Tour v297
PTCT
PTC THERAPEUTICS INC
$89.20 +4.40%
$87.98 (-1.37%)🌙
as of 07/07 06:55 PM
(7/6 18:52) ◀
|
Tuesday, July 7, 2026 (6:55pm)
January 2026
|
▶ (7/8 18:57)
◀ 7/7 18:55 ▶

Option Volume

Detail
ℹ
Current (07/07) 160
Calls: 148 (92%)
Puts: 12 (8%)
Prior (07/06) 669
Calls: 662 (99%)
Puts: 7 (1%)
Current vs Prior -76.08%
Calls: -77.64% (Calls)
Puts: +71.43% (Puts)
Prior 7-Day Total 3,318
Calls: 3,155 (95%)
Puts: 163 (5%)
Prior 7-Day Average 474
Calls: 450 (95%)
Puts: 23 (5%)
Current vs Prior 7-Day Avg -66.24%
Calls: -67.16%
Puts: -48.47%
Sentiment BULLISH

Dollar Volume

Detail
ℹ
Current (07/07) $172.5K
Calls: $153.0K (89%)
Puts: $19.5K (11%)
Prior (07/06) $1.14M
Calls: $1.14M (100%)
Puts: $3.3K (0%)
Current vs Prior -84.91%
Calls: -86.57%
Puts: +485.92%
Prior 7-Day Total $5.51M
Calls: $5.35M (97%)
Puts: $167.6K (3%)
Prior 7-Day Average $787.7K
Calls: $763.8K (97%)
Puts: $23.9K (3%)
Current vs Prior 7-Day Avg -78.10%
Calls: -79.96%
Puts: -18.68%
Sentiment BULLISH

Put/Call Ratio

Detail
ℹ
Current (07/07) 0.08
Prior (07/06) 0.01
Current vs Prior +666.80%
Prior 7-Day Average 0.26
Current vs Prior 7-Day Avg -68.84%
Sentiment BULLISH

Open Interest

Detail
ℹ
Current (07/07) 394
Calls: 383 (97%)
Puts: 11 (3%)
Prior (07/06) 4,887
Calls: 4,878 (100%)
Puts: 9 (0%)
Current vs Prior -91.94%
Prior 7-Day Total 24,552
Calls: 22,684 (92%)
Puts: 1,868 (8%)
Prior 7-Day Average 3,507
Calls: 3,240 (87%)
Puts: 467 (13%)
Current vs Prior 7-Day Avg -88.77%
Sentiment BEARISH

Expected Move

Detail
ℹ
Expiry (07/17) | Next (08/21)Expiry (07/17) | Next (08/21)
Current 6.23% | 16.31%6.23% | 16.31%
Prior 6.50% | 17.44%6.50% | 17.44%
Current vs Prior -4.04% | -6.47%-4.04% | -6.46%
Prior 7-Day Avg 7.76% | 17.34%6.50% | 17.44%
Current vs 7-Day Avg -19.65% | -5.91%-4.04% | -6.46%
Prior 7-Day Eod 6.50% | 17.44%-- | --
Current vs 7-Day Eod -4.04% | -6.47%-- | --
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 54.66% | 41.70%
Calls: 55.09% | 43.45%
Puts: 54.22% | 39.96%
Current vs 7-Day Avg -3.59% | -0.08%
Liquidity Expensive
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🤖 AI Insights

Strong bullish conviction with 89% of dollar volume in calls ($153.0K) vs puts ($19.5K). Light premium activity with dollar volume down 85% vs prior. Below-average activity with volume down 76% vs prior. Extreme bullish P/C ratio of 0.08 - heavy call buying (148 calls vs 12 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. 2 found (avg delta 0.66, highest 0.70)

CALLS (2)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$85.00Jul 174.107.00$5.5552.3%150.7017
$85.00Aug 217.9011.30$9.6035.4%50.6210
PUTS (0)
No puts meet the criteria

Most actively traded options today. High liquidity = easy entry/exit. 6 active (total vol 75, top 30)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$100.00Jul 170.301.20$0.75120.0%300.16--
$100.00Aug 212.253.80$3.0351.2%200.30107
$85.00Jul 174.107.00$5.5552.3%150.7017
$85.00Aug 217.9011.30$9.6035.4%50.6210
$95.00Jul 170.001.50$0.75200.0%40.215
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. 2 strikes (avg 9.6%, max 18.8%)

CALLS (2)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$100.00Jul 17Aug 2165.7%55.3%18.8%50107
$85.00Jul 17Aug 2158.8%58.6%0.4%2027
PUTS (0)
No puts found

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 3 found (best R:R 26.03, avg 9.46)

BULL CALL (3)
BuySellExpiryDebitMax GainMax LossR:RBE
$100.00$110.00Jul 17$0.37$9.63$0.3726.03$100.37
$85.00$100.00Aug 21$6.57$8.43$6.571.28$91.57
$85.00$95.00Jul 17$4.80$5.20$4.801.08$89.80
BEAR PUT (0)
No bear put found

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 3 found (best R:R 0.92, avg 0.58)

BEAR CALL (3)
SellBuyExpiryCreditMax GainMax LossR:RBE
$85.00$95.00Jul 17$4.80$4.80$5.200.92$89.80
$85.00$100.00Aug 21$6.57$6.57$8.430.78$91.57
$100.00$110.00Jul 17$0.37$0.37$9.630.04$100.37
BULL PUT (0)
No bull put found

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 2 found (avg debit $3.17, cheapest $2.28)

CALLS (2)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$100.00Jul 17Aug 21$2.2865.7%55.3%
$85.00Jul 17Aug 21$4.0558.8%58.6%
PUTS (0)
No puts found

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. 4 found (best net $-0.01, 2 credits)

CALLS (4)
Buy KSell KRatioExpiryNetMax Gain
$100.00$110.001:2Jul 17-$0.01$9.99
$95.00$100.001:2Jul 17-$0.75$4.25
$85.00$100.001:2Aug 21$3.54$11.46
$85.00$95.001:2Jul 17$4.05$5.95
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 2.52%, avg 1.43%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$100.00Aug 21$2.250.3012.1%2.52%14.63%20107
$100.00Jul 17$0.300.1612.1%0.34%12.44%30--

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. 98 contracts (avg 253 vol/day, 98 traded recently)

PTCT averages only 253 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 $95.00 01-21 call last traded $23.30 on 06/25 (now $23.50/$27.50) — try a limit near $23.50. Also watch the $100.00 01-21 call last traded $19.20 on 06/23 (now $22.10/$26.40) — try a limit near $22.10; the $115.00 01-21 call last traded $16.20 on 06/30 (now $17.00/$22.00) — try a limit near $17.00. Most tradeable put: the $95.00 01-21 put last traded $34.00 on 05/22 (now $23.10/$25.90) — try a limit near $24.50.
CALLS (67)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$90.00Jul 17$0.85$3.90$2.38$0.72 07/02$0.50–$2.38$0.85--
$90.00Sep 18$7.50$10.70$9.10$5.70 06/22$2.95–$9.10$7.50--
$90.00Dec 18$11.60$15.20$13.40$11.03 06/24$6.30–$13.40$11.60--
$90.00Jan 15$13.50$15.90$14.70$10.10 06/22$7.35–$14.70$13.50--
$90.00Jan 21$25.50$29.70$27.60$25.30 06/25$16.50–$27.60$25.50--
$85.00Jul 17$4.10$7.00$5.55$3.80 06/26$0.73–$5.55$4.1017
$85.00Aug 21$7.90$11.30$9.60$5.98 07/01$5.25–$9.60$7.9010
$85.00Sep 18$9.90$13.40$11.65$7.90 06/30$4.15–$11.65$9.90--
$85.00Dec 18$14.10$18.00$16.05$11.80 06/22$7.50–$16.05$14.10--
$85.00Jan 15$15.50$18.90$17.20$14.70 06/24$8.75–$17.20$15.50--
$85.00Jan 21$27.00$32.00$29.50$26.00 06/24$17.50–$29.50$27.00--
$95.00Jul 17$0.00$1.50$0.75$0.40 05/22$0.30–$1.40$0.405
$95.00Aug 21$3.00$6.50$4.75$2.75 07/02$2.63–$4.75$3.00--
$95.00Sep 18$5.00$7.40$6.20$4.00 07/02$2.28–$6.20$5.00--
$95.00Dec 18$10.50$12.70$11.60$8.74 06/24$5.05–$11.60$10.50--
$95.00Jan 15$11.20$13.90$12.55$10.05 06/30$6.20–$12.55$11.20--
$95.00Jan 21$23.50$27.50$25.50$23.30 06/25$15.00–$25.50$23.5053
$80.00Jul 17$8.20$11.60$9.90$4.50 06/30$2.15–$9.90$8.20--
$80.00Aug 21$11.00$14.20$12.60$8.84 06/30$7.45–$12.60$11.00--
$80.00Sep 18$12.90$15.20$14.05$10.23 06/30$5.60–$14.05$12.90--
$80.00Dec 18$17.00$20.60$18.80$12.46 06/17$9.05–$18.80$17.00--
$80.00Jan 15$18.10$21.10$19.60$14.50 06/29$10.30–$19.60$18.10--
$80.00Jan 21$29.50$34.00$31.75$26.60 06/30$19.00–$31.75$29.50--
$100.00Aug 21$2.25$3.80$3.03$2.23 06/30$1.65–$3.03$2.25107
$100.00Sep 18$3.40$6.20$4.80$4.70 06/29$1.88–$4.80$4.70--
$100.00Jan 15$9.50$12.00$10.75$7.70 06/29$5.30–$10.75$9.50--
$100.00Jan 21$22.10$26.40$24.25$19.20 06/23$13.50–$24.25$22.1075
$75.00Jul 17$12.80$16.10$14.45$8.50 06/30$3.20–$14.45$12.80--
$75.00Aug 21$14.50$18.50$16.50$11.00 07/02$9.90–$16.50$14.50--
$75.00Sep 18$16.10$18.50$17.30$16.00 06/25$7.30–$17.30$16.10--
$75.00Dec 18$19.60$23.60$21.60$11.20 05/19$11.00–$21.60$19.60--
$75.00Jan 15$21.00$24.50$22.75$18.50 06/26$11.95–$22.75$21.00--
$75.00Jan 21$32.00$36.40$34.20$26.05 06/17$21.00–$34.20$32.00--
$105.00Sep 18$2.05$4.90$3.48$1.20 05/07$1.42–$3.48$2.05--
$105.00Dec 18$6.20$9.70$7.95$6.10 06/30$3.20–$7.95$6.20--
$105.00Jan 15$7.80$10.60$9.20$7.30 06/30$4.18–$9.20$7.805
$105.00Jan 21$20.00$23.50$21.75$18.20 06/30$12.50–$21.75$20.00--
$70.00Jul 17$17.30$21.00$19.15$10.26 06/17$4.90–$19.15$17.30--
$70.00Sep 18$19.80$23.30$21.55$13.37 06/18$9.35–$21.55$19.80--
$70.00Dec 18$23.10$26.90$25.00$19.10 07/01$13.15–$25.00$23.10--
$70.00Jan 15$24.50$27.80$26.15$20.60 06/29$14.20–$26.15$24.50--
$70.00Jan 21$34.50$37.90$36.20$30.92 07/02$22.75–$36.20$34.50--
$110.00Sep 18$1.00$4.10$2.55$1.64 06/22$0.83–$2.55$1.64--
$110.00Dec 18$5.10$8.20$6.65$4.76 06/24$2.65–$6.65$5.10--
$110.00Jan 15$6.50$8.80$7.65$5.36 06/23$3.60–$7.65$6.506
$110.00Jan 21$18.50$22.50$20.50$16.90 06/30$11.50–$20.50$18.50--
$65.00Jul 17$22.20$26.00$24.10$17.10 07/01$7.85–$24.10$22.20--
$65.00Aug 21$23.00$26.80$24.90$18.70 07/01$16.50–$24.90$23.00--
$65.00Sep 18$24.10$27.60$25.85$12.75 05/29$12.00–$25.85$24.10--
$65.00Jan 15$27.50$31.30$29.40$23.30 07/01$16.60–$29.40$27.50--
$115.00Jan 15$5.00$7.50$6.25$5.10 06/30$2.83–$6.25$5.10--
$115.00Jan 21$17.00$22.00$19.50$16.20 06/30$10.50–$19.50$17.00105
$60.00Dec 18$30.50$34.40$32.45$25.90 07/01$18.55–$32.45$30.50--
$60.00Jan 15$31.50$35.00$33.25$26.80 07/01$19.10–$33.25$31.50--
$60.00Jan 21$39.50$44.50$42.00$35.00 07/01$27.00–$42.00$39.50--
$120.00Jan 21$16.00$18.50$17.25$14.40 06/30$13.95–$17.25$16.00--
$55.00Sep 18$33.00$36.70$34.85$21.40 06/09$18.55–$34.85$33.00--
$55.00Dec 18$34.80$38.50$36.65$29.70 07/01$21.60–$36.65$34.80--
$55.00Jan 15$35.50$39.00$37.25$30.50 07/01$22.50–$37.25$35.50--
$55.00Jan 21$43.00$46.50$44.75$37.80 07/01$29.50–$44.75$43.00--
$125.00Jan 15$3.30$6.30$4.80$3.60 06/30$3.08–$4.80$3.60--
$125.00Jan 21$14.50$19.50$17.00$13.50 06/30$13.20–$17.00$14.50--
$50.00Dec 18$39.50$42.30$40.90$33.80 07/01$25.00–$40.90$39.50--
$50.00Jan 15$39.50$43.30$41.40$26.00 06/05$25.50–$41.40$39.50--
$45.00Sep 18$42.50$46.40$44.45$37.20 07/01$27.10–$44.45$42.50--
$45.00Jan 21$49.00$54.00$51.50$33.52 05/22$35.00–$51.50$49.00--
$35.00Jan 21$56.50$60.60$58.55$40.00 05/22$41.75–$58.55$56.50--
PUTS (31)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$90.00Jan 21$20.90$25.00$22.95$24.87 06/22$22.95–$30.00$22.95--
$85.00Aug 21$4.70$6.00$5.35$9.00 06/29$5.35–$11.00$5.35--
$85.00Sep 18$6.00$7.20$6.60$9.20 06/24$6.60–$17.15$6.607
$85.00Jan 15$10.60$12.60$11.60$19.70 05/08$11.60–$20.80$11.60--
$85.00Jan 21$17.50$22.00$19.75$22.66 06/17$19.75–$26.50$19.75--
$95.00Jan 21$23.10$25.90$24.50$34.00 05/22$24.50–$33.50$24.504
$80.00Jul 17$0.10$1.35$0.73$2.90 06/29$0.73–$10.45$0.73--
$80.00Aug 21$2.00$4.90$3.45$5.25 06/26$3.45–$8.00$3.45--
$80.00Sep 18$3.20$5.70$4.45$7.00 07/01$4.45–$14.00$4.45--
$80.00Jan 15$7.20$10.30$8.75$11.00 06/23$8.75–$17.50$8.75--
$100.00Jan 15$19.10$21.20$20.15$24.40 06/29$20.15–$32.05$20.15--
$75.00Jul 17$0.00$0.55$0.28$1.15 06/29$0.28–$6.85$0.28--
$75.00Jan 15$5.60$8.50$7.05$9.10 06/29$7.05–$14.45$7.05--
$105.00Jan 21$29.50$34.00$31.75$32.60 06/26$31.75–$41.00$31.75--
$70.00Aug 21$0.15$2.10$1.13$3.03 06/22$1.13–$3.53$1.13--
$70.00Sep 18$1.00$2.70$1.85$2.65 06/24$1.85–$7.95$1.85--
$70.00Jan 15$3.60$6.80$5.20$6.80 06/30$5.20–$11.70$5.20--
$70.00Jan 21$10.00$15.00$12.50$18.30 05/18$12.50–$17.50$12.50--
$65.00Jul 17$0.00$1.15$0.57$1.95 06/08$0.15–$2.72$0.57--
$65.00Aug 21$0.00$1.20$0.60$1.88 06/22$0.60–$2.40$0.60--
$65.00Jan 15$2.60$5.30$3.95$5.20 06/29$3.95–$8.95$3.95--
$60.00Jan 15$1.25$3.90$2.58$5.50 06/12$2.58–$7.75$2.58--
$55.00Sep 18$0.00$1.65$0.83$0.65 06/25$0.63–$2.55$0.65--
$55.00Jan 15$0.35$3.60$1.98$3.00 06/17$1.98–$5.10$1.98--
$125.00Dec 18$36.00$40.00$38.00$41.70 06/26$38.00–$44.35$38.00--
$50.00Sep 18$0.00$1.00$0.50$0.40 06/25$0.38–$1.60$0.40--
$50.00Jan 21$2.50$7.50$5.00$8.08 05/22$5.00–$7.50$5.00--
$45.00Sep 18$0.00$0.80$0.40$0.30 06/25$0.33–$1.35$0.30--
$40.00Sep 18$0.00$0.95$0.48$0.20 06/25$0.38–$1.20$0.20--
$35.00Dec 18$0.00$2.10$1.05$0.25 07/01$0.20–$1.35$0.25--
$30.00Jan 21$0.00$3.00$1.50$3.50 05/07$1.50–$2.50$1.50--

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 148
Total Puts 12
Put/Call Ratio 0.08
Net Difference 136

Prior's Put/Call Breakdown

Total Calls 662
Total Puts 7
Put/Call Ratio 0.01
Net Difference 655

Prior 7-Day Put/Call Summary

Total Calls 3,155
Total Puts 163
Average Put/Call Ratio 0.26
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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