Tour v526
RYTM
RHYTHM PHARMACEUTICA
$102.74 -2.05%
(9/3 18:56) ◀
|
Friday, September 4, 2026 (6:57pm)
January 2026
|
▶ (9/8 18:54)
◀ 9/4 18:57 ▶

Option Volume

Detail
ℹ
Current (09/04) 8
Calls: 4 (50%)
Puts: 4 (50%)
Prior (09/03) 2
Calls: 2 (100%)
Puts: -- (0%)
Current vs Prior +300.00%
Calls: +100.00% (Calls)
Puts: +0.00% (Puts)
Prior 7-Day Total 164
Calls: 140 (85%)
Puts: 24 (15%)
Prior 7-Day Average 23
Calls: 20 (85%)
Puts: 3 (15%)
Current vs Prior 7-Day Avg -65.85%
Calls: -80.00%
Puts: +16.67%
Sentiment NEUTRAL

Dollar Volume

Detail
ℹ
Current (09/04) $6.7K
Calls: $3.6K (53%)
Puts: $3.1K (47%)
Prior (09/03) $1.8K
Calls: $1.8K (8%)
Puts: $20.1K (92%)
Current vs Prior +270.64%
Calls: +97.78%
Puts: -84.46%
Prior 7-Day Total $255.2K
Calls: $229.7K (90%)
Puts: $25.5K (10%)
Prior 7-Day Average $36.5K
Calls: $32.8K (90%)
Puts: $3.6K (10%)
Current vs Prior 7-Day Avg -81.65%
Calls: -89.12%
Puts: -14.28%
Sentiment BULLISH

Put/Call Ratio

Detail
ℹ
Current (09/04) 1.00
Prior (09/03) --
Current vs Prior +0.00%
Prior 7-Day Average 0.96
Current vs Prior 7-Day Avg +4.00%
Sentiment NEUTRAL

Open Interest

Detail
ℹ
Current (09/04) 842
Calls: 838 (100%)
Puts: 4 (0%)
Prior (09/03) --
Calls: -- (--)
Puts: -- (--)
Current vs Prior +0.00%
Prior 7-Day Total 1,071
Calls: 1,070 (100%)
Puts: 1 (0%)
Prior 7-Day Average 214
Calls: 214 (100%)
Puts: 1 (0%)
Current vs Prior 7-Day Avg +293.09%
Sentiment BEARISH

Expected Move

Detail
ℹ
Expiry (09/18) | Next (10/16)Expiry (09/18) | Next (10/16)
Current 9.00% | 15.28%9.00% | 15.28%
Prior 10.47% | 15.44%10.47% | 15.44%
Current vs Prior -13.99% | -1.06%-13.99% | -1.06%
Prior 7-Day Avg 11.11% | 16.00%11.11% | 16.00%
Current vs 7-Day Avg -18.94% | -4.52%-18.94% | -4.52%
Prior 7-Day Eod 10.47% | 15.44%10.47% | 15.44%
Current vs 7-Day Eod -13.99% | -1.06%-13.99% | -1.06%
Sentiment BULLISHBULLISH

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

Massive premium surge with dollar volume up 271% vs prior. Unusually high activity with volume up 300% vs prior - elevated interest. Call-heavy open interest (838 calls vs 4 puts) suggests bullish positioning.

Smart Money BULLISH
Retail Flow NEUTRAL
Overall BULLISH
Dollar Volume
Option Volume
Put/Call Ratio
Open Interest
Expected Move
Current BULLISH
Prior BEARISH
7-Day Avg BULLISH
Current NEUTRAL
Prior BULLISH
7-Day Avg NEUTRAL
Current NEUTRAL
Prior NEUTRAL
7-Day Avg NEUTRAL
Current BULLISH
Prior NEUTRAL
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 2, top 2)

CALLS (1)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$110.00Oct 161.705.30$3.50102.9%20.35--
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. 1 found (best yield 1.65%, avg 1.65%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$110.00Oct 16$1.700.357.1%1.65%8.72%2--

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. 107 contracts (avg 102 vol/day, 106 traded recently)

RYTM averages only 102 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 $100.00 01-15 call last traded $21.00 on 08/26 (now $13.00/$15.70) — try a limit near $14.35.
CALLS (70)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$105.00Oct 16$3.70$7.40$5.55$16.47 08/10$5.55–$16.75$5.55--
$105.00Jan 15$10.70$13.50$12.10$17.70 07/30$12.10–$22.70$12.10--
$105.00Dec 17$23.00$28.00$25.50$32.65 07/16$25.50–$37.50$25.50--
$100.00Sep 18$2.50$6.90$4.70$18.60 08/13$4.70–$18.40$4.70--
$100.00Dec 18$10.20$14.70$12.45$21.80 07/10$12.45–$24.35$12.45--
$100.00Jan 15$13.00$15.70$14.35$21.00 08/26$14.35–$25.90$14.35838
$110.00Sep 18$0.00$3.10$1.55$5.47 08/21$1.55–$11.00$1.55--
$110.00Oct 16$1.70$5.30$3.50$6.65 08/28$3.50–$13.90$3.50--
$110.00Dec 18$5.70$10.10$7.90$13.20 08/21$7.90–$18.25$7.90--
$110.00Dec 17$21.00$26.00$23.50$29.20 08/21$23.50–$35.00$23.50--
$95.00Sep 18$6.40$10.50$8.45$17.30 07/17$8.45–$22.95$8.45--
$115.00Sep 18$0.00$3.00$1.50$9.10 08/13$1.35–$8.10$1.50--
$115.00Oct 16$0.45$3.90$2.17$8.79 07/16$2.17–$11.30$2.17--
$115.00Nov 20$2.75$6.90$4.83$13.89 08/10$4.83–$14.10$4.83--
$115.00Dec 18$4.00$8.10$6.05$12.00 07/21$6.05–$15.50$6.05--
$115.00Dec 17$19.50$24.50$22.00$31.73 08/19$22.00–$33.00$22.00--
$90.00Oct 16$12.40$16.30$14.35$22.00 08/05$14.35–$28.45$14.35--
$90.00Dec 18$16.00$20.40$18.20$31.15 08/13$18.20–$31.60$18.20--
$90.00Jan 15$17.80$22.00$19.90$26.00 08/21$19.90–$32.60$19.90--
$90.00Mar 19$20.60$24.90$22.75$35.00 08/10$22.75–$35.80$22.75--
$90.00Dec 17$29.50$34.50$32.00$42.00 07/02$32.00–$45.00$32.00--
$120.00Sep 18$0.00$2.60$1.30$1.20 08/28$0.68–$5.35$1.20--
$120.00Oct 16$0.00$3.40$1.70$6.00 08/26$1.70–$9.05$1.70--
$120.00Nov 20$1.40$5.60$3.50$6.25 08/28$3.50–$12.25$3.50--
$120.00Jan 15$4.50$8.50$6.50$12.60 07/21$6.50–$15.40$6.50--
$85.00Dec 18$19.50$23.60$21.55$32.30 08/25$21.55–$35.60$21.55--
$85.00Jan 15$21.00$25.10$23.05$31.81 07/28$23.05–$36.60$23.05--
$125.00Sep 18$0.00$2.75$1.38$1.25 08/20$1.18–$3.68$1.25--
$125.00Oct 16$0.00$2.90$1.45$3.31 08/21$1.45–$7.05$1.45--
$125.00Dec 18$1.50$5.50$3.50$8.10 08/20$3.50–$11.35$3.50--
$125.00Jan 15$3.00$7.10$5.05$9.76 07/22$5.05–$13.25$5.05--
$125.00Dec 17$16.00$21.00$18.50$29.00 07/09$18.50–$29.00$18.50--
$80.00Oct 16$21.50$25.30$23.40$37.62 08/19$23.40–$38.20$23.40--
$130.00Sep 18$0.00$2.60$1.30$2.67 08/10$0.45–$2.60$1.30--
$130.00Oct 16$0.00$2.45$1.23$1.75 08/28$1.23–$5.45$1.23--
$130.00Nov 20$0.05$4.20$2.13$7.82 08/10$2.13–$8.10$2.13--
$130.00Jan 15$2.00$6.20$4.10$8.95 07/30$4.10–$11.45$4.10--
$75.00Dec 18$27.60$31.70$29.65$42.70 07/01$29.65–$44.20$29.65--
$135.00Sep 18$0.00$2.50$1.25$1.75 08/13$0.75–$1.95$1.25--
$70.00Jan 15$32.70$36.80$34.75$47.05 07/08$34.75–$49.45$34.75--
$140.00Sep 18$0.00$2.45$1.23$1.15 08/13$1.13–$1.70$1.15--
$140.00Oct 16$0.00$2.55$1.27$2.60 08/07$1.27–$3.10$1.27--
$140.00Jan 15$1.00$4.60$2.80$6.57 08/25$2.80–$8.35$2.80--
$145.00Oct 16$0.00$2.50$1.25$2.25 07/17$1.25–$2.23$1.25--
$145.00Mar 19$2.50$6.40$4.45$10.50 08/10$4.45–$11.10$4.45--
$145.00Dec 17$11.00$16.00$13.50$21.50 07/02$13.50–$22.50$13.50--
$60.00Oct 16$41.20$45.20$43.20$52.10 07/06$43.20–$57.80$43.20--
$60.00Dec 18$41.60$45.70$43.65$54.28 08/11$43.65–$58.40$43.65--
$60.00Dec 17$47.50$52.50$50.00$60.49 08/11$50.00–$64.50$50.00--
$150.00Sep 18$0.00$2.35$1.18$0.90 07/29$1.10–$1.60$0.90--
$150.00Oct 16$0.00$2.45$1.23$2.30 07/13$1.18–$2.00$1.23--
$150.00Dec 18$0.00$3.30$1.65$2.35 08/28$1.65–$4.35$1.65--
$150.00Dec 17$10.50$15.50$13.00$14.50 07/31$13.00–$21.00$13.00--
$155.00Oct 16$0.00$2.40$1.20$1.10 07/31$1.20–$1.75$1.10--
$155.00Nov 20$0.00$3.10$1.55$2.70 08/13$1.50–$2.80$1.55--
$155.00Dec 18$0.00$3.10$1.55$1.80 08/28$1.55–$3.80$1.55--
$155.00Jan 15$0.00$3.40$1.70$7.19 07/02$1.70–$5.35$1.70--
$160.00Oct 16$0.00$2.40$1.20$1.50 07/13$1.18–$1.70$1.20--
$160.00Nov 20$0.00$2.95$1.48$2.10 08/13$1.43–$2.50$1.48--
$160.00Dec 18$0.00$3.30$1.65$1.40 08/28$1.65–$3.63$1.40--
$160.00Jan 15$0.00$3.00$1.50$3.90 08/18$1.50–$4.55$1.50--
$45.00Jan 15$56.50$60.60$58.55$71.00 08/19$58.55–$73.30$58.55--
$165.00Oct 16$0.00$2.35$1.18$0.95 07/17$1.15–$1.70$0.95--
$165.00Dec 18$0.00$3.20$1.60$1.10 08/28$1.60–$2.65$1.10--
$165.00Jan 15$0.00$3.10$1.55$3.30 08/18$1.50–$3.70$1.55--
$170.00Oct 16$0.00$2.35$1.18$0.95 07/16$1.13–$1.60$0.95--
$170.00Dec 18$0.00$3.10$1.55$0.90 08/28$1.50–$2.25$0.90--
$170.00Jan 15$0.00$2.90$1.45$3.50 08/07$1.45–$3.20$1.45--
$175.00Dec 18$0.00$2.95$1.48$0.90 08/26$1.45–$2.10$0.90--
$180.00Dec 18$0.00$2.90$1.45$0.80 08/26$1.40–$1.90$0.80--
PUTS (37)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$105.00Sep 18$2.50$6.60$4.55$4.80 08/07$1.75–$4.55$4.55--
$105.00Mar 19$13.60$17.90$15.75$12.10 08/18$11.95–$15.75$13.60--
$100.00Sep 18$0.30$4.10$2.20$1.57 08/10$1.30–$2.32$1.57--
$100.00Nov 20$6.20$9.40$7.80--$7.80–$7.80—$6.204
$110.00Sep 18$6.00$10.20$8.10$5.76 08/21$3.15–$8.10$6.00--
$110.00Dec 18$12.10$16.20$14.15$12.00 08/28$9.60–$14.15$12.10--
$115.00Sep 18$10.60$14.60$12.60$6.50 08/14$5.20–$12.60$10.60--
$115.00Oct 16$13.40$15.70$14.55$17.26 07/16$8.10–$14.55$14.55--
$115.00Mar 19$19.70$23.80$21.75$17.10 08/18$16.85–$21.75$19.70--
$90.00Nov 20$1.60$4.90$3.25$2.74 08/10$1.90–$3.25$2.74--
$90.00Jan 15$3.70$7.80$5.75$10.50 07/31$3.60–$5.75$5.75--
$90.00Dec 17$12.00$17.00$14.50$18.74 07/31$12.50–$14.50$14.50--
$120.00Oct 16$16.30$20.20$18.25$10.75 08/13$11.00–$18.25$16.30--
$85.00Dec 18$0.90$4.90$2.90$2.25 08/28$2.03–$2.90$2.25--
$125.00Oct 16$20.80$24.60$22.70$13.67 08/13$13.85–$22.70$20.80--
$80.00Oct 16$0.00$2.60$1.30$3.02 07/31$1.18–$1.40$1.30--
$80.00Jan 15$0.55$4.70$2.63$2.50 08/21$1.95–$2.63$2.50--
$75.00Oct 16$0.00$2.50$1.25$0.65 08/06$1.15–$1.33$0.65--
$75.00Dec 18$0.50$3.30$1.90$2.50 07/28$1.40–$2.73$1.90--
$75.00Jan 15$0.00$3.80$1.90$2.40 08/06$1.60–$2.00$1.90--
$75.00Mar 19$1.05$5.30$3.18$2.65 08/14$2.45–$3.18$2.65--
$70.00Oct 16$0.00$2.45$1.23$1.35 07/17$1.13–$1.27$1.23--
$70.00Dec 18$0.00$2.85$1.43$1.80 07/29$1.27–$1.65$1.43--
$70.00Jan 15$0.00$3.10$1.55$0.90 08/18$1.38–$1.65$0.90--
$70.00Mar 19$0.05$4.30$2.17$1.90 08/14$1.80–$2.30$1.90--
$65.00Oct 16$0.00$2.40$1.20$0.50 08/04$1.10–$1.25$0.50--
$65.00Dec 18$0.00$2.60$1.30$1.20 07/29$1.20–$1.45$1.20--
$65.00Jan 15$0.00$2.65$1.33$2.35 08/03$1.23–$1.38$1.33--
$65.00Mar 19$0.00$3.60$1.80$1.30 08/14$1.60–$2.08$1.30--
$60.00Oct 16$0.00$2.35$1.18$0.50 07/29$1.08–$1.23$0.50--
$60.00Dec 18$0.00$2.45$1.23$0.85 07/29$1.15–$1.33$0.85--
$60.00Jan 15$0.00$2.40$1.20$1.25 08/04$1.13–$1.25$1.20--
$60.00Mar 19$0.00$3.10$1.55$1.10 08/07$1.35–$1.65$1.10--
$55.00Oct 16$0.00$2.30$1.15$0.45 07/29$1.08–$1.20$0.45--
$55.00Jan 15$0.00$2.30$1.15$1.00 08/03$1.10–$1.20$1.00--
$55.00Mar 19$0.00$2.70$1.35$0.85 08/06$1.20–$1.40$0.85--
$50.00Mar 19$0.00$2.45$1.23$1.00 08/04$1.13–$1.25$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 4
Total Puts 4
Put/Call Ratio 1.00
Net Difference --

Prior's Put/Call Breakdown

Total Calls 2
Total Puts --
Put/Call Ratio --
Net Difference 2

Prior 7-Day Put/Call Summary

Total Calls 140
Total Puts 24
Average Put/Call Ratio 0.96
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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