$15.50$13.15$10.50 08/21$11.60–$16.40$10.80--
$135.00Oct 16$1.55$5.50$3.53$3.10 09/18$2.95–$5.70$3.10--
$150.00Jan 15$13.70$18.50$16.10$15.71 08/13$14.10–$19.50$15.71--
$130.00Oct 16$0.00$4.80$2.40$2.25 09/11$2.40–$4.55$2.25--
$130.00Jan 15$4.00$8.80$6.40$6.00 08/25$5.75–$8.85$6.00--
$125.00Oct 16$0.00$4.90$2.45$2.00 08/17$2.45–$2.90$2.00--
$125.00Nov 20$0.85$5.50$3.18$2.96 09/18$2.78–$4.18$2.96--
$125.00Jan 15$2.55$7.00$4.78$6.20 09/08$4.33–$6.75$4.78--
$160.00Oct 16$16.80$20.50$18.65$16.55 08/25$13.90–$23.35$16.80--
$120.00Oct 16$0.00$4.90$2.45$4.32 08/06$1.00–$2.55$2.45--
$110.00Oct 16$0.00$4.90$2.45$1.40 08/06$2.45–$2.50$1.40--
$100.00Oct 16$0.00$4.90$2.45$0.55 09/11$0.38–$2.50$0.55--
$100.00Jan 15$0.10$4.90$2.50$2.84 08/06$1.55–$2.55$2.50--
$100.00Apr 16$0.00$4.90$2.45$3.06 08/31$2.45–$3.08$2.45--
$95.00Apr 16$0.00$4.90$2.45$1.75 09/18$2.45–$2.50$1.75--
$90.00Oct 16$0.00$4.90$2.45$0.35 08/18$2.45–$2.50$0.35--
$90.00Apr 16$0.00$4.90$2.45$1.30 09/18$2.45–$2.53$1.30--
$85.00Jan 15$0.00$4.90$2.45$0.55 09/18$2.45–$2.55$0.55--
$85.00Apr 16$0.00$4.90$2.45$1.00 09/18$2.45–$2.53$1.00--
$80.00Jan 15$0.00$4.90$2.45$0.50 09/18$2.45–$2.50$0.50--
$75.00Jan 15$0.00$4.90$2.45$0.45 09/18$2.45–$2.50$0.45--
$60.00Jan 15$0.00$4.90$2.45$0.30 08/26$2.45–$2.50$0.30--

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 13
Total Puts 2
Put/Call Ratio 0.15
Net Difference 11

Prior's Put/Call Breakdown

Total Calls 64
Total Puts 5
Put/Call Ratio 0.08
Net Difference 59

Prior 7-Day Put/Call Summary

Total Calls 905
Total Puts 83
Average Put/Call Ratio 0.18
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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