Tour v531
PTGX
PROTAGONIST THERAPEU
$138.49 -4.41%
$141.25 (+1.99%)🌙
as of 10/13 06:40 PM
(10/12 18:40) ◀
|
Tuesday, October 13, 2026 (6:40pm)
January 2026
|
▶ (10/14 18:41)
◀ 10/13 18:40 ▶

Option Volume

Detail
ℹ
Current (10/13) 110
Calls: 68 (62%)
Puts: 42 (38%)
Prior (10/12) 90
Calls: 51 (57%)
Puts: 39 (43%)
Current vs Prior +22.22%
Calls: +33.33% (Calls)
Puts: +7.69% (Puts)
Prior 7-Day Total 520
Calls: 423 (81%)
Puts: 97 (19%)
Prior 7-Day Average 74
Calls: 60 (81%)
Puts: 13 (19%)
Current vs Prior 7-Day Avg +48.08%
Calls: +12.53%
Puts: +203.09%
Sentiment BULLISH

Dollar Volume

Detail
ℹ
Current (10/13) $131.6K
Calls: $110.8K (84%)
Puts: $20.8K (16%)
Prior (10/12) $67.5K
Calls: $41.8K (62%)
Puts: $25.6K (38%)
Current vs Prior +95.10%
Calls: +164.91%
Puts: -18.72%
Prior 7-Day Total $836.9K
Calls: $785.1K (94%)
Puts: $51.7K (6%)
Prior 7-Day Average $119.6K
Calls: $112.2K (94%)
Puts: $7.4K (6%)
Current vs Prior 7-Day Avg +10.08%
Calls: -1.25%
Puts: +181.98%
Sentiment BULLISH

Put/Call Ratio

Detail
ℹ
Current (10/13) 0.62
Prior (10/12) 0.76
Current vs Prior -19.23%
Prior 7-Day Average 0.93
Current vs Prior 7-Day Avg -33.84%
Sentiment BULLISH

Open Interest

Detail
ℹ
Current (10/13) 3,753
Calls: 3,726 (99%)
Puts: 27 (1%)
Prior (10/12) 216
Calls: 179 (83%)
Puts: 37 (17%)
Current vs Prior +1637.50%
Prior 7-Day Total 8,886
Calls: 8,811 (99%)
Puts: 75 (1%)
Prior 7-Day Average 1,481
Calls: 1,762 (99%)
Puts: 15 (1%)
Current vs Prior 7-Day Avg +153.41%
Sentiment BEARISH

Expected Move

Detail
ℹ
Expiry (10/16) | Next (11/20)Expiry (10/16) | Next (11/20)
Current 8.30% | 13.86%8.30% | 13.86%
Prior 8.46% | 13.32%8.46% | 13.32%
Current vs Prior -1.79% | +4.07%-1.79% | +4.07%
Prior 7-Day Avg 9.43% | 14.23%9.43% | 14.23%
Current vs 7-Day Avg -11.98% | -2.56%-11.98% | -2.56%
Prior 7-Day Eod 8.46% | 13.32%8.46% | 13.32%
Current vs 7-Day Eod -1.79% | +4.07%-1.79% | +4.07%
Sentiment BULLISHBULLISH

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 84% of dollar volume in calls ($110.8K) vs puts ($20.8K). Elevated premium activity with dollar volume up 95% vs prior. Bullish P/C ratio of 0.62. Call-heavy open interest (3,726 calls vs 27 puts) suggests bullish positioning.

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 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. 1 found (avg delta 0.51, highest 0.51)

CALLS (1)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$140.00Nov 206.109.50$7.8043.6%110.512
PUTS (0)
No puts meet the criteria

Most actively traded options today. High liquidity = easy entry/exit. 6 active (total vol 63, top 15)

CALLS (3)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$140.00Nov 206.109.50$7.8043.6%110.512
$140.00Oct 161.906.00$3.95103.8%100.49--
$145.00Oct 160.604.90$2.75156.4%20.3433
PUTS (3)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$125.00Oct 160.451.20$0.8390.4%150.1226
$140.00Nov 206.5010.50$8.5047.1%150.49--
$135.00Nov 204.008.00$6.0066.7%100.401

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. 2 found (best R:R 3.17, avg 2.08)

BULL CALL (1)
BuySellExpiryDebitMax GainMax LossPOPR:RBE
$140.00$145.00Oct 16$1.20$3.80$1.2049%3.17$141.20
BEAR PUT (1)
BuySellExpiryDebitMax GainMax LossPOPR:RBE
$140.00$135.00Nov 20$2.50$2.50$2.5050%1.00$137.50

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 1 found (best R:R 0.32, avg 0.32)

BEAR CALL (1)
SellBuyExpiryCreditMax GainMax LossPOPR:RBE
$140.00$145.00Oct 16$1.20$1.20$3.8051%0.32$141.20
BULL PUT (0)
No bull put found

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 1 found (avg debit $3.85, cheapest $3.85)

CALLS (1)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$140.00Oct 16Nov 20$3.8587.6%47.1%
PUTS (0)
No puts found

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 1 found (cheapest 11.77% of stock, avg 11.77%)

StrikeExpiryCall$Put$TotalBE LowBE HighCost%
$140.00Nov 20$7.80$8.50$16.30$123.70$156.3011.77%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 2 found (cheapest 2.59% of stock, avg 3.02%)

Call KPut KExpiryCall$Put$TotalBE LowBE High
$145.00$125.00Oct 16$2.75$0.83$3.58$121.42$148.58
$140.00$125.00Oct 16$3.95$0.83$4.78$120.22$144.78

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 $-1.55, 2 credits)

CALLS (1)
Buy KSell KRatioExpiryNetMax Gain
$140.00$145.001:2Oct 16-$1.55$3.45
PUTS (1)
Buy KSell KRatioExpiryNetMax Gain
$140.00$135.001:2Nov 20-$3.50$1.50

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 3 found (best yield 4.40%, avg 2.07%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$140.00Nov 20$6.100.511.1%4.40%5.49%112
$145.00Oct 16$0.600.344.7%0.43%5.13%233
$140.00Oct 16$1.900.491.1%1.37%2.46%10--

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. 87 contracts (avg 62 vol/day, 86 traded recently)

PTGX averages only 62 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 $105.00 01-15 call last traded $36.42 on 10/01 (now $34.60/$37.80) — try a limit near $36.20. Also watch the $125.00 01-15 call last traded $22.88 on 10/02 (now $18.20/$21.50) — try a limit near $19.85; the $150.00 01-15 call last traded $8.46 on 10/01 (now $5.30/$9.00) — try a limit near $7.15. Most tradeable put: the $135.00 11-20 put last traded $6.33 on 10/02 (now $4.00/$8.00) — try a limit near $6.00.
CALLS (58)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$140.00Oct 16$1.90$6.00$3.95$5.00 10/02$3.95–$13.20$3.95--
$140.00Jan 15$9.10$13.50$11.30$14.00 10/01$11.30–$19.70$11.30--
$140.00Apr 16$14.40$18.50$16.45$18.30 09/30$16.40–$24.15$16.45--
$140.00Nov 20$6.10$9.50$7.80--$7.80–$7.80—$6.102
$135.00Oct 16$5.00$8.50$6.75$11.61 09/18$6.75–$16.25$6.75--
$135.00Jan 15$12.40$15.30$13.85$18.20 09/18$13.75–$23.25$13.85--
$145.00Oct 16$0.60$4.90$2.75$6.50 09/21$2.73–$10.25$2.7533
$145.00Jan 15$7.20$11.00$9.10$18.84 09/03$9.10–$17.20$9.10--
$145.00Apr 16$12.40$16.50$14.45$18.90 09/25$14.40–$21.60$14.45--
$130.00Oct 16$8.80$12.00$10.40$26.00 08/12$10.20–$20.10$10.40--
$130.00Jan 15$15.50$18.50$17.00$26.70 08/31$16.35–$25.55$17.00--
$150.00Oct 16$0.05$4.90$2.48$2.79 09/29$1.27–$7.90$2.48--
$150.00Jan 15$5.30$9.00$7.15$8.46 10/01$7.15–$14.75$7.1571
$125.00Jan 15$18.20$21.50$19.85$22.88 10/02$19.80–$28.75$19.852.0K
$155.00Oct 16$0.00$4.90$2.45$3.00 09/18$1.40–$5.85$2.45--
$155.00Nov 20$0.70$4.90$2.80$5.02 09/30$2.80–$6.05$2.80--
$155.00Jan 15$3.90$7.50$5.70$9.30 09/15$5.70–$12.85$5.70--
$155.00Apr 16$8.20$13.00$10.60$12.50 09/30$10.60–$17.20$10.60--
$120.00Oct 16$16.70$21.50$19.10$22.00 09/30$18.15–$28.95$19.10--
$160.00Oct 16$0.00$4.90$2.45$3.50 09/10$2.45–$5.05$2.45--
$160.00Jan 15$2.35$6.50$4.43$7.59 09/15$4.43–$10.85$4.43--
$160.00Apr 16$6.70$11.50$9.10$10.77 09/29$9.10–$15.35$9.10--
$115.00Oct 16$21.90$26.00$23.95$32.50 09/02$22.90–$33.90$23.95--
$115.00Nov 20$22.70$27.50$25.10$27.50 09/29$24.65–$31.90$25.10--
$115.00Jan 15$24.70$29.50$27.10$32.00 09/21$26.70–$36.45$27.10--
$165.00Oct 16$0.00$4.90$2.45$2.24 10/02$0.75–$3.30$2.24--
$165.00Jan 15$2.60$5.50$4.05$5.50 09/25$3.88–$9.60$4.05--
$110.00Apr 16$32.50$37.20$34.85$42.40 09/09$34.35–$43.70$34.85--
$170.00Oct 16$0.00$4.90$2.45$0.80 09/25$2.45–$2.55$0.80--
$170.00Jan 15$0.85$4.90$2.88$12.50 08/12$2.75–$7.85$2.88--
$105.00Oct 16$31.80$36.00$33.90$46.00 08/20$32.65–$43.70$33.90--
$105.00Jan 15$34.60$37.80$36.20$36.42 10/01$35.65–$46.25$36.201.6K
$105.00Apr 16$36.80$41.00$38.90$47.20 09/11$38.15–$48.00$38.90--
$175.00Oct 16$0.00$4.90$2.45$5.20 08/10$2.45–$2.45$2.45--
$100.00Jan 15$39.20$42.00$40.60$41.68 08/05$39.40–$49.90$40.60--
$100.00Apr 16$41.00$45.50$43.25$52.50 09/11$42.20–$52.20$43.25--
$180.00Oct 16$0.00$4.90$2.45$1.85 08/06$2.45–$2.45$1.85--
$180.00Jan 15$0.00$4.90$2.45$4.15 09/15$2.45–$6.10$2.45--
$180.00Apr 16$2.75$7.00$4.88$5.90 09/30$4.88–$9.60$4.88--
$95.00Oct 16$41.80$46.00$43.90$57.47 08/11$42.35–$53.45$43.90--
$185.00Oct 16$0.00$4.90$2.45$1.99 09/18$1.20–$2.45$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–$4.83$2.45--
$90.00Oct 16$47.50$50.50$49.00$62.18 08/12$47.35–$58.35$49.00--
$190.00Oct 16$0.00$4.90$2.45$3.70 08/18$2.45–$2.45$2.45--
$190.00Jan 15$0.00$4.90$2.45$6.09 08/06$2.00–$4.38$2.45--
$195.00Oct 16$0.00$4.90$2.45$0.40 09/04$2.45–$2.45$0.40--
$195.00Jan 15$0.00$4.90$2.45$5.40 08/20$2.45–$3.95$2.45--
$80.00Jan 15$57.70$62.00$59.85$65.35 09/21$58.35–$69.45$59.85--
$200.00Jan 15$0.00$4.90$2.45$3.40 08/06$2.45–$3.73$2.45--
$200.00Apr 16$0.60$4.90$2.75$7.70 08/26$2.58–$6.00$2.75--
$70.00Oct 16$66.90$70.50$68.70$76.00 08/28$67.35–$77.95$68.70--
$70.00Jan 15$67.00$71.70$69.35$83.65 08/12$67.95–$78.85$69.35--
$210.00Jan 15$0.00$4.90$2.45$1.77 09/08$2.45–$2.95$1.77--
$60.00Jan 15$76.70$81.50$79.10$80.00 10/01$77.85–$88.70$79.10--
$220.00Jan 15$0.00$4.90$2.45$3.20 08/17$2.45–$2.55$2.45--
$220.00Apr 16$0.00$4.90$2.45$4.70 08/26$2.45–$3.75$2.45--
$50.00Oct 16$86.60$91.00$88.80$99.40 08/10$87.35–$98.20$88.80--
PUTS (29)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$140.00Oct 16$3.00$6.50$4.75$5.00 10/02$3.35–$7.90$4.75--
$140.00Jan 15$8.50$12.80$10.65$11.60 09/15$8.10–$13.35$10.65--
$135.00Oct 16$0.50$4.90$2.70$3.32 10/02$1.90–$5.35$2.70--
$135.00Nov 20$4.00$8.00$6.00$6.33 10/02$5.30–$8.10$6.001
$145.00Oct 16$6.50$9.90$8.20$8.49 09/04$4.60–$10.90$8.20--
$145.00Jan 15$11.50$15.90$13.70$10.50 08/21$10.40–$16.40$11.50--
$145.00Apr 16$16.50$18.50$17.50$14.99 09/25$14.30–$19.15$16.50--
$130.00Oct 16$0.00$4.80$2.40$2.25 09/11$2.40–$4.10$2.25--
$130.00Jan 15$4.00$7.80$5.90$6.00 08/25$4.47–$8.85$5.90--
$150.00Oct 16$10.50$14.00$12.25$16.70 09/24$7.35–$14.95$12.25--
$150.00Jan 15$15.00$18.50$16.75$15.71 08/13$13.65–$19.50$15.71--
$125.00Oct 16$0.45$1.20$0.83$2.00 08/17$0.83–$2.90$0.8326
$125.00Nov 20$0.10$3.90$2.00$2.96 09/18$1.95–$4.18$2.00--
$125.00Jan 15$2.30$6.30$4.30$6.20 09/08$3.35–$6.35$4.30--
$120.00Oct 16$0.00$4.90$2.45$4.32 08/06$2.45–$2.45$2.45--
$160.00Oct 16$19.10$23.80$21.45$16.55 08/25$15.65–$23.35$19.10--
$110.00Oct 16$0.00$4.90$2.45$1.40 08/06$2.45–$2.45$1.40--
$100.00Oct 16$0.00$4.90$2.45$0.55 09/11$0.38–$2.45$0.55--
$100.00Jan 15$0.10$4.90$2.50$2.84 08/06$1.55–$2.50$2.50--
$100.00Apr 16$0.20$4.90$2.55$3.06 08/31$2.45–$2.85$2.55--
$95.00Nov 20$0.00$4.90$2.45$0.20 09/29$0.35–$2.45$0.20--
$95.00Apr 16$0.00$4.90$2.45$1.70 10/01$2.45–$2.50$1.70--
$90.00Oct 16$0.00$4.90$2.45$0.35 08/18$2.45–$2.45$0.35--
$90.00Apr 16$0.00$4.90$2.45$1.20 10/01$2.45–$2.53$1.20--
$85.00Jan 15$0.10$4.90$2.50$0.55 09/18$2.45–$2.50$0.55--
$85.00Apr 16$0.00$4.90$2.45$0.90 10/01$2.45–$2.53$0.90--
$80.00Jan 15$0.00$4.90$2.45$0.50 09/18$0.68–$2.45$0.50--
$75.00Jan 15$0.00$4.90$2.45$0.45 09/18$2.45–$2.45$0.45--
$60.00Jan 15$0.00$4.90$2.45$0.30 08/26$2.45–$2.45$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 68
Total Puts 42
Put/Call Ratio 0.62
Net Difference 26

Prior's Put/Call Breakdown

Total Calls 51
Total Puts 39
Put/Call Ratio 0.76
Net Difference 12

Prior 7-Day Put/Call Summary

Total Calls 423
Total Puts 97
Average Put/Call Ratio 0.93
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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