Tour v344
PTCT
PTC THERAPEUTICS INC
$78.52 -0.41%
(7/15 19:01) ◀
|
Thursday, July 16, 2026 (6:54pm)
January 2026
|
▶ (7/17 19:11)
◀ 7/16 18:54 ▶

Option Volume

Detail
ℹ
Current (07/16) 9
Calls: 9 (100%)
Puts: -- (0%)
Prior (07/15) 268
Calls: 237 (88%)
Puts: 31 (12%)
Current vs Prior -96.64%
Calls: -96.20% (Calls)
Puts: -100.00% (Puts)
Prior 7-Day Total 3,634
Calls: 3,213 (88%)
Puts: 421 (12%)
Prior 7-Day Average 519
Calls: 459 (88%)
Puts: 60 (12%)
Current vs Prior 7-Day Avg -98.27%
Calls: -98.04%
Puts: -100.00%
Sentiment BULLISH

Dollar Volume

Detail
ℹ
Current (07/16) $14.9K
Calls: $14.9K (100%)
Puts: -- (0%)
Prior (07/15) $425.1K
Calls: $419.2K (99%)
Puts: $5.8K (1%)
Current vs Prior -96.49%
Calls: -96.44%
Puts: -100.00%
Prior 7-Day Total $7.97M
Calls: $7.65M (96%)
Puts: $314.3K (4%)
Prior 7-Day Average $1.14M
Calls: $1.09M (96%)
Puts: $44.9K (4%)
Current vs Prior 7-Day Avg -98.69%
Calls: -98.64%
Puts: -100.00%
Sentiment BULLISH

Put/Call Ratio

Detail
ℹ
Current (07/16) --
Prior (07/15) 0.13
Current vs Prior -100.00%
Prior 7-Day Average 0.20
Current vs Prior 7-Day Avg -100.00%
Sentiment BULLISH

Open Interest

Detail
ℹ
Current (07/16) 67
Calls: 67 (100%)
Puts: -- (0%)
Prior (07/15) 5,854
Calls: 5,854 (100%)
Puts: -- (0%)
Current vs Prior -98.86%
Prior 7-Day Total 32,350
Calls: 30,556 (94%)
Puts: 1,794 (6%)
Prior 7-Day Average 4,621
Calls: 4,365 (92%)
Puts: 358 (8%)
Current vs Prior 7-Day Avg -98.55%
Sentiment BEARISH

Expected Move

Detail
ℹ
Expiry (07/17) | Next (08/21)Expiry (07/17) | Next (08/21)
Current 3.48% | 15.73%3.48% | 15.73%
Prior 2.79% | 15.85%2.79% | 15.85%
Current vs Prior +24.60% | -0.80%+24.59% | -0.80%
Prior 7-Day Avg 5.36% | 16.08%5.36% | 16.08%
Current vs 7-Day Avg -35.17% | -2.18%-35.17% | -2.18%
Prior 7-Day Eod 2.79% | 15.85%2.79% | 15.85%
Current vs 7-Day Eod +24.60% | -0.80%+24.59% | -0.80%
Sentiment BEARISHBEARISH

Relative Spread

Detail
ℹ
Expiry | Next
Current 52.70% | 41.67%
Calls: 55.81% | 45.61%
Puts: 49.58% | 37.74%
Prior 52.70% | 41.67%
Calls: 55.81% | 45.61%
Puts: 49.58% | 37.74%
Current vs Prior +0.00% | +0.00%
Prior 7-Day Avg 52.70% | 41.67%
Calls: 55.81% | 45.61%
Puts: 49.58% | 37.74%
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 ($14.9K) vs puts (--). Light premium activity with dollar volume down 96% vs prior. Below-average activity with volume down 97% vs prior. Declining open interest (down 99%) 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. 1 active (total vol 1, top 1)

CALLS (1)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$80.00Jul 170.001.60$0.80200.0%10.33--
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. -- 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. -- 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. -- 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. -- found (best yield --%, avg --%)

No covered call setups found

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. 110 contracts (avg 314 vol/day, 109 traded recently)

PTCT averages only 314 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 $85.00 01-15 call last traded $16.10 on 07/06 (now $9.30/$12.00) — try a limit near $10.65. Also watch the $90.00 01-15 call last traded $14.20 on 07/06 (now $7.50/$10.20) — try a limit near $8.85.
CALLS (78)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$80.00Jul 17$0.00$1.60$0.80$6.40 07/10$0.57–$9.95$0.80--
$80.00Aug 21$3.90$6.80$5.35$8.84 06/30$5.35–$13.00$5.35--
$80.00Sep 18$5.60$8.10$6.85$10.23 06/30$6.85–$14.55$6.85--
$80.00Dec 18$9.50$13.40$11.45$17.70 07/06$11.45–$18.80$11.45--
$80.00Jan 15$11.40$15.00$13.20$14.50 06/29$13.20–$20.00$13.20--
$80.00Jan 21$21.00$26.00$23.50$26.60 06/30$23.25–$31.75$23.50--
$75.00Jul 17$2.00$5.30$3.65$14.60 07/09$3.65–$14.75$3.65--
$75.00Aug 21$6.70$9.40$8.05$11.00 07/02$8.05–$16.75$8.05--
$75.00Sep 18$8.10$11.80$9.95$18.50 07/08$9.70–$18.30$9.95--
$75.00Dec 18$11.90$15.70$13.80$11.20 05/19$13.80–$21.90$11.90--
$75.00Jan 15$13.70$17.50$15.60$18.50 06/26$15.60–$22.90$15.60--
$75.00Jan 21$23.00$28.00$25.50$34.00 07/08$25.25–$34.35$25.50--
$85.00Jul 17$0.00$0.25$0.13$4.70 07/09$0.13–$5.55$0.13--
$85.00Aug 21$2.45$4.80$3.63$8.00 07/07$3.63–$9.85$3.63--
$85.00Sep 18$3.50$6.70$5.10$8.90 07/06$5.10–$11.65$5.10--
$85.00Dec 18$7.30$11.50$9.40$13.80 07/10$9.40–$16.25$9.40--
$85.00Jan 15$9.30$12.00$10.65$16.10 07/06$10.65–$17.25$10.6516
$85.00Jan 21$19.50$24.00$21.75$26.00 06/24$21.25–$29.75$21.75--
$70.00Jul 17$6.40$10.20$8.30$10.26 06/17$8.30–$19.40$8.30--
$70.00Aug 21$9.90$13.50$11.70$17.80 07/06$11.30–$20.75$11.70--
$70.00Sep 18$10.60$14.70$12.65$17.60 07/10$12.65–$22.00$12.65--
$70.00Dec 18$14.30$18.00$16.15$19.10 07/01$16.15–$25.10$16.15--
$70.00Jan 15$16.30$20.00$18.15$23.30 07/10$17.70–$26.15$18.15--
$70.00Jan 21$25.90$30.00$27.95$31.50 07/10$27.70–$36.75$27.95--
$90.00Jul 17$0.00$2.20$1.10$2.60 07/09$0.50–$2.38$1.10--
$90.00Aug 21$0.75$3.80$2.28$7.00 07/09$1.92–$7.20$2.28--
$90.00Sep 18$2.10$4.80$3.45$5.70 06/22$3.45–$9.10$3.45--
$90.00Dec 18$5.80$9.80$7.80$11.03 06/24$7.75–$13.95$7.80--
$90.00Jan 15$7.50$10.20$8.85$14.20 07/06$8.85–$15.15$8.8547
$90.00Jan 21$17.50$22.50$20.00$28.00 07/08$19.95–$27.60$20.00--
$65.00Jul 17$11.40$15.20$13.30$18.78 07/06$13.25–$24.40$13.30--
$65.00Aug 21$13.50$16.60$15.05$18.70 07/01$15.00–$25.15$15.05--
$65.00Sep 18$14.20$18.10$16.15$12.75 05/29$16.15–$25.85$14.20--
$65.00Jan 15$19.20$23.00$21.10$23.30 07/01$21.10–$29.70$21.10--
$95.00Jul 17$0.00$0.15$0.08$0.84 07/09$0.03–$1.40$0.08--
$95.00Aug 21$0.10$2.65$1.38$4.75 07/08$1.25–$4.75$1.38--
$95.00Sep 18$1.45$3.30$2.38$4.65 07/10$2.38–$6.20$2.38--
$95.00Dec 18$4.90$8.30$6.60$10.00 07/10$5.75–$11.60$6.60--
$95.00Jan 15$6.50$9.80$8.15$10.05 06/30$7.85–$12.95$8.15--
$95.00Jan 21$16.00$20.50$18.25$23.80 07/07$18.25–$25.75$18.25--
$60.00Dec 18$21.40$25.20$23.30$32.50 07/08$23.25–$32.70$23.30--
$60.00Jan 15$22.50$26.30$24.40$26.80 07/01$24.40–$33.40$24.40--
$60.00Jan 21$30.50$35.00$32.75$41.90 07/08$32.25–$42.00$32.75--
$100.00Jul 17$0.00$2.15$1.08$0.10 07/09$0.03–$1.23$0.10--
$100.00Aug 21$0.10$2.35$1.23$2.40 07/10$0.85–$3.08$1.23--
$100.00Sep 18$0.95$2.25$1.60$5.00 07/08$1.60–$4.80$1.60--
$100.00Dec 18$3.20$7.10$5.15$10.01 07/09$5.00–$9.90$5.15--
$100.00Jan 15$4.60$8.50$6.55$7.70 06/29$6.55–$11.35$6.55--
$100.00Jan 21$14.50$19.50$17.00$21.10 07/10$16.75–$24.25$17.00--
$55.00Sep 18$22.70$26.50$24.60$21.40 06/09$24.45–$35.25$22.70--
$55.00Dec 18$25.30$29.00$27.15$29.70 07/01$26.85–$37.00$27.15--
$55.00Jan 15$26.10$29.80$27.95$30.50 07/01$27.90–$37.40$27.95--
$55.00Jan 21$33.00$37.50$35.25$42.34 07/06$35.20–$45.25$35.25--
$105.00Dec 18$2.40$6.30$4.35$6.10 06/30$4.00–$8.05$4.35--
$105.00Jan 15$3.50$7.30$5.40$8.20 07/07$5.30–$9.65$5.40--
$105.00Jan 21$13.00$18.00$15.50$20.50 07/06$15.35–$22.25$15.50--
$50.00Dec 18$29.50$32.90$31.20$33.80 07/01$30.90–$41.25$31.20--
$50.00Jan 15$30.00$33.50$31.75$26.00 06/05$31.65–$41.65$30.00--
$110.00Jul 17$0.00$2.15$1.08$0.10 07/07$0.03–$1.08$0.10--
$110.00Aug 21$0.00$1.00$0.50$1.45 07/09$0.50–$1.98$0.50--
$110.00Sep 18$0.00$1.60$0.80$1.64 06/22$0.78–$2.88$0.80--
$110.00Dec 18$2.20$4.80$3.50$4.76 06/24$3.30–$6.65$3.50--
$110.00Jan 15$2.30$6.30$4.30$7.21 07/10$4.30–$8.70$4.30--
$110.00Jan 21$12.00$16.50$14.25$20.40 07/08$14.25–$20.50$14.25--
$45.00Sep 18$32.00$35.80$33.90$37.20 07/01$33.90–$45.05$33.90--
$45.00Dec 18$33.40$37.30$35.35$45.60 07/08$35.35–$45.90$35.35--
$45.00Jan 21$39.00$43.70$41.35$33.52 05/22$41.25–$51.75$39.00--
$115.00Aug 21$0.00$0.80$0.40$1.10 07/09$0.40–$1.55$0.40--
$115.00Dec 18$0.95$4.80$2.88$5.40 07/08$2.68–$5.55$2.88--
$115.00Jan 15$1.45$5.50$3.48$5.10 06/30$3.35–$6.60$3.48--
$115.00Jan 21$11.00$15.50$13.25$18.65 07/07$13.00–$19.50$13.25--
$120.00Aug 21$0.00$1.00$0.50$0.90 07/09$0.43–$1.33$0.50--
$120.00Jan 21$10.00$14.50$12.25$14.40 06/30$11.90–$18.00$12.25--
$35.00Jan 21$46.50$50.50$48.50$40.00 05/22$48.25–$59.25$46.50--
$125.00Dec 18$0.45$4.00$2.23$2.65 07/06$1.85–$3.70$2.23--
$125.00Jan 15$0.10$4.50$2.30$3.60 06/30$2.30–$4.80$2.30--
$125.00Jan 21$9.00$13.50$11.25$13.50 06/30$11.00–$17.00$11.25--
$30.00Jan 21$50.00$54.50$52.25--$52.25–$52.70$50.004
PUTS (32)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$80.00Jul 17$0.15$3.70$1.93$2.90 06/29$0.73–$4.85$1.93--
$80.00Aug 21$5.80$8.20$7.00$5.10 07/06$2.88–$8.00$5.80--
$80.00Sep 18$7.20$9.70$8.45$4.00 07/08$3.75–$9.25$7.20--
$80.00Jan 15$11.10$12.80$11.95$11.00 06/23$8.65–$13.15$11.10--
$75.00Jul 17$0.00$0.20$0.10$1.15 06/29$0.10–$2.60$0.10--
$75.00Jan 15$8.60$12.00$10.30$9.10 06/29$6.60–$10.75$9.10--
$85.00Aug 21$7.90$11.40$9.65$7.35 07/06$5.10–$11.00$7.90--
$85.00Sep 18$8.90$12.80$10.85$6.70 07/07$5.80–$12.20$8.90--
$85.00Jan 21$20.50$25.30$22.90$20.80 07/10$19.50–$23.00$20.80--
$70.00Aug 21$1.30$4.10$2.70$3.03 06/22$1.13–$3.53$2.70--
$70.00Sep 18$1.75$4.90$3.33$2.65 06/24$1.85–$4.80$2.65--
$70.00Jan 15$6.20$9.90$8.05$6.00 07/10$5.10–$8.20$6.20--
$70.00Jan 21$12.00$17.00$14.50$18.30 05/18$12.50–$14.75$14.50--
$90.00Jan 15$17.30$20.00$18.65$13.70 07/07$13.60–$19.40$17.30--
$90.00Jan 21$23.50$28.50$26.00$24.87 06/22$22.50–$26.25$24.87--
$65.00Jul 17$0.00$1.90$0.95$1.95 06/08$0.15–$1.38$0.95--
$65.00Aug 21$0.50$2.35$1.43$1.88 06/22$0.53–$2.40$1.43--
$65.00Jan 15$4.20$8.00$6.10$5.10 07/06$3.72–$6.65$5.10--
$95.00Aug 21$15.80$19.70$17.75$9.91 07/08$9.75–$18.20$15.80--
$95.00Jan 15$20.60$23.40$22.00$16.50 07/07$16.60–$22.80$20.60--
$95.00Jan 21$27.00$31.50$29.25$26.80 07/10$24.50–$29.75$27.00--
$60.00Jan 15$2.40$6.30$4.35$5.50 06/12$2.58–$4.95$4.35--
$100.00Jan 15$24.10$27.90$26.00$24.40 06/29$19.85–$26.35$24.40--
$55.00Sep 18$0.15$1.00$0.57$0.65 06/25$0.28–$1.65$0.57--
$55.00Jan 15$0.95$4.90$2.93$3.00 06/17$1.85–$3.25$2.93--
$105.00Jan 21$34.00$38.50$36.25$31.40 07/08$31.30–$36.75$34.00--
$50.00Sep 18$0.00$0.50$0.25$0.40 06/25$0.25–$1.38$0.25--
$50.00Jan 21$3.50$8.50$6.00$8.08 05/22$5.00–$6.25$6.00--
$45.00Sep 18$0.00$0.40$0.20$0.20 07/06$0.18–$1.35$0.20--
$40.00Sep 18$0.00$2.15$1.08$0.20 06/25$0.38–$1.20$0.20--
$35.00Dec 18$0.00$0.70$0.35$0.25 07/01$0.20–$1.23$0.25--
$125.00Dec 18$45.30$49.00$47.15$41.70 06/26$37.70–$47.20$45.30--

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 9
Total Puts --
Put/Call Ratio --
Net Difference 9

Prior's Put/Call Breakdown

Total Calls 237
Total Puts 31
Put/Call Ratio 0.13
Net Difference 206

Prior 7-Day Put/Call Summary

Total Calls 3,213
Total Puts 421
Average Put/Call Ratio 0.20
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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