Tour v390
RYTM
RHYTHM PHARMACEUTICA
$103.97 -2.47%
(7/21 19:00) ◀
|
Wednesday, July 22, 2026 (8:45pm)
January 2026
|
▶ (7/23 19:04)
◀ 7/22 20:45 ▶

Option Volume

Detail
ℹ
Current (07/22) 10
Calls: 6 (60%)
Puts: 4 (40%)
Prior (07/21) 26
Calls: 26 (100%)
Puts: -- (0%)
Current vs Prior -61.54%
Calls: -76.92% (Calls)
Puts: +0.00% (Puts)
Prior 7-Day Total 199
Calls: 141 (71%)
Puts: 58 (29%)
Prior 7-Day Average 28
Calls: 20 (71%)
Puts: 8 (29%)
Current vs Prior 7-Day Avg -64.82%
Calls: -70.21%
Puts: -51.72%
Sentiment BULLISH

Dollar Volume

Detail
ℹ
Current (07/22) $6.4K
Calls: $4.9K (77%)
Puts: $1.5K (23%)
Prior (07/21) $15.8K
Calls: $15.8K (92%)
Puts: $1.3K (8%)
Current vs Prior -59.77%
Calls: -69.02%
Puts: +13.92%
Prior 7-Day Total $122.9K
Calls: $105.9K (86%)
Puts: $17.0K (14%)
Prior 7-Day Average $17.6K
Calls: $15.1K (86%)
Puts: $2.4K (14%)
Current vs Prior 7-Day Avg -63.70%
Calls: -67.55%
Puts: -39.73%
Sentiment BULLISH

Put/Call Ratio

Detail
ℹ
Current (07/22) 0.67
Prior (07/21) --
Current vs Prior +0.00%
Prior 7-Day Average 0.61
Current vs Prior 7-Day Avg +10.16%
Sentiment BULLISH

Open Interest

Detail
ℹ
Current (07/22) 8
Calls: 8 (100%)
Puts: -- (0%)
Prior (07/21) 31
Calls: 31 (100%)
Puts: -- (0%)
Current vs Prior -74.19%
Prior 7-Day Total 1,198
Calls: 1,192 (99%)
Puts: 6 (1%)
Prior 7-Day Average 199
Calls: 238 (99%)
Puts: 3 (1%)
Current vs Prior 7-Day Avg -95.99%
Sentiment BEARISH

Expected Move

Detail
ℹ
Expiry (08/21) | Next (09/18)
Current 17.70% | 21.59%
Prior 17.96% | 22.05%
Current vs Prior -1.49% | -2.05%
Prior 7-Day Avg 12.19% | 19.81%
Current vs 7-Day Avg +45.15% | +9.01%
Prior 7-Day Eod 17.96% | 22.05%
Current vs 7-Day Eod -1.49% | -2.05%
Sentiment BULLISH

Relative Spread

Detail
ℹ
Expiry | Next
Current 64.50% | 31.10%
Calls: 52.43% | 26.24%
Puts: 76.58% | 35.96%
Prior 64.50% | 31.10%
Calls: 52.43% | 26.24%
Puts: 76.58% | 35.96%
Current vs Prior +0.00% | +0.00%
Prior 7-Day Avg 64.50% | 31.10%
Calls: 52.43% | 26.24%
Puts: 76.58% | 35.96%
Current vs 7-Day Avg +0.00% | +0.00%
Liquidity Expensive
+
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🤖 AI Insights

Strong bullish conviction with 77% of dollar volume in calls ($4.9K) vs puts ($1.5K). Light premium activity with dollar volume down 60% vs prior. Below-average activity with volume down 62% vs prior. Bullish P/C ratio of 0.67.

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. -- found (avg delta --, highest --)

No options available for this category

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

No options available for this category

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. 120 contracts (avg 131 vol/day, 119 traded recently)

RYTM averages only 131 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 $125.00 01-15 call last traded $7.10 on 06/04 (now $8.00/$12.20) — try a limit near $8.00.
CALLS (79)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$105.00Aug 21$5.30$9.90$7.60$8.60 07/17$7.60–$15.25$7.60--
$105.00Oct 16$9.60$13.90$11.75$8.70 06/17$11.75–$19.80$9.60--
$105.00Jan 15$15.40$19.50$17.45$13.61 05/20$17.45–$24.85$15.40--
$105.00Dec 17$27.50$32.50$30.00$32.65 07/16$30.00–$37.75$30.00--
$100.00Aug 21$7.90$12.20$10.05$13.10 06/23$10.05–$18.55$10.05--
$100.00Oct 16$11.80$16.30$14.05$8.24 06/16$14.05–$22.95$11.80--
$100.00Dec 18$15.60$19.80$17.70$21.80 07/10$17.70–$25.55$17.70--
$100.00Jan 15$17.60$21.80$19.70$25.17 07/06$19.70–$27.70$19.70--
$110.00Aug 21$3.10$7.40$5.25$8.00 07/15$5.25–$12.15$5.25--
$110.00Oct 16$7.70$11.80$9.75$8.70 06/22$9.75–$17.00$8.70--
$110.00Dec 18$11.10$15.40$13.25$11.71 06/18$13.25–$20.05$11.71--
$110.00Dec 17$25.50$30.50$28.00$30.35 06/29$28.00–$36.00$28.00--
$95.00Aug 21$11.00$15.40$13.20$17.00 06/26$13.20–$22.50$13.20--
$95.00Sep 18$12.90$17.50$15.20$17.30 07/17$15.20–$17.65$15.20--
$95.00Oct 16$14.90$19.30$17.10$11.90 06/05$17.10–$26.50$14.90--
$95.00Dec 18$18.10$22.30$20.20$24.15 06/29$20.20–$28.70$20.20--
$95.00Dec 17$31.50$36.50$34.00$38.50 06/25$34.00–$42.50$34.00--
$115.00Aug 21$1.10$5.40$3.25$4.62 07/17$3.25–$9.05$3.25--
$115.00Oct 16$5.60$9.90$7.75$8.79 07/16$7.75–$14.45$7.75--
$115.00Jan 15$11.40$15.50$13.45$9.30 06/09$13.45–$19.95$11.40--
$90.00Aug 21$14.10$19.00$16.55$18.81 07/17$16.55–$26.90$16.55--
$90.00Oct 16$17.90$22.40$20.15$15.30 06/15$20.15–$30.05$17.90--
$90.00Mar 19$25.30$29.50$27.40$34.90 07/07$27.40–$36.10$27.40--
$90.00Dec 17$34.00$39.00$36.50$42.00 07/02$36.50–$45.50$36.50--
$120.00Aug 21$0.10$4.30$2.20$3.79 07/17$2.20–$7.60$2.20--
$120.00Oct 16$4.00$8.20$6.10$8.07 07/15$6.10–$12.30$6.10--
$120.00Jan 15$9.70$13.80$11.75$15.66 06/25$11.75–$17.95$11.75--
$85.00Jan 15$25.90$30.00$27.95$25.24 06/22$27.95–$37.40$25.90--
$125.00Aug 21$0.00$3.60$1.80$3.41 07/16$1.80–$6.35$1.80--
$125.00Oct 16$2.80$6.80$4.80$5.60 06/23$4.80–$10.40$4.80--
$125.00Dec 18$6.30$10.40$8.35$12.82 06/24$8.35–$13.95$8.35--
$125.00Jan 15$8.00$12.20$10.10$7.10 06/04$10.10–$15.95$8.006
$125.00Dec 17$20.50$25.50$23.00$29.00 07/09$23.00–$29.75$23.00--
$80.00Oct 16$25.30$29.80$27.55$20.00 05/29$27.55–$38.30$25.30--
$80.00Jan 15$29.10$33.50$31.30$37.00 06/26$31.30–$41.10$31.30--
$130.00Aug 21$0.00$3.40$1.70$2.20 07/14$0.88–$4.75$1.70--
$130.00Oct 16$1.50$5.70$3.60$6.80 06/24$3.60–$8.60$3.60--
$130.00Jan 15$6.80$10.90$8.85--$8.85–$8.85—$6.802
$75.00Dec 18$31.50$35.30$33.40$42.70 07/01$33.40–$43.80$33.40--
$135.00Aug 21$0.00$2.90$1.45$2.10 06/18$1.45–$3.28$1.45--
$135.00Oct 16$1.00$4.80$2.90$2.50 06/11$2.90–$7.15$2.50--
$135.00Dec 18$3.90$8.20$6.05$4.70 06/09$6.05–$10.90$4.70--
$135.00Jan 15$5.50$9.60$7.55$8.98 06/23$7.55–$12.65$7.55--
$70.00Dec 18$35.00$39.20$37.10$26.60 05/26$37.10–$47.95$35.00--
$70.00Jan 15$36.30$40.70$38.50$47.05 07/08$38.50–$49.00$38.50--
$140.00Aug 21$0.00$3.30$1.65$2.25 07/01$1.48–$2.83$1.65--
$140.00Oct 16$0.00$4.40$2.20$2.90 06/23$2.20–$5.90$2.20--
$140.00Jan 15$4.50$8.70$6.60$10.00 06/26$6.60–$11.10$6.60--
$65.00Mar 19$42.00$45.70$43.85$48.90 06/26$43.85–$54.35$43.85--
$65.00Dec 17$48.00$53.00$50.50$35.28 06/02$50.50–$60.25$48.00--
$145.00Aug 21$0.00$2.95$1.48$1.70 07/01$1.40–$2.05$1.48--
$145.00Oct 16$0.00$4.00$2.00$2.25 07/17$2.00–$5.03$2.00--
$145.00Dec 18$2.15$6.20$4.18$4.20 05/20$4.18–$8.30$4.18--
$145.00Dec 17$15.00$20.00$17.50$21.50 07/02$17.50–$23.25$17.50--
$60.00Oct 16$43.20$47.30$45.25$52.10 07/06$45.25–$56.35$45.25--
$60.00Jan 15$44.50$48.80$46.65$51.70 06/26$46.65–$57.60$46.65--
$150.00Aug 21$0.00$3.10$1.55$1.25 07/02$1.33–$1.90$1.25--
$150.00Oct 16$0.00$3.30$1.65$2.30 07/13$1.65–$4.15$1.65--
$150.00Dec 18$1.55$5.70$3.63$6.06 07/06$3.63–$7.25$3.63--
$150.00Jan 15$3.00$6.80$4.90$7.58 06/25$4.90–$8.75$4.90--
$55.00Jan 15$49.00$53.30$51.15$56.10 06/26$51.15–$62.10$51.15--
$55.00Dec 17$54.50$59.50$57.00$44.41 06/05$57.00–$67.50$54.50--
$155.00Aug 21$0.00$3.10$1.55$0.95 07/02$1.27–$1.60$0.95--
$155.00Oct 16$0.00$3.40$1.70$1.85 07/13$1.70–$3.20$1.70--
$155.00Dec 18$1.00$4.90$2.95$6.50 07/01$2.95–$6.30$2.95--
$155.00Jan 15$2.20$6.10$4.15$7.19 07/02$4.15–$7.80$4.15--
$50.00Dec 18$53.00$57.40$55.20$40.69 06/02$55.20–$66.45$53.00--
$50.00Jan 15$53.30$57.70$55.50$42.50 06/05$55.50–$66.75$53.30--
$50.00Mar 19$54.00$58.20$56.10$62.90 06/26$56.10–$67.50$56.10--
$160.00Oct 16$0.00$3.20$1.60$1.50 07/13$1.55–$2.70$1.50--
$160.00Dec 18$0.50$4.50$2.50$3.00 05/29$2.50–$5.50$2.50--
$160.00Jan 15$1.60$5.70$3.65$6.16 06/25$3.65–$7.00$3.65--
$45.00Jan 15$58.00$62.50$60.25$51.21 06/15$60.25–$71.35$58.00--
$165.00Oct 16$0.00$2.95$1.48$0.95 07/17$1.40–$2.20$0.95--
$165.00Dec 18$0.05$4.10$2.07$2.45 07/17$2.07–$4.88$2.07--
$170.00Oct 16$0.00$2.80$1.40$0.95 07/16$1.30–$1.88$0.95--
$170.00Jan 15$0.65$4.70$2.68$3.20 07/17$2.68–$5.50$2.68--
$175.00Dec 18$0.00$3.30$1.65$2.40 07/16$1.65–$4.00$1.65--
$180.00Dec 18$0.00$3.40$1.70$2.00 07/16$1.65–$4.35$1.70--
PUTS (41)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$105.00Mar 19$16.50$20.70$18.60$16.75 06/24$14.90–$18.60$16.75--
$100.00Aug 21$3.70$8.00$5.85$5.18 07/10$3.00–$6.25$5.18--
$100.00Dec 18$10.20$14.30$12.25$13.32 06/23$8.80–$12.55$12.25--
$100.00Dec 17$20.00$25.00$22.50$25.60 06/15$19.50–$22.50$22.50--
$110.00Aug 21$8.90$13.20$11.05$6.30 07/09$6.55–$11.65$8.90--
$95.00Aug 21$1.85$6.00$3.93$2.15 07/10$2.00–$4.45$2.15--
$95.00Jan 15$9.30$13.50$11.40$11.27 06/24$8.60–$11.40$11.27--
$115.00Oct 16$15.80$20.00$17.90$17.26 07/16$13.15–$17.95$17.26--
$90.00Aug 21$0.30$4.60$2.45$2.34 07/13$1.75–$3.10$2.34--
$90.00Oct 16$3.10$7.40$5.25$14.70 06/05$3.90–$5.70$5.25--
$85.00Aug 21$0.00$3.90$1.95$1.80 06/26$1.50–$2.17$1.80--
$85.00Dec 18$3.60$7.70$5.65$4.40 07/10$4.00–$6.70$4.40--
$85.00Jan 15$5.20$9.30$7.25$6.85 06/24$5.40–$7.40$6.85--
$80.00Dec 18$2.00$6.10$4.05$6.51 06/18$3.00–$6.10$4.05--
$75.00Oct 16$0.00$4.40$2.20$1.90 07/16$2.00–$3.00$1.90--
$75.00Dec 18$1.00$4.70$2.85$2.60 07/16$2.25–$3.93$2.60--
$75.00Mar 19$3.50$7.60$5.55$4.60 07/10$4.00–$6.00$4.60--
$70.00Aug 21$0.00$2.35$1.18$1.25 06/18$1.15–$1.40$1.18--
$70.00Oct 16$0.00$3.70$1.85$1.35 07/17$1.65–$2.00$1.35--
$70.00Dec 18$0.00$4.20$2.10$2.05 07/06$2.05–$2.93$2.05--
$70.00Mar 19$2.10$5.90$4.00$4.60 06/24$3.00–$4.15$4.00--
$65.00Aug 21$0.00$2.45$1.23$0.75 06/18$1.10–$1.30$0.75--
$65.00Oct 16$0.50$3.50$2.00$1.20 06/24$1.45–$2.00$1.20--
$65.00Dec 18$0.00$3.70$1.85$1.75 07/17$1.80–$2.15$1.75--
$65.00Jan 15$0.05$4.40$2.23$2.00 07/14$2.05–$2.45$2.00--
$65.00Mar 19$1.00$4.80$2.90$2.75 07/06$2.50–$3.00$2.75--
$60.00Oct 16$0.00$3.10$1.55$0.65 07/17$1.20–$1.60$0.65--
$60.00Dec 18$0.00$3.30$1.65$2.45 06/16$1.55–$2.00$1.65--
$60.00Jan 15$0.00$3.80$1.90$1.40 07/14$1.75–$2.05$1.40--
$60.00Mar 19$0.05$4.30$2.17$2.35 07/17$2.10–$2.45$2.17--
$55.00Oct 16$0.00$2.95$1.48$0.45 07/17$1.13–$1.48$0.45--
$55.00Dec 18$0.00$2.70$1.35$1.65 06/16$1.35–$1.75$1.35--
$55.00Jan 15$0.00$3.20$1.60$1.75 06/18$1.50–$1.80$1.60--
$55.00Mar 19$0.00$3.70$1.85$1.65 07/17$1.80–$2.05$1.65--
$50.00Dec 18$0.00$2.45$1.23$1.10 06/16$1.23–$1.65$1.10--
$50.00Jan 15$0.00$2.75$1.38$2.30 05/26$1.33–$1.60$1.38--
$50.00Mar 19$0.00$3.10$1.55$1.10 07/17$1.50–$1.85$1.10--
$45.00Oct 16$0.00$2.75$1.38$0.90 06/11$1.08–$1.38$0.90--
$45.00Dec 18$0.00$3.50$1.75$1.50 05/20$1.18–$1.75$1.50--
$45.00Jan 15$0.00$2.50$1.25$1.55 05/26$1.23–$1.43$1.25--
$45.00Mar 19$0.00$2.70$1.35$1.00 06/23$1.30–$1.65$1.00--

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 6
Total Puts 4
Put/Call Ratio 0.67
Net Difference 2

Prior's Put/Call Breakdown

Total Calls 26
Total Puts --
Put/Call Ratio --
Net Difference 26

Prior 7-Day Put/Call Summary

Total Calls 141
Total Puts 58
Average Put/Call Ratio 0.61
Ratio Trend Stable

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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