Tour v528
RYTM
RHYTHM PHARMACEUTICA
$98.56 -0.10%
(9/25 18:54) ◀
|
Monday, September 28, 2026 (3:55am)
January 2026
|
▶ (9/29 18:55)
◀ 9/28 03:55 ▶

Option Volume

Detail
ℹ
Current (09/29) --
Calls: -- (--)
Puts: -- (--)
Prior (09/25) 1
Calls: 1 (100%)
Puts: -- (0%)
Current vs Prior -100.00%
Calls: -100.00% (Calls)
Puts: +0.00% (Puts)
Prior 7-Day Total 325
Calls: 189 (58%)
Puts: 136 (42%)
Prior 7-Day Average 46
Calls: 27 (58%)
Puts: 19 (42%)
Current vs Prior 7-Day Avg -100.00%
Calls: -100.00%
Puts: -100.00%
Sentiment NEUTRAL

Dollar Volume

Detail
ℹ
Current (09/29) --
Calls: -- (--)
Puts: -- (--)
Prior (09/25) $185
Calls: $185 (1%)
Puts: $20.0K (99%)
Current vs Prior -100.00%
Calls: -100.00%
Puts: -100.00%
Prior 7-Day Total $353.0K
Calls: $240.8K (68%)
Puts: $112.3K (32%)
Prior 7-Day Average $50.4K
Calls: $34.4K (68%)
Puts: $16.0K (32%)
Current vs Prior 7-Day Avg -100.00%
Calls: -100.00%
Puts: -100.00%
Sentiment NEUTRAL

Put/Call Ratio

Detail
ℹ
Current (09/29) 1.00
Prior (09/25) --
Current vs Prior +0.00%
Prior 7-Day Average 2.15
Current vs Prior 7-Day Avg -53.42%
Sentiment NEUTRAL

Open Interest

Detail
ℹ
Current (09/29) --
Calls: -- (--)
Puts: -- (--)
Prior (09/25) 12
Calls: 12 (100%)
Puts: -- (0%)
Current vs Prior -100.00%
Prior 7-Day Total 974
Calls: 961 (99%)
Puts: 13 (1%)
Prior 7-Day Average 243
Calls: 320 (98%)
Puts: 6 (2%)
Current vs Prior 7-Day Avg -100.00%
Sentiment NEUTRAL

Expected Move

Detail
ℹ
Expiry (10/16) | Next (11/20)
Current 8.86% | 15.32%
Prior 9.10% | 15.10%
Current vs Prior -2.69% | +1.45%
Prior 7-Day Avg 8.59% | 14.60%
Current vs 7-Day Avg +3.08% | +4.90%
Prior 7-Day Eod 9.10% | 15.10%
Current vs 7-Day Eod -2.69% | +1.45%
Sentiment BULLISH

Relative Spread

Detail
ℹ
Expiry | Next
Current 39.61% | 33.61%
Calls: 46.96% | 42.22%
Puts: 32.26% | 25.00%
Prior 39.61% | 33.61%
Calls: 46.96% | 42.22%
Puts: 32.26% | 25.00%
Current vs Prior +0.00% | +0.00%
Prior 7-Day Avg 39.61% | 33.61%
Calls: 46.96% | 42.22%
Puts: 32.26% | 25.00%
Current vs 7-Day Avg +0.00% | +0.00%
Liquidity Expensive
+
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🤖 AI Insights

Light premium activity with dollar volume down 100% vs prior. Below-average activity with volume down 100% vs prior. Declining open interest (down 100%) indicates positions being closed.

Smart Money NEUTRAL
Retail Flow NEUTRAL
Overall MIXED
Dollar Volume
Option Volume
Put/Call Ratio
Open Interest
Expected Move
Current NEUTRAL
Prior BEARISH
7-Day Avg BULLISH
Current NEUTRAL
Prior BULLISH
7-Day Avg NEUTRAL
Current NEUTRAL
Prior NEUTRAL
7-Day Avg NEUTRAL
Current NEUTRAL
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. 95 contracts (avg 26 vol/day, 95 traded recently)

RYTM averages only 26 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. No contracts have traded recently — lean on the 30-day mark range and start your limit near the bid.
CALLS (56)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$100.00Oct 16$2.15$5.50$3.83$4.07 09/21$3.73–$16.10$3.83--
$100.00Nov 20$5.20$9.00$7.10$13.50 09/02$6.75–$19.00$7.10--
$100.00Jan 15$8.20$12.10$10.15$16.00 09/11$10.15–$22.00$10.15--
$100.00Mar 19$11.90$16.00$13.95$13.33 09/24$13.70–$25.85$13.33--
$95.00Jan 15$10.70$14.50$12.60$13.00 09/15$12.20–$25.30$12.60--
$105.00Oct 16$0.40$3.90$2.15$1.85 09/25$1.73–$12.75$1.85--
$105.00Nov 20$2.85$7.00$4.93$9.95 09/03$4.70–$15.80$4.93--
$105.00Jan 15$6.30$10.00$8.15$17.70 07/30$8.05–$19.65$8.15--
$90.00Oct 16$7.30$11.30$9.30$22.00 08/05$9.00–$24.60$9.30--
$90.00Dec 18$11.80$15.70$13.75$31.15 08/13$12.95–$27.55$13.75--
$90.00Jan 15$13.40$17.30$15.35$26.00 08/21$14.95–$28.65$15.35--
$90.00Mar 19$16.40$20.60$18.50$35.00 08/10$18.50–$31.75$18.50--
$110.00Oct 16$0.05$2.90$1.48$1.35 09/18$1.45–$10.00$1.35--
$110.00Nov 20$1.20$5.00$3.10$7.71 09/03$3.10–$13.25$3.10--
$110.00Dec 18$2.70$6.90$4.80$13.20 08/21$4.80–$14.80$4.80--
$110.00Dec 17$17.50$22.50$20.00$29.20 08/21$19.50–$31.50$20.00--
$85.00Dec 18$14.70$19.00$16.85$25.06 09/02$16.10–$30.80$16.85--
$115.00Oct 16$0.55$3.60$2.08$2.64 09/11$1.10–$7.65$2.08--
$115.00Nov 20$0.05$4.30$2.17$13.89 08/10$2.17–$10.90$2.17--
$115.00Mar 19$6.70$10.50$8.60$8.50 09/15$8.45–$18.55$8.50--
$115.00Dec 17$15.50$20.50$18.00$31.73 08/19$18.00–$29.50$18.00--
$80.00Oct 16$16.50$20.70$18.60$37.62 08/19$17.75–$34.15$18.60--
$120.00Oct 16$0.05$2.25$1.15$0.35 09/21$0.70–$5.65$0.35--
$120.00Nov 20$0.05$4.40$2.23$6.25 08/28$1.65–$8.85$2.23--
$120.00Dec 18$0.40$4.70$2.55$2.00 09/24$2.25–$10.45$2.00--
$125.00Oct 16$0.10$3.50$1.80$3.31 08/21$1.13–$4.03$1.80--
$125.00Dec 18$0.30$4.30$2.30$8.10 08/20$1.75–$8.60$2.30--
$130.00Oct 16$0.10$2.90$1.50$1.75 08/28$1.10–$2.78$1.50--
$130.00Nov 20$0.10$4.50$2.30$7.82 08/10$1.35–$5.25$2.30--
$130.00Dec 18$0.20$4.50$2.35$2.60 09/08$1.55–$6.85$2.35--
$130.00Jan 15$0.40$4.60$2.50$8.95 07/30$2.33–$9.15$2.50--
$135.00Dec 18$0.10$4.40$2.25$2.00 09/08$1.40–$5.45$2.00--
$60.00Dec 18$37.00$41.10$39.05$54.28 08/11$37.80–$53.90$39.05--
$60.00Dec 17$43.50$48.50$46.00$60.49 08/11$44.50–$60.50$46.00--
$140.00Oct 16$0.05$4.30$2.17$2.60 08/07$1.08–$2.17$2.17--
$140.00Dec 18$0.05$4.30$2.17$1.55 09/08$1.27–$4.45$1.55--
$140.00Jan 15$0.25$4.50$2.38$2.65 09/09$1.65–$6.35$2.38--
$145.00Jan 15$0.25$4.20$2.23$2.10 09/09$1.60–$5.30$2.10--
$145.00Mar 19$0.80$4.90$2.85$10.50 08/10$2.60–$8.90$2.85--
$150.00Dec 18$0.25$3.80$2.03$2.35 08/28$1.15–$2.85$2.03--
$150.00Dec 17$7.50$12.50$10.00$14.50 07/31$10.00–$18.00$10.00--
$45.00Jan 15$51.90$56.20$54.05$71.00 08/19$52.70–$68.80$54.05--
$155.00Oct 16$0.35$2.60$1.48$1.10 07/31$1.08–$1.48$1.10--
$155.00Nov 20$0.50$4.30$2.40$2.70 08/13$1.08–$2.40$2.40--
$155.00Dec 18$0.10$3.50$1.80$1.80 08/28$1.10–$2.28$1.80--
$160.00Nov 20$0.05$4.40$2.23$2.10 08/13$1.08–$2.23$2.10--
$160.00Dec 18$0.10$3.20$1.65$1.40 08/28$1.08–$2.23$1.40--
$160.00Jan 15$0.10$4.40$2.25$3.90 08/18$1.35–$2.90$2.25--
$160.00Apr 16$0.05$4.10$2.07$2.20 09/24$1.95–$7.35$2.07--
$165.00Dec 18$0.70$3.20$1.95$1.10 08/28$1.08–$2.05$1.10--
$165.00Jan 15$0.50$4.50$2.50$3.30 08/18$1.27–$2.50$2.50--
$170.00Dec 18$0.50$3.20$1.85$0.90 08/28$1.08–$1.90$0.90--
$170.00Jan 15$0.50$4.40$2.45$3.50 08/07$1.23–$2.45$2.45--
$175.00Dec 18$0.05$3.90$1.98$0.90 08/26$1.08–$1.98$0.90--
$175.00Mar 19$0.50$4.10$2.30$1.55 09/08$1.38–$3.85$1.55--
$180.00Dec 18$0.05$4.10$2.07$0.80 08/26$1.08–$2.07$0.80--
PUTS (39)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$100.00Oct 16$3.30$6.50$4.90$5.61 09/24$2.13–$7.15$4.90--
$100.00Nov 20$6.00$10.00$8.00$7.37 09/04$4.43–$9.40$7.37--
$100.00Dec 17$17.00$22.00$19.50$17.50 09/21$17.00–$21.00$17.50--
$95.00Nov 20$3.40$7.00$5.20$5.71 09/24$2.80–$6.50$5.20--
$95.00Dec 18$4.40$8.50$6.45$7.27 09/15$4.00–$7.70$6.45--
$105.00Mar 19$14.40$18.50$16.45$12.10 08/18$12.45–$18.00$14.40--
$90.00Nov 20$1.20$4.90$3.05$2.74 08/10$1.90–$4.10$2.74--
$90.00Jan 15$3.60$7.80$5.70$10.50 07/31$3.80–$6.45$5.70--
$90.00Dec 17$12.00$17.00$14.50$18.74 07/31$12.50–$15.50$14.50--
$110.00Nov 20$12.20$16.30$14.25$15.52 09/15$8.95–$15.75$14.25--
$110.00Dec 18$13.50$17.40$15.45$12.00 08/28$10.10–$16.95$13.50--
$85.00Dec 18$0.60$4.80$2.70$2.25 08/28$2.03–$3.30$2.25--
$115.00Mar 19$21.10$25.00$23.05$17.10 08/18$17.60–$24.40$21.10--
$80.00Oct 16$0.05$3.50$1.78$3.02 07/31$1.10–$1.78$1.78--
$80.00Jan 15$0.30$4.60$2.45$2.60 09/15$1.85–$3.00$2.45--
$120.00Oct 16$19.60$23.70$21.65$21.40 09/24$11.95–$23.30$21.40--
$75.00Oct 16$0.10$2.15$1.13$0.65 08/06$1.08–$1.33$0.65--
$75.00Jan 15$0.45$3.80$2.13$1.70 09/15$1.65–$2.15$1.70--
$75.00Mar 19$0.85$5.10$2.97$2.65 08/14$2.50–$3.97$2.65--
$75.00Apr 16$1.55$5.70$3.63$3.80 09/15$2.78–$4.10$3.63--
$125.00Oct 16$24.50$28.40$26.45$13.67 08/13$15.30–$28.20$24.50--
$70.00Dec 18$0.50$4.10$2.30$1.80 07/29$1.27–$2.30$1.80--
$70.00Jan 15$0.65$4.80$2.73$1.45 09/09$1.43–$2.73$1.45--
$70.00Mar 19$0.35$4.20$2.28$2.40 09/02$1.90–$2.73$2.28--
$70.00Apr 16$0.45$4.60$2.53$2.55 09/18$2.00–$2.95$2.53--
$65.00Oct 16$0.50$5.00$2.75$0.50 08/04$1.08–$2.75$0.50--
$65.00Dec 18$0.05$4.20$2.13$1.20 07/29$1.20–$2.13$1.20--
$65.00Jan 15$0.45$4.50$2.48$2.35 08/03$1.27–$2.48$2.35--
$65.00Mar 19$0.30$3.40$1.85$1.30 08/14$1.60–$2.15$1.30--
$65.00Apr 16$0.25$3.60$1.93$1.50 09/15$1.65–$2.20$1.50--
$60.00Oct 16$0.50$4.00$2.25$0.50 07/29$1.08–$2.25$0.50--
$60.00Dec 18$0.65$4.70$2.68$0.85 07/29$1.13–$2.68$0.85--
$60.00Jan 15$0.10$4.00$2.05$1.25 08/04$1.18–$2.05$1.25--
$60.00Mar 19$0.50$4.20$2.35$0.90 09/15$1.35–$2.35$0.90--
$60.00Apr 16$0.15$3.50$1.83$1.30 09/01$1.35–$1.95$1.30--
$55.00Oct 16$0.10$4.10$2.10$0.45 07/29$1.08–$2.10$0.45--
$55.00Jan 15$0.25$4.40$2.33$1.00 08/03$1.13–$2.33$1.00--
$55.00Mar 19$0.20$4.30$2.25$0.85 08/06$1.20–$2.25$0.85--
$50.00Mar 19$0.30$4.50$2.40$1.00 08/04$1.10–$2.40$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 --
Total Puts --
Put/Call Ratio 1.00
Net Difference --

Prior's Put/Call Breakdown

Total Calls 1
Total Puts --
Put/Call Ratio --
Net Difference 1

Prior 7-Day Put/Call Summary

Total Calls 189
Total Puts 136
Average Put/Call Ratio 2.15
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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