Tour v477
IRTC
IRHYTHM HLDGS INC
$117.17 -1.60%
$119.22 (+1.75%)🌙
as of 07/31 06:45 PM
(7/30 18:55) ◀
|
Friday, July 31, 2026 (6:45pm)
January 2026
|
▶ (8/3 18:36)
◀ 7/31 18:45 ▶

Option Volume

Detail
ℹ
Current (07/31) 178
Calls: 178 (100%)
Puts: -- (0%)
Prior (07/30) 50
Calls: 50 (100%)
Puts: -- (0%)
Current vs Prior +256.00%
Calls: +256.00% (Calls)
Puts: +0.00% (Puts)
Prior 7-Day Total 476
Calls: 425 (89%)
Puts: 51 (11%)
Prior 7-Day Average 68
Calls: 60 (89%)
Puts: 7 (11%)
Current vs Prior 7-Day Avg +161.76%
Calls: +193.18%
Puts: -100.00%
Sentiment BULLISH

Dollar Volume

Detail
ℹ
Current (07/31) $19.9K
Calls: $19.9K (100%)
Puts: -- (0%)
Prior (07/30) $8.8K
Calls: $8.8K (87%)
Puts: $1.3K (13%)
Current vs Prior +127.52%
Calls: +127.52%
Puts: -100.00%
Prior 7-Day Total $316.9K
Calls: $271.0K (86%)
Puts: $45.9K (14%)
Prior 7-Day Average $45.3K
Calls: $38.7K (86%)
Puts: $6.6K (14%)
Current vs Prior 7-Day Avg -56.02%
Calls: -48.57%
Puts: -100.00%
Sentiment BULLISH

Put/Call Ratio

Detail
ℹ
Current (07/31) --
Prior (07/30) --
Current vs Prior +0.00%
Prior 7-Day Average 0.56
Current vs Prior 7-Day Avg -100.00%
Sentiment BULLISH

Open Interest

Detail
ℹ
Current (07/31) 346
Calls: 346 (100%)
Puts: -- (0%)
Prior (07/30) 291
Calls: 291 (100%)
Puts: -- (0%)
Current vs Prior +18.90%
Prior 7-Day Total 1,715
Calls: 1,271 (74%)
Puts: 444 (26%)
Prior 7-Day Average 245
Calls: 211 (74%)
Puts: 74 (26%)
Current vs Prior 7-Day Avg +41.22%
Sentiment BEARISH

Expected Move

Detail
ℹ
Expiry (08/21) | Next (09/18)
Current 14.81% | 19.20%
Prior 16.08% | 19.99%
Current vs Prior -7.92% | -3.92%
Prior 7-Day Avg 15.92% | 19.58%
Current vs 7-Day Avg -6.98% | -1.90%
Prior 7-Day Eod 16.08% | 19.99%
Current vs 7-Day Eod -7.92% | -3.92%
Sentiment BULLISH

Relative Spread

Detail
ℹ
Expiry | Next
Current 18.87% | 15.28%
Calls: 17.99% | 11.38%
Puts: 19.75% | 19.18%
Prior 18.87% | 15.28%
Calls: 17.99% | 11.38%
Puts: 19.75% | 19.18%
Current vs Prior +0.00% | +0.00%
Prior 7-Day Avg 18.87% | 15.28%
Calls: 17.99% | 11.38%
Puts: 19.75% | 19.18%
Current vs 7-Day Avg +0.00% | +0.00%
Liquidity Expensive
+
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🤖 AI Insights

Strong bullish conviction with 100% of dollar volume in calls ($19.9K) vs puts (--). Massive premium surge with dollar volume up 128% vs prior. Unusually high activity with volume up 256% vs prior - elevated interest. Volume explosion - 162% above 7-day average (178 vs avg 68).

Smart Money BULLISH
Retail Flow NEUTRAL
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 NEUTRAL
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. 3 active (total vol 178, top 166)

CALLS (3)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$140.00Aug 210.152.10$1.13172.6%1660.14340
$150.00Aug 210.051.50$0.78185.9%100.09--
$135.00Aug 210.203.50$1.85178.4%20.206
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. 2 found (best R:R 27.57, avg 16.75)

BULL CALL (2)
BuySellExpiryDebitMax GainMax LossR:RBE
$140.00$150.00Aug 21$0.35$9.65$0.3527.57$140.35
$135.00$140.00Aug 21$0.72$4.28$0.725.94$135.72
BEAR PUT (0)
No bear put found

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 2 found (best R:R 0.17, avg 0.11)

BEAR CALL (2)
SellBuyExpiryCreditMax GainMax LossR:RBE
$135.00$140.00Aug 21$0.72$0.72$4.280.17$135.72
$140.00$150.00Aug 21$0.35$0.35$9.650.04$140.35
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. 2 found (best net $-0.43, 2 credits)

CALLS (2)
Buy KSell KRatioExpiryNetMax Gain
$140.00$150.001:2Aug 21-$0.43$9.57
$135.00$140.001:2Aug 21-$0.41$4.59
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 0.17%, avg 0.15%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$135.00Aug 21$0.200.2015.2%0.17%15.39%26
$140.00Aug 21$0.150.1419.5%0.13%19.61%166340

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. 68 contracts (avg 89 vol/day, 68 traded recently)

IRTC averages only 89 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 $140.00 08-21 call last traded $0.65 on 07/21 (now $0.15/$2.10) — try a limit near $0.65. Also watch the $135.00 08-21 call last traded $1.77 on 07/17 (now $0.20/$3.50) — try a limit near $1.77.
CALLS (42)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$115.00Aug 21$7.00$10.50$8.75$6.80 07/20$4.13–$16.45$7.00--
$120.00Aug 21$4.50$8.00$6.25$2.80 07/23$2.23–$13.65$4.50--
$120.00Nov 20$11.90$15.50$13.70$9.00 07/22$8.45–$19.85$11.90--
$120.00Mar 19$18.20$22.50$20.35$14.07 07/22$14.45–$25.90$18.20--
$110.00Aug 21$10.00$13.10$11.55$6.20 07/23$6.30–$20.35$10.00--
$125.00Aug 21$2.75$6.50$4.63$2.03 07/21$1.28–$10.80$2.75--
$125.00Sep 18$4.70$8.50$6.60$4.40 07/17$3.03–$9.55$4.70--
$125.00Dec 18$11.20$15.00$13.10$18.68 07/07$8.15–$18.65$13.10--
$105.00Aug 21$13.60$17.20$15.40$10.67 06/03$8.40–$23.75$13.60--
$105.00Sep 18$15.90$19.50$17.70$12.60 07/17$10.50–$21.40$15.90--
$130.00Aug 21$1.30$4.30$2.80$1.10 07/22$0.80–$8.40$1.30--
$130.00Nov 20$8.00$11.50$9.75$15.66 07/07$5.60–$15.10$9.75--
$130.00Mar 19$14.00$18.00$16.00$16.14 07/09$10.35–$21.10$16.00--
$135.00Aug 21$0.20$3.50$1.85$1.77 07/17$0.75–$6.35$1.776
$135.00Sep 18$2.05$5.00$3.53$2.74 07/20$1.70–$5.40$2.74--
$135.00Dec 18$8.00$11.50$9.75$8.70 06/11$5.55–$14.05$8.70--
$140.00Aug 21$0.15$2.10$1.13$0.65 07/21$0.57–$4.45$0.65340
$140.00Dec 18$5.90$9.90$7.90$9.70 05/29$4.35–$12.00$7.90--
$90.00Mar 19$35.10$39.00$37.05$34.90 06/11$28.25–$44.60$35.10--
$145.00Aug 21$0.00$3.20$1.60$2.42 06/26$1.23–$3.48$1.60--
$145.00Sep 18$0.20$3.50$1.85$1.40 07/20$1.27–$2.93$1.40--
$145.00Nov 20$3.80$7.10$5.45$4.00 07/17$2.73–$10.00$4.00--
$150.00Aug 21$0.05$1.50$0.78$0.25 07/22$0.13–$2.50$0.25--
$150.00Sep 18$0.00$3.30$1.65$1.72 07/17$1.20–$2.25$1.65--
$150.00Nov 20$2.45$6.10$4.28$2.50 07/23$2.50–$8.00$2.50--
$150.00Dec 18$4.00$7.50$5.75$3.22 07/22$2.98–$8.85$4.00--
$155.00Sep 18$0.00$3.00$1.50$0.75 07/20$1.13–$1.60$0.75--
$155.00Dec 18$3.20$6.50$4.85$2.35 07/22$2.70–$7.45$3.20--
$160.00Aug 21$0.00$2.55$1.27$0.60 06/16$1.10–$1.55$0.60--
$160.00Sep 18$0.00$2.65$1.33$0.45 07/20$1.10–$1.43$0.45--
$160.00Nov 20$1.15$4.20$2.68$3.32 07/16$1.65–$5.90$2.68--
$160.00Dec 17$14.00$19.00$16.50$15.10 07/10$11.75–$20.00$15.10--
$165.00Aug 21$0.00$2.40$1.20$1.10 06/10$1.08–$1.50$1.10--
$165.00Nov 20$0.55$4.20$2.38$4.60 07/06$1.25–$4.90$2.38--
$165.00Jan 15$2.50$5.80$4.15$2.25 07/22$2.40–$6.30$2.50--
$170.00Nov 20$0.05$3.70$1.88$1.50 07/22$1.48–$4.00$1.50--
$170.00Mar 19$3.70$7.60$5.65$8.17 07/06$3.15–$8.40$5.65--
$60.00Aug 21$55.70$59.30$57.50$44.00 06/03$46.45–$66.10$55.70--
$175.00Jan 15$1.25$4.50$2.88$3.50 07/10$1.85–$4.70$2.88--
$180.00Jan 15$0.80$4.10$2.45$1.50 07/23$1.75–$4.22$1.50--
$200.00Jan 15$0.00$3.40$1.70$3.12 07/06$1.40–$2.63$1.70--
$230.00Dec 18$0.00$2.30$1.15$0.45 05/29$1.10–$1.40$0.45--
PUTS (26)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$115.00Aug 21$4.10$8.00$6.05$8.33 07/09$5.05–$12.50$6.05--
$120.00Nov 20$13.20$17.00$15.10$18.40 06/11$12.35–$20.75$15.10--
$110.00Aug 21$2.80$5.90$4.35$8.47 06/01$3.88–$10.00$4.35--
$105.00Aug 21$1.50$4.40$2.95$4.90 07/21$2.38–$6.35$2.95--
$130.00Dec 18$20.80$24.00$22.40$27.80 07/23$18.05–$28.55$22.40--
$100.00Aug 21$0.30$3.80$2.05$4.72 07/24$1.53–$4.90$2.05--
$100.00Jan 15$6.90$10.80$8.85$11.00 07/21$7.00–$11.90$8.85--
$135.00Aug 21$17.50$21.30$19.40$29.40 06/04$14.70–$29.10$19.40--
$135.00Nov 20$22.20$25.90$24.05$31.00 07/23$20.00–$31.80$24.05--
$95.00Aug 21$0.10$3.20$1.65$2.95 07/22$1.58–$3.65$1.65--
$90.00Aug 21$0.00$3.00$1.50$2.25 07/21$1.45–$2.55$1.50--
$145.00Aug 21$26.60$29.70$28.15$21.00 07/06$22.25–$38.95$26.60--
$85.00Sep 18$0.00$3.40$1.70$2.47 07/17$1.60–$2.68$1.70--
$85.00Dec 18$2.65$5.40$4.03$3.74 07/13$2.93–$6.10$3.74--
$80.00Aug 21$0.00$2.55$1.27$0.99 07/17$0.55–$1.90$0.99--
$80.00Sep 18$0.00$3.10$1.55$1.77 07/17$1.43–$2.20$1.55--
$80.00Feb 19$2.30$6.30$4.30$5.60 06/24$3.45–$5.95$4.30--
$80.00Mar 19$3.50$6.90$5.20$7.21 06/03$4.22–$6.70$5.20--
$80.00Dec 17$7.50$12.50$10.00$10.65 06/04$8.50–$11.00$10.00--
$75.00Aug 21$0.15$2.40$1.27$0.44 07/09$0.70–$1.45$0.44--
$70.00Jan 15$1.05$3.80$2.42$2.00 07/08$1.73–$3.10$2.00--
$70.00Feb 19$0.80$4.70$2.75$2.45 07/08$2.00–$3.75$2.45--
$165.00Aug 21$45.80$50.00$47.90$45.10 06/26$39.55–$59.05$45.80--
$65.00Jan 15$0.05$3.60$1.83$2.55 06/17$1.40–$2.53$1.83--
$65.00Dec 17$3.50$8.20$5.85$6.60 07/22$5.00–$6.85$5.85--
$55.00Dec 17$2.50$6.30$4.40$4.10 06/04$3.25–$4.75$4.10--

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 178
Total Puts --
Put/Call Ratio --
Net Difference 178

Prior's Put/Call Breakdown

Total Calls 50
Total Puts --
Put/Call Ratio --
Net Difference 50

Prior 7-Day Put/Call Summary

Total Calls 425
Total Puts 51
Average Put/Call Ratio 0.56
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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