Tour v381
IRTC
IRHYTHM HLDGS INC
$109.00 -2.13%
$109.54 (+0.49%)🌙
as of 07/21 06:41 PM
(7/20 18:41) ◀
|
Tuesday, July 21, 2026 (6:41pm)
January 2026
|
▶ (7/22 19:44)
◀ 7/21 18:41 ▶

Option Volume

Detail
ℹ
Current (07/21) 128
Calls: 28 (22%)
Puts: 100 (78%)
Prior (07/20) 216
Calls: 132 (61%)
Puts: 84 (39%)
Current vs Prior -40.74%
Calls: -78.79% (Calls)
Puts: +19.05% (Puts)
Prior 7-Day Total 688
Calls: 535 (78%)
Puts: 153 (22%)
Prior 7-Day Average 98
Calls: 76 (78%)
Puts: 21 (22%)
Current vs Prior 7-Day Avg +30.23%
Calls: -63.36%
Puts: +357.52%
Sentiment BEARISH

Dollar Volume

Detail
ℹ
Current (07/21) $39.4K
Calls: $10.8K (27%)
Puts: $28.6K (73%)
Prior (07/20) $76.8K
Calls: $43.0K (56%)
Puts: $33.9K (44%)
Current vs Prior -48.70%
Calls: -74.80%
Puts: -15.61%
Prior 7-Day Total $268.2K
Calls: $210.0K (78%)
Puts: $58.2K (22%)
Prior 7-Day Average $38.3K
Calls: $30.0K (78%)
Puts: $8.3K (22%)
Current vs Prior 7-Day Avg +2.88%
Calls: -63.91%
Puts: +243.78%
Sentiment BEARISH

Put/Call Ratio

Detail
ℹ
Current (07/21) 3.57
Prior (07/20) 0.64
Current vs Prior +461.22%
Prior 7-Day Average 0.68
Current vs Prior 7-Day Avg +425.28%
Sentiment BEARISH

Open Interest

Detail
ℹ
Current (07/21) 128
Calls: -- (0%)
Puts: 128 (100%)
Prior (07/20) 197
Calls: 126 (64%)
Puts: 71 (36%)
Current vs Prior -35.03%
Prior 7-Day Total 646
Calls: 462 (72%)
Puts: 184 (28%)
Prior 7-Day Average 92
Calls: 66 (69%)
Puts: 30 (31%)
Current vs Prior 7-Day Avg +38.70%
Sentiment BULLISH

Expected Move

Detail
ℹ
Expiry (08/21) | Next (09/18)
Current 17.25% | 20.41%
Prior 16.16% | 20.20%
Current vs Prior +6.72% | +1.04%
Prior 7-Day Avg 9.81% | 18.05%
Current vs 7-Day Avg +75.78% | +13.09%
Prior 7-Day Eod 16.16% | 20.20%
Current vs 7-Day Eod +6.72% | +1.04%
Sentiment BEARISH

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

Moderately bearish flow with 73% put dollar volume ($28.6K). Below-average activity with volume down 41% vs prior. Extreme bearish P/C ratio of 3.57 - heavy put buying. P/C ratio rising 461% - increased hedging/bearish positioning.

Smart Money BEARISH
Retail Flow BEARISH
Overall BEARISH
Dollar Volume
Option Volume
Put/Call Ratio
Open Interest
Expected Move
Current BEARISH
Prior BULLISH
7-Day Avg BULLISH
Current BEARISH
Prior BULLISH
7-Day Avg NEUTRAL
Current BEARISH
Prior BULLISH
7-Day Avg NEUTRAL
Current BEARISH
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. 6 active (total vol 118, top 80)

CALLS (3)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$125.00Aug 211.853.50$2.6861.6%210.26--
$120.00Aug 211.804.50$3.1585.7%10.31--
$140.00Aug 210.151.00$0.57149.1%10.08--
PUTS (3)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$90.00Aug 210.653.60$2.13138.5%800.1513
$95.00Aug 212.254.30$3.2862.5%100.2238
$105.00Aug 214.907.10$6.0036.7%50.3865

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. 4 found (best R:R 9.64, avg 5.45)

BULL CALL (2)
BuySellExpiryDebitMax GainMax LossR:RBE
$120.00$125.00Aug 21$0.47$4.53$0.479.64$120.47
$125.00$140.00Aug 21$2.11$12.89$2.116.11$127.11
BEAR PUT (2)
BuySellExpiryDebitMax GainMax LossR:RBE
$95.00$90.00Aug 21$1.15$3.85$1.153.35$93.85
$105.00$95.00Aug 21$2.72$7.28$2.722.68$102.28

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 4 found (best R:R 0.37, avg 0.23)

BEAR CALL (2)
SellBuyExpiryCreditMax GainMax LossR:RBE
$125.00$140.00Aug 21$2.11$2.11$12.890.16$127.11
$120.00$125.00Aug 21$0.47$0.47$4.530.10$120.47
BULL PUT (2)
SellBuyExpiryCreditMax GainMax LossR:RBE
$105.00$95.00Aug 21$2.72$2.72$7.280.37$102.28
$95.00$90.00Aug 21$1.15$1.15$3.850.30$93.85

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. 9 found (cheapest 2.48% of stock, avg 5.45%)

Call KPut KExpiryCall$Put$TotalBE LowBE High
$140.00$90.00Aug 21$0.57$2.13$2.70$87.30$142.70
$140.00$95.00Aug 21$0.57$3.28$3.85$91.15$143.85
$125.00$90.00Aug 21$2.68$2.13$4.81$85.19$129.81
$120.00$90.00Aug 21$3.15$2.13$5.28$84.72$125.28
$125.00$95.00Aug 21$2.68$3.28$5.96$89.04$130.96
$120.00$95.00Aug 21$3.15$3.28$6.43$88.57$126.43
$140.00$105.00Aug 21$0.57$6.00$6.57$98.43$146.57
$125.00$105.00Aug 21$2.68$6.00$8.68$96.32$133.68
$120.00$105.00Aug 21$3.15$6.00$9.15$95.85$129.15

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 4 found (best R:R 0.48, avg credit $3.23)

Put SpreadCall SpreadExpiryCreditMax LossR:RBE LowBE High
90/95120/125Aug 21$1.62$3.380.48$93.38$121.62
95/105120/125Aug 21$3.19$6.810.47$101.81$123.19
95/105125/140Aug 21$4.83$10.170.47$100.17$129.83
90/95125/140Aug 21$3.26$11.740.28$91.74$128.26

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 $-0.56, 3 credits)

CALLS (2)
Buy KSell KRatioExpiryNetMax Gain
$120.00$125.001:2Aug 21-$2.21$2.79
$125.00$140.001:2Aug 21$1.54$13.46
PUTS (2)
Buy KSell KRatioExpiryNetMax Gain
$105.00$95.001:2Aug 21-$0.56$9.44
$95.00$90.001:2Aug 21-$0.98$4.02

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 3 found (best yield 1.70%, avg 1.16%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$125.00Aug 21$1.850.2614.7%1.70%16.38%21--
$120.00Aug 21$1.800.3110.1%1.65%11.74%1--
$140.00Aug 21$0.150.0828.4%0.14%28.58%1--

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. 63 contracts (avg 92 vol/day, 63 traded recently)

IRTC averages only 92 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 put: the $100.00 01-15 put last traded $9.00 on 06/26 (now $10.10/$11.00) — try a limit near $10.10.
CALLS (39)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$110.00Aug 21$7.10$9.50$8.30$10.90 06/02$8.30–$20.75$8.30--
$105.00Aug 21$9.10$12.00$10.55$10.67 06/03$10.55–$24.40$10.55--
$105.00Sep 18$11.70$13.90$12.80$12.60 07/17$12.80–$17.35$12.60--
$115.00Aug 21$4.00$7.50$5.75$5.65 07/17$5.75–$17.05$5.65--
$120.00Aug 21$1.80$4.50$3.15$6.07 07/16$3.15–$13.65$3.15--
$120.00Nov 20$8.20$11.10$9.65$15.51 07/09$9.65–$20.35$9.65--
$120.00Mar 19$14.00$17.40$15.70$20.33 07/09$15.70–$26.05$15.70--
$95.00Dec 17$33.50$38.50$36.00$42.20 05/21$36.00–$49.50$36.00--
$125.00Aug 21$1.85$3.50$2.68$3.35 07/17$2.68–$10.80$2.68--
$125.00Sep 18$2.40$6.00$4.20$4.40 07/17$4.20–$6.60$4.20--
$125.00Dec 18$7.40$11.40$9.40$18.68 07/07$9.40–$18.85$9.40--
$90.00Mar 19$28.90$33.00$30.95$34.90 06/11$30.95–$44.80$30.95--
$130.00Aug 21$0.25$2.40$1.33$2.19 07/17$1.33–$8.40$1.33--
$130.00Nov 20$4.50$8.50$6.50$15.66 07/07$6.50–$15.35$6.50--
$130.00Mar 19$9.60$13.80$11.70$16.14 07/09$11.70–$21.30$11.70--
$135.00Aug 21$0.00$1.65$0.83$1.77 07/17$0.75–$6.35$0.83--
$135.00Dec 18$4.80$8.20$6.50$8.70 06/11$6.50–$14.10$6.50--
$140.00Aug 21$0.15$1.00$0.57$1.40 07/17$0.57–$4.70$0.57--
$140.00Dec 18$3.40$7.30$5.35$9.70 05/29$5.35–$12.20$5.35--
$145.00Aug 21$0.00$2.80$1.40$2.42 06/26$1.33–$3.48$1.40--
$145.00Nov 20$1.95$5.30$3.63$4.00 07/17$3.63–$10.00$3.63--
$150.00Aug 21$0.00$2.55$1.27$2.65 07/09$1.27–$2.50$1.27--
$150.00Sep 18$0.00$3.30$1.65$1.72 07/17$1.53–$1.65$1.65--
$150.00Nov 20$1.15$4.50$2.83$5.40 06/10$2.83–$8.00$2.83--
$60.00Aug 21$48.20$51.60$49.90$44.00 06/03$49.90–$66.40$48.20--
$160.00Aug 21$0.00$2.30$1.15$0.60 06/16$0.68–$1.60$0.60--
$160.00Nov 20$0.25$3.70$1.98$3.32 07/16$1.98–$5.90$1.98--
$160.00Dec 17$10.20$15.00$12.60$15.10 07/10$12.50–$20.25$12.60--
$165.00Aug 21$0.00$2.25$1.13$1.10 06/10$0.63–$1.50$1.10--
$165.00Nov 20$0.00$3.40$1.70$4.60 07/06$1.70–$4.90$1.70--
$165.00Jan 15$0.80$4.50$2.65$3.15 07/17$2.65–$6.40$2.65--
$170.00Nov 20$0.00$3.20$1.60$3.70 07/06$1.48–$4.00$1.60--
$170.00Mar 19$1.85$5.80$3.83$8.17 07/06$3.83–$8.40$3.83--
$175.00Jan 15$0.15$4.40$2.28$3.50 07/10$2.17–$4.72$2.28--
$180.00Nov 20$0.00$3.00$1.50$2.98 05/21$1.45–$2.63$1.50--
$180.00Jan 15$0.00$4.10$2.05$3.60 05/21$1.88–$4.22$2.05--
$200.00Jan 15$0.00$3.10$1.55$3.12 07/06$1.45–$2.63$1.55--
$220.00Dec 18$0.00$2.30$1.15$0.50 05/22$1.15–$1.50$0.50--
$230.00Dec 18$0.00$2.25$1.13$0.45 05/29$0.88–$1.40$0.45--
PUTS (24)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$110.00Aug 21$7.00$9.50$8.25$8.47 06/01$4.05–$9.00$8.25--
$105.00Aug 21$4.90$7.10$6.00$6.39 07/17$2.83–$6.75$6.0065
$115.00Aug 21$9.30$12.50$10.90$8.33 07/09$5.40–$12.00$9.30--
$100.00Aug 21$3.30$5.40$4.35$4.00 07/14$2.05–$5.35$4.00--
$100.00Jan 15$10.10$11.00$10.55$9.00 06/26$7.00–$11.15$10.1012
$120.00Nov 20$18.00$19.40$18.70$18.40 06/11$12.35–$19.65$18.40--
$95.00Aug 21$2.25$4.30$3.28$3.10 07/16$1.58–$3.80$3.1038
$90.00Aug 21$0.65$3.60$2.13$1.73 07/09$1.45–$2.90$1.7313
$85.00Sep 18$0.95$4.30$2.63$2.47 07/17$1.88–$2.63$2.47--
$85.00Dec 18$3.80$6.70$5.25$3.74 07/13$2.93–$5.50$3.80--
$135.00Aug 21$24.50$26.80$25.65$29.40 06/04$14.60–$25.90$25.65--
$135.00Nov 20$28.10$31.40$29.75$19.50 07/06$20.00–$29.75$28.10--
$80.00Aug 21$0.00$3.20$1.60$0.99 07/17$0.55–$1.90$0.99--
$80.00Sep 18$0.35$3.80$2.07$1.77 07/17$1.60–$2.20$1.77--
$80.00Feb 19$3.20$7.30$5.25$5.60 06/24$3.45–$5.80$5.25--
$80.00Mar 19$4.00$8.10$6.05$7.21 06/03$4.22–$6.35$6.05--
$80.00Dec 17$8.00$12.70$10.35$10.65 06/04$8.15–$10.50$10.35--
$75.00Aug 21$0.00$2.85$1.43$0.44 07/09$0.70–$1.60$0.44--
$145.00Aug 21$34.00$36.80$35.40$21.00 07/06$22.10–$35.40$34.00--
$70.00Jan 15$0.85$4.60$2.72$2.00 07/08$1.73–$3.20$2.00--
$70.00Feb 19$1.15$5.30$3.22$2.45 07/08$2.00–$3.73$2.45--
$65.00Jan 15$0.05$4.40$2.23$2.55 06/17$1.40–$2.47$2.23--
$55.00Dec 17$1.50$6.50$4.00$4.10 06/04$3.25–$4.10$4.00--
$165.00Aug 21$53.90$57.20$55.55$45.10 06/26$39.50–$55.55$53.90--

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 28
Total Puts 100
Put/Call Ratio 3.57
Net Difference -72

Prior's Put/Call Breakdown

Total Calls 132
Total Puts 84
Put/Call Ratio 0.64
Net Difference 48

Prior 7-Day Put/Call Summary

Total Calls 535
Total Puts 153
Average Put/Call Ratio 0.68
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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