Tour v334
PTCT
PTC THERAPEUTICS INC
$78.06 -4.02%
$78.00 (-0.08%)🌙
as of 07/14 07:20 PM
(7/13 18:55) ◀
|
Tuesday, July 14, 2026 (7:20pm)
January 2026
|
▶ (7/15 19:01)
◀ 7/14 19:20 ▶

Option Volume

Detail
ℹ
Current (07/14) 443
Calls: 414 (93%)
Puts: 29 (7%)
Prior (07/13) 408
Calls: 374 (92%)
Puts: 34 (8%)
Current vs Prior +8.58%
Calls: +10.70% (Calls)
Puts: -14.71% (Puts)
Prior 7-Day Total 3,931
Calls: 3,563 (91%)
Puts: 368 (9%)
Prior 7-Day Average 561
Calls: 509 (91%)
Puts: 52 (9%)
Current vs Prior 7-Day Avg -21.11%
Calls: -18.66%
Puts: -44.84%
Sentiment BULLISH

Dollar Volume

Detail
ℹ
Current (07/14) $762.8K
Calls: $741.7K (97%)
Puts: $21.2K (3%)
Prior (07/13) $1.89M
Calls: $1.79M (95%)
Puts: $100.0K (5%)
Current vs Prior -59.54%
Calls: -58.46%
Puts: -78.84%
Prior 7-Day Total $8.08M
Calls: $7.79M (96%)
Puts: $290.7K (4%)
Prior 7-Day Average $1.15M
Calls: $1.11M (96%)
Puts: $41.5K (4%)
Current vs Prior 7-Day Avg -33.90%
Calls: -33.34%
Puts: -49.05%
Sentiment BULLISH

Put/Call Ratio

Detail
ℹ
Current (07/14) 0.07
Prior (07/13) 0.09
Current vs Prior -22.95%
Prior 7-Day Average 0.21
Current vs Prior 7-Day Avg -66.07%
Sentiment BULLISH

Open Interest

Detail
ℹ
Current (07/14) 5,737
Calls: 5,126 (89%)
Puts: 611 (11%)
Prior (07/13) 10,154
Calls: 9,577 (94%)
Puts: 577 (6%)
Current vs Prior -43.50%
Prior 7-Day Total 30,020
Calls: 28,828 (96%)
Puts: 1,192 (4%)
Prior 7-Day Average 4,288
Calls: 4,118 (95%)
Puts: 238 (5%)
Current vs Prior 7-Day Avg +33.77%
Sentiment BEARISH

Expected Move

Detail
ℹ
Expiry (07/17) | Next (08/21)Expiry (07/17) | Next (08/21)
Current 5.44% | 16.46%5.44% | 16.46%
Prior 5.88% | 16.29%5.88% | 16.29%
Current vs Prior -7.36% | +1.04%-7.36% | +1.04%
Prior 7-Day Avg 6.15% | 16.48%5.97% | 16.28%
Current vs 7-Day Avg -11.43% | -0.13%-8.76% | +1.12%
Prior 7-Day Eod 5.88% | 16.29%5.88% | 16.29%
Current vs 7-Day Eod -7.36% | +1.04%-7.36% | +1.04%
Sentiment BULLISHBULLISH

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
+
Add Card

🤖 AI Insights

Strong bullish conviction with 97% of dollar volume in calls ($741.7K) vs puts ($21.2K). Light premium activity with dollar volume down 60% vs prior. Extreme bullish P/C ratio of 0.07 - heavy call buying (414 calls vs 29 puts). P/C ratio dropping 23% - sentiment shifting bullish.

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 0.62, highest 0.62)

CALLS (0)
No calls meet the criteria
PUTS (1)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$85.00Aug 218.0011.60$9.8036.7%10.623

Most actively traded options today. High liquidity = easy entry/exit. 4 active (total vol 25, top 20)

CALLS (2)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$95.00Aug 210.452.05$1.25128.0%30.183
$90.00Aug 211.052.80$1.9291.1%10.255
PUTS (2)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$75.00Jul 170.051.70$0.88187.5%200.27--
$85.00Aug 218.0011.60$9.8036.7%10.623

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 6.46, avg 6.46)

BULL CALL (1)
BuySellExpiryDebitMax GainMax LossR:RBE
$90.00$95.00Aug 21$0.67$4.33$0.676.46$90.67
BEAR PUT (0)
No bear put found

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 1 found (best R:R 0.15, avg 0.15)

BEAR CALL (1)
SellBuyExpiryCreditMax GainMax LossR:RBE
$90.00$95.00Aug 21$0.67$0.67$4.330.15$90.67
BULL PUT (0)
No bull put found

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. 1 found (best net $-0.58, 1 credits)

CALLS (1)
Buy KSell KRatioExpiryNetMax Gain
$90.00$95.001:2Aug 21-$0.58$4.42
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. 2 found (best yield 1.35%, avg 0.97%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$90.00Aug 21$1.050.2515.3%1.35%16.64%15
$95.00Aug 21$0.450.1821.7%0.58%22.28%33

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. 111 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 $70.00 01-15 call last traded $23.30 on 07/10 (now $16.90/$18.50) — try a limit near $17.70. Also watch the $90.00 08-21 call last traded $7.00 on 07/09 (now $1.05/$2.80) — try a limit near $1.92; the $95.00 08-21 call last traded $4.75 on 07/08 (now $0.45/$2.05) — try a limit near $1.25. Most tradeable put: the $70.00 01-15 put last traded $6.00 on 07/10 (now $7.30/$8.00) — try a limit near $7.30.
CALLS (79)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$80.00Jul 17$0.00$3.20$1.60$6.40 07/10$1.60–$9.95$1.60--
$80.00Aug 21$4.20$7.70$5.95$8.84 06/30$5.95–$13.00$5.95--
$80.00Sep 18$5.50$8.80$7.15$10.23 06/30$5.75–$14.55$7.15--
$80.00Dec 18$9.90$13.00$11.45$17.70 07/06$10.20–$18.80$11.45--
$80.00Jan 15$11.50$15.00$13.25$14.50 06/29$11.15–$20.00$13.25--
$80.00Jan 21$21.00$25.50$23.25$26.60 06/30$20.75–$31.75$23.25--
$75.00Jul 17$1.80$5.60$3.70$14.60 07/09$3.70–$14.75$3.70--
$75.00Aug 21$6.20$10.10$8.15$11.00 07/02$8.15–$16.75$8.15--
$75.00Sep 18$8.20$11.70$9.95$18.50 07/08$8.05–$18.30$9.95--
$75.00Dec 18$12.20$16.00$14.10$11.20 05/19$11.85–$21.90$12.20--
$75.00Jan 15$13.90$17.50$15.70$18.50 06/26$12.95–$22.90$15.70--
$75.00Jan 21$23.00$27.50$25.25$34.00 07/08$22.25–$34.35$25.25--
$85.00Jul 17$0.00$1.00$0.50$4.70 07/09$0.50–$5.55$0.50--
$85.00Aug 21$2.35$5.30$3.83$8.00 07/07$3.83–$9.85$3.83--
$85.00Sep 18$3.70$6.80$5.25$8.90 07/06$4.43–$11.65$5.25--
$85.00Dec 18$8.00$11.20$9.60$13.80 07/10$8.25–$16.25$9.60--
$85.00Jan 15$9.60$13.00$11.30$16.10 07/06$9.10–$17.25$11.30--
$85.00Jan 21$19.00$23.50$21.25$26.00 06/24$19.00–$29.75$21.25--
$70.00Jul 17$6.30$10.30$8.30$10.26 06/17$6.20–$19.40$8.30--
$70.00Aug 21$9.20$13.40$11.30$17.80 07/06$11.30–$20.75$11.30--
$70.00Sep 18$11.30$14.80$13.05$17.60 07/10$10.05–$22.00$13.05--
$70.00Dec 18$15.10$18.80$16.95$19.10 07/01$14.35–$25.10$16.95--
$70.00Jan 15$16.90$18.50$17.70$23.30 07/10$15.00–$26.15$17.705.1K
$70.00Jan 21$25.40$30.00$27.70$31.50 07/10$24.25–$36.75$27.70--
$90.00Jul 17$0.00$1.15$0.57$2.60 07/09$0.50–$2.38$0.57--
$90.00Aug 21$1.05$2.80$1.92$7.00 07/09$1.92–$7.20$1.925
$90.00Sep 18$2.40$5.80$4.10$5.70 06/22$3.25–$9.10$4.10--
$90.00Dec 18$6.00$9.80$7.90$11.03 06/24$6.80–$13.95$7.90--
$90.00Jan 15$7.60$11.40$9.50$14.20 07/06$7.50–$15.15$9.50--
$90.00Jan 21$17.90$22.00$19.95$28.00 07/08$17.25–$27.60$19.95--
$65.00Jul 17$11.30$15.20$13.25$18.78 07/06$10.05–$24.40$13.25--
$65.00Aug 21$13.80$17.00$15.40$18.70 07/01$15.40–$25.15$15.40--
$65.00Sep 18$14.30$18.20$16.25$12.75 05/29$13.05–$25.85$14.30--
$65.00Jan 15$19.50$23.00$21.25$23.30 07/01$17.90–$29.70$21.25--
$95.00Jul 17$0.00$0.05$0.03$0.84 07/09$0.03–$1.40$0.03--
$95.00Aug 21$0.45$2.05$1.25$4.75 07/08$1.25–$4.75$1.253
$95.00Sep 18$1.25$3.90$2.58$4.65 07/10$2.42–$6.20$2.58--
$95.00Dec 18$4.50$7.00$5.75$10.00 07/10$5.50–$11.60$5.75--
$95.00Jan 15$6.00$9.90$7.95$10.05 06/30$6.40–$12.95$7.95--
$95.00Jan 21$16.00$20.50$18.25$23.80 07/07$16.00–$25.75$18.25--
$60.00Dec 18$21.50$25.00$23.25$32.50 07/08$19.90–$32.70$23.25--
$60.00Jan 15$22.70$26.30$24.50$26.80 07/01$20.65–$33.40$24.50--
$60.00Jan 21$30.00$34.50$32.25$41.90 07/08$28.75–$42.00$32.25--
$100.00Jul 17$0.00$0.05$0.03$0.10 07/09$0.03–$1.23$0.03--
$100.00Aug 21$0.15$2.00$1.08$2.40 07/10$1.08–$3.08$1.08--
$100.00Sep 18$1.10$2.65$1.88$5.00 07/08$1.88–$4.80$1.88--
$100.00Dec 18$3.60$6.70$5.15$10.01 07/09$4.43–$9.90$5.15--
$100.00Jan 15$4.80$8.50$6.65$7.70 06/29$5.50–$11.35$6.65--
$100.00Jan 21$14.50$19.00$16.75$21.10 07/10$14.30–$24.25$16.75--
$55.00Sep 18$23.20$26.50$24.85$21.40 06/09$20.60–$35.25$23.20--
$55.00Dec 18$25.40$28.30$26.85$29.70 07/01$23.20–$37.00$26.85--
$55.00Jan 15$26.00$29.80$27.90$30.50 07/01$24.05–$37.40$27.90--
$55.00Jan 21$33.00$37.50$35.25$42.34 07/06$31.50–$45.25$35.25--
$105.00Dec 18$2.40$5.60$4.00$6.10 06/30$3.90–$8.05$4.00--
$105.00Jan 15$3.30$7.30$5.30$8.20 07/07$4.58–$9.65$5.30--
$105.00Jan 21$13.20$17.50$15.35$20.50 07/06$13.50–$22.25$15.35--
$50.00Dec 18$29.00$32.80$30.90$33.80 07/01$26.85–$41.25$30.90--
$50.00Jan 15$29.80$33.50$31.65$26.00 06/05$27.35–$41.65$29.80--
$50.00Jan 21$36.30$40.50$38.40--$38.40–$38.40—$36.3021
$110.00Jul 17$0.00$2.15$1.08$0.10 07/07$0.03–$1.08$0.10--
$110.00Aug 21$0.00$1.45$0.73$1.45 07/09$0.60–$1.98$0.73--
$110.00Sep 18$0.15$1.50$0.83$1.64 06/22$0.83–$2.88$0.83--
$110.00Dec 18$1.80$5.50$3.65$4.76 06/24$3.15–$6.65$3.65--
$110.00Jan 15$2.40$6.40$4.40$7.21 07/10$4.05–$8.70$4.40--
$110.00Jan 21$12.00$16.50$14.25$20.40 07/08$12.50–$20.50$14.25--
$45.00Sep 18$32.10$35.80$33.95$37.20 07/01$29.40–$45.05$33.95--
$45.00Dec 18$34.10$37.20$35.65$45.60 07/08$30.80–$45.90$35.65--
$45.00Jan 21$39.00$43.50$41.25$33.52 05/22$37.00–$51.75$39.00--
$115.00Aug 21$0.00$2.20$1.10$1.10 07/09$0.58–$1.55$1.10--
$115.00Dec 18$1.25$4.10$2.68$5.40 07/08$2.68–$5.55$2.68--
$115.00Jan 15$1.70$5.50$3.60$5.10 06/30$3.60–$6.60$3.60--
$115.00Jan 21$10.70$15.50$13.10$18.65 07/07$11.50–$19.50$13.10--
$40.00Jan 15$38.40$42.10$40.25--$40.25–$40.25—$38.401
$120.00Aug 21$0.00$1.15$0.57$0.90 07/09$0.43–$1.33$0.57--
$120.00Jan 21$9.50$14.50$12.00$14.40 06/30$12.00–$18.00$12.00--
$35.00Jan 21$46.00$50.50$48.25$40.00 05/22$43.75–$59.25$46.00--
$125.00Dec 18$1.00$3.60$2.30$2.65 07/06$2.30–$3.70$2.30--
$125.00Jan 15$0.60$4.40$2.50$3.60 06/30$2.50–$4.80$2.50--
$125.00Jan 21$8.50$13.50$11.00$13.50 06/30$11.00–$17.00$11.00--
PUTS (32)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$80.00Jul 17$1.30$4.00$2.65$2.90 06/29$0.73–$8.25$2.65--
$80.00Aug 21$4.80$9.00$6.90$5.10 07/06$2.88–$8.00$5.10--
$80.00Sep 18$6.10$10.20$8.15$4.00 07/08$3.75–$11.70$6.10--
$80.00Jan 15$11.20$14.60$12.90$11.00 06/23$8.65–$15.25$11.2038
$75.00Jul 17$0.05$1.70$0.88$1.15 06/29$0.25–$4.95$0.88--
$75.00Jan 15$8.70$11.90$10.30$9.10 06/29$6.60–$12.35$9.10--
$85.00Aug 21$8.00$11.60$9.80$7.35 07/06$5.10–$11.00$8.003
$85.00Sep 18$9.80$12.30$11.05$6.70 07/07$5.80–$15.20$9.80--
$85.00Jan 21$20.50$25.00$22.75$20.80 07/10$19.50–$25.25$20.80--
$70.00Aug 21$1.00$3.90$2.45$3.03 06/22$1.13–$3.53$2.45--
$70.00Sep 18$2.25$4.80$3.53$2.65 06/24$1.85–$6.25$2.65--
$70.00Jan 15$7.30$8.00$7.65$6.00 07/10$5.10–$10.55$7.30570
$70.00Jan 21$12.00$17.00$14.50$18.30 05/18$12.50–$16.50$14.50--
$90.00Jan 15$17.20$20.70$18.95$13.70 07/07$13.60–$22.00$17.20--
$90.00Jan 21$23.50$28.00$25.75$24.87 06/22$22.50–$28.50$24.87--
$65.00Jul 17$0.00$1.15$0.57$1.95 06/08$0.15–$1.38$0.57--
$65.00Aug 21$0.35$1.75$1.05$1.88 06/22$0.53–$2.40$1.05--
$65.00Jan 15$4.30$7.70$6.00$5.10 07/06$3.72–$7.45$5.10--
$95.00Aug 21$15.90$19.50$17.70$9.91 07/08$9.75–$18.20$15.90--
$95.00Jan 15$20.50$24.20$22.35$16.50 07/07$16.60–$25.95$20.50--
$95.00Jan 21$27.00$31.50$29.25$26.80 07/10$24.50–$32.00$27.00--
$60.00Jan 15$2.55$6.20$4.38$5.50 06/12$2.58–$5.80$4.38--
$100.00Jan 15$24.00$28.00$26.00$24.40 06/29$19.85–$29.95$24.40--
$55.00Sep 18$0.05$1.25$0.65$0.65 06/25$0.28–$1.80$0.65--
$55.00Jan 15$1.05$4.90$2.98$3.00 06/17$1.85–$4.50$2.98--
$105.00Jan 21$34.00$38.50$36.25$31.40 07/08$31.30–$39.25$34.00--
$50.00Sep 18$0.00$0.95$0.48$0.40 06/25$0.33–$1.50$0.40--
$50.00Jan 21$3.50$8.00$5.75$8.08 05/22$5.00–$7.00$5.75--
$45.00Sep 18$0.00$0.45$0.23$0.20 07/06$0.18–$1.35$0.20--
$40.00Sep 18$0.00$0.75$0.38$0.20 06/25$0.38–$1.20$0.20--
$35.00Dec 18$0.00$2.25$1.13$0.25 07/01$0.20–$1.23$0.25--
$125.00Dec 18$45.00$48.90$46.95$41.70 06/26$37.70–$46.95$45.00--

Current 5-Minute Volume Snapshots

Time (HH:MM) Total Volume Call Volume Put Volume Volume Change
Loading data...

Prior's 5-Minute Volume Snapshots

Time (HH:MM) Total Volume Call Volume Put Volume Volume Change
Loading data...

Current Put/Call Breakdown

Total Calls 414
Total Puts 29
Put/Call Ratio 0.07
Net Difference 385

Prior's Put/Call Breakdown

Total Calls 374
Total Puts 34
Put/Call Ratio 0.09
Net Difference 340

Prior 7-Day Put/Call Summary

Total Calls 3,563
Total Puts 368
Average Put/Call Ratio 0.21
Ratio Trend Falling

Daily Put/Call History (Last 7 Days)

Date Calls Puts Ratio Net Diff
Loading data...

Upcoming Earnings - 2 Weeks Prior

Loading earnings data...

Upcoming Earnings - 1 Week Prior

Loading earnings data...

Earnings This Week

Loading earnings data...

Earnings - Day Before / Day After

Loading earnings data...

Options Activity Around Earnings

Ticker Earnings Date Days Away Call Volume Put Volume IV Rank
Loading data...

Chart Title

Price — Past 7 Days

Add Card

CI/CD Results
App Log
Loading...
Requests
New Request
View All