Tour v509
CALX
CALIX INC
$39.54 -0.75%
$40.00 (+1.16%)🌙
as of 08/14 06:17 PM
(8/13 18:18) ◀
|
Friday, August 14, 2026 (6:17pm)
January 2026
|
▶ (8/17 18:17)
◀ 8/14 18:17 ▶

Option Volume

Detail
ℹ
Current (08/14) 33
Calls: 17 (52%)
Puts: 16 (48%)
Prior (08/13) 215
Calls: 210 (98%)
Puts: 5 (2%)
Current vs Prior -84.65%
Calls: -91.90% (Calls)
Puts: +220.00% (Puts)
Prior 7-Day Total 1,088
Calls: 996 (92%)
Puts: 92 (8%)
Prior 7-Day Average 155
Calls: 142 (92%)
Puts: 13 (8%)
Current vs Prior 7-Day Avg -78.77%
Calls: -88.05%
Puts: +21.74%
Sentiment BULLISH

Dollar Volume

Detail
ℹ
Current (08/14) $14.2K
Calls: $9.7K (68%)
Puts: $4.5K (32%)
Prior (08/13) $32.3K
Calls: $31.4K (97%)
Puts: $941 (3%)
Current vs Prior -56.13%
Calls: -69.06%
Puts: +375.03%
Prior 7-Day Total $212.7K
Calls: $190.1K (89%)
Puts: $22.6K (11%)
Prior 7-Day Average $30.4K
Calls: $27.2K (89%)
Puts: $3.2K (11%)
Current vs Prior 7-Day Avg -53.36%
Calls: -64.27%
Puts: +38.40%
Sentiment BULLISH

Put/Call Ratio

Detail
ℹ
Current (08/14) 0.94
Prior (08/13) 0.02
Current vs Prior +3852.94%
Prior 7-Day Average 0.12
Current vs Prior 7-Day Avg +671.20%
Sentiment NEUTRAL

Open Interest

Detail
ℹ
Current (08/14) 734
Calls: 662 (90%)
Puts: 72 (10%)
Prior (08/13) 725
Calls: 664 (92%)
Puts: 61 (8%)
Current vs Prior +1.24%
Prior 7-Day Total 8,547
Calls: 6,850 (80%)
Puts: 1,697 (20%)
Prior 7-Day Average 1,221
Calls: 978 (78%)
Puts: 282 (22%)
Current vs Prior 7-Day Avg -39.89%
Sentiment BEARISH

Expected Move

Detail
ℹ
Expiry (08/21) | Next (09/18)Expiry (08/21) | Next (09/18)
Current 3.41% | 9.18%3.41% | 9.18%
Prior 4.67% | 9.99%4.67% | 9.99%
Current vs Prior -26.87% | -8.10%-26.87% | -8.10%
Prior 7-Day Avg 6.13% | 11.56%6.13% | 11.56%
Current vs 7-Day Avg -44.30% | -20.61%-44.30% | -20.61%
Prior 7-Day Eod 4.67% | 9.99%4.67% | 9.99%
Current vs 7-Day Eod -26.87% | -8.10%-26.87% | -8.10%
Sentiment BULLISHBULLISH

Relative Spread

Detail
ℹ
Expiry | Next
Current 10.41% | 38.01%
Calls: 12.12% | 44.44%
Puts: 8.70% | 31.58%
Prior 10.41% | 38.01%
Calls: 12.12% | 44.44%
Puts: 8.70% | 31.58%
Current vs Prior +0.00% | +0.00%
Prior 7-Day Avg 10.41% | 38.01%
Calls: 12.12% | 44.44%
Puts: 8.70% | 31.58%
Current vs 7-Day Avg +0.00% | +0.00%
Liquidity Expensive
+
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🤖 AI Insights

Moderately bullish flow with 68% call dollar volume ($9.7K). Light premium activity with dollar volume down 56% vs prior. Below-average activity with volume down 85% vs prior. P/C ratio rising 3853% - increased hedging/bearish positioning.

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 NEUTRAL
Prior BULLISH
7-Day Avg NEUTRAL
Current NEUTRAL
Prior BULLISH
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. 1 found (avg delta 0.71, highest 0.71)

CALLS (1)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$37.50Sep 182.953.40$3.1814.2%10.71--
PUTS (0)
No puts meet the criteria

Most actively traded options today. High liquidity = easy entry/exit. 3 active (total vol 7, top 3)

CALLS (2)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$40.00Aug 210.250.95$0.60116.7%30.47457
$37.50Sep 182.953.40$3.1814.2%10.71--
PUTS (1)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$37.50Aug 210.100.30$0.20100.0%30.16--

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. 1 found (cheapest 2.02% of stock, avg 2.02%)

Call KPut KExpiryCall$Put$TotalBE LowBE High
$40.00$37.50Aug 21$0.60$0.20$0.80$36.70$40.80

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 0.63%, avg 0.63%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$40.00Aug 21$0.250.471.2%0.63%1.80%3457

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. 106 contracts (avg 580 vol/day, 106 traded recently)

CALX averages only 580 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 $35.00 01-15 call last traded $7.68 on 08/03 (now $7.50/$8.40) — try a limit near $7.68. Also watch the $40.00 08-21 call last traded $1.12 on 08/05 (now $0.25/$0.95) — try a limit near $0.60. Most tradeable put: the $35.00 10-16 put last traded $2.90 on 07/21 (now $0.90/$1.10) — try a limit near $1.00.
CALLS (62)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$40.00Aug 21$0.25$0.95$0.60$1.12 08/05$0.48–$2.55$0.60457
$40.00Sep 18$1.30$2.35$1.83$2.15 08/04$0.98–$3.00$1.83--
$40.00Oct 16$2.30$3.10$2.70$2.46 08/07$1.55–$3.68$2.46--
$40.00Jan 15$4.80$5.50$5.15$4.40 08/06$3.25–$6.05$4.80--
$40.00Feb 19$4.40$7.20$5.80$5.20 07/28$3.98–$6.30$5.20--
$37.50Aug 21$1.35$3.90$2.63$1.93 08/06$0.68–$3.75$1.93--
$37.50Sep 18$2.95$3.40$3.18$2.75 08/07$1.70–$4.00$2.95--
$37.50Oct 16$3.40$5.20$4.30$3.70 08/05$2.45–$5.10$3.70--
$37.50Jan 15$5.20$7.80$6.50$5.90 08/05$3.80–$6.90$5.90--
$37.50Aug 20$8.00$11.20$9.60$9.20 08/06$7.65–$9.95$9.20--
$42.50Aug 21$0.00$0.75$0.38$0.45 08/04$0.18–$1.65$0.38--
$42.50Oct 16$1.20$2.55$1.88$2.55 08/05$0.93–$3.20$1.88--
$42.50Jan 15$3.50$4.20$3.85$3.70 07/21$2.23–$4.90$3.70--
$35.00Aug 21$3.40$6.50$4.95$3.30 08/04$1.70–$5.30$3.40--
$35.00Sep 18$4.00$7.30$5.65$4.30 07/21$2.73–$5.90$4.30--
$35.00Oct 16$4.60$7.00$5.80$5.84 08/04$3.50–$6.65$5.80--
$35.00Jan 15$7.50$8.40$7.95$7.68 08/03$5.05–$8.55$7.68205
$35.00Feb 19$7.10$10.30$8.70$6.00 07/21$6.00–$9.05$7.10--
$35.00May 21$8.10$11.90$10.00$11.00 07/13$7.70–$10.40$10.00--
$45.00Aug 21$0.00$0.20$0.10$0.05 08/07$0.10–$1.00$0.05--
$45.00Sep 18$0.25$0.50$0.38$0.47 07/27$0.38–$1.98$0.38--
$45.00Oct 16$0.50$1.70$1.10$1.20 08/04$0.57–$1.95$1.10--
$45.00Jan 15$2.20$3.40$2.80$3.23 08/05$1.98–$4.25$2.80--
$45.00Nov 19$5.60$9.30$7.45$6.75 07/29$5.75–$7.85$6.75--
$32.50Aug 21$5.80$8.90$7.35$3.50 07/21$3.65–$7.55$5.80--
$32.50Oct 16$6.60$9.00$7.80$7.10 08/07$4.85–$8.45$7.10--
$32.50Jan 15$8.10$11.10$9.60$9.30 07/15$6.80–$10.00$9.30--
$32.50Nov 19$11.30$15.20$13.25$11.50 07/27$10.50–$13.50$11.50--
$47.50Aug 21$0.00$0.30$0.15$0.14 08/07$0.03–$0.73$0.14--
$47.50Sep 18$0.00$0.75$0.38$0.27 07/21$0.20–$1.25$0.27--
$47.50Oct 16$0.10$1.25$0.68$0.89 08/04$0.40–$1.83$0.68--
$47.50Jan 15$1.90$2.70$2.30$2.54 07/02$1.23–$3.40$2.30--
$30.00Aug 21$8.30$11.40$9.85$5.50 07/30$5.80–$10.15$8.30--
$30.00Sep 18$8.50$11.60$10.05$8.00 07/21$6.25–$10.40$8.50--
$30.00Oct 16$8.80$12.00$10.40$7.09 07/27$6.75–$10.70$8.80--
$30.00Jan 15$10.30$12.90$11.60$8.70 07/29$8.15–$11.90$10.30--
$30.00Feb 19$10.60$13.60$12.10$10.20 07/27$8.90–$12.20$10.60--
$30.00Nov 19$12.70$16.40$14.55$14.80 07/14$11.85–$14.80$14.55--
$50.00Aug 21$0.00$0.05$0.03$0.10 08/07$0.03–$0.35$0.03--
$50.00Sep 18$0.00$0.95$0.48$0.85 07/20$0.23–$1.15$0.48--
$50.00Oct 16$0.10$0.75$0.43$0.35 08/07$0.28–$1.23$0.35--
$50.00Jan 15$1.55$2.15$1.85$1.70 08/07$1.02–$2.65$1.70--
$50.00May 21$2.15$5.60$3.88$3.30 07/28$2.40–$4.05$3.30--
$50.00Nov 19$3.90$7.90$5.90$4.65 07/29$4.40–$6.25$4.65--
$27.50Aug 21$11.00$13.70$12.35$9.25 06/29$8.00–$12.50$11.00--
$27.50Jan 15$12.30$14.90$13.60$12.00 08/07$10.30–$13.70$12.30--
$52.50Oct 16$0.00$0.95$0.48$1.50 07/09$0.38–$1.20$0.48--
$25.00Aug 21$13.50$16.30$14.90$11.14 07/21$10.40–$15.00$13.50--
$25.00Oct 16$13.70$17.00$15.35$11.10 07/31$11.15–$15.70$13.70--
$25.00Jan 15$15.30$16.10$15.70$12.14 07/31$11.75–$15.90$15.30--
$25.00Nov 19$15.70$19.40$17.55$17.87 07/06$14.20–$18.50$17.55--
$55.00Aug 21$0.00$1.15$0.57$0.05 07/21$0.03–$0.57$0.05--
$55.00Sep 18$0.00$0.95$0.48$0.60 07/20$0.10–$0.65$0.48--
$55.00Jan 15$0.80$1.50$1.15$0.85 07/22$0.57–$1.98$0.85--
$55.00Feb 19$0.25$3.50$1.88$2.00 07/06$1.20–$2.23$1.88--
$55.00Nov 19$2.75$6.60$4.68$4.40 08/03$3.35–$5.00$4.40--
$22.50Jan 15$16.60$19.30$17.95$16.96 07/01$13.85–$18.15$16.96--
$20.00Nov 19$19.50$22.90$21.20$19.56 07/21$17.85–$22.35$19.56--
$60.00Oct 16$0.00$0.25$0.13$0.15 07/29$0.13–$1.15$0.13--
$60.00Jan 15$0.00$1.25$0.63$1.15 07/20$0.40–$1.02$0.63--
$65.00Oct 16$0.00$0.95$0.48$0.18 07/29$0.38–$1.08$0.18--
$70.00Oct 16$0.00$0.95$0.48$0.47 06/22$0.38–$1.08$0.47--
PUTS (44)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$40.00Aug 21$0.20$1.30$0.75$2.93 08/06$0.75–$4.90$0.75--
$40.00Sep 18$0.95$2.65$1.80$3.20 08/04$1.75–$5.35$1.80--
$40.00Oct 16$2.30$3.40$2.85$4.10 08/04$2.63–$5.95$2.85--
$37.50Aug 21$0.10$0.30$0.20$0.97 08/04$0.20–$2.95$0.20--
$37.50Sep 18$0.60$1.55$1.08$1.85 08/04$0.98–$3.60$1.08--
$37.50Oct 16$1.40$2.15$1.78$4.03 06/10$1.78–$4.50$1.7822
$37.50Jan 15$3.30$3.70$3.50$5.69 06/30$3.40–$5.75$3.50--
$42.50Sep 18$2.45$4.60$3.53$4.80 08/04$3.23–$7.20$3.53--
$42.50Oct 16$3.60$4.90$4.25$6.30 06/10$3.95–$7.85$4.25--
$35.00Aug 21$0.00$0.95$0.48$0.59 08/05$0.15–$1.60$0.48--
$35.00Sep 18$0.00$0.85$0.43$0.90 08/04$0.43–$2.80$0.43--
$35.00Oct 16$0.90$1.10$1.00$2.90 07/21$1.00–$2.78$1.0050
$35.00Jan 15$1.75$2.95$2.35$3.16 08/04$2.33–$4.65$2.35--
$35.00Aug 20$3.40$6.90$5.15$5.42 08/04$5.05–$6.75$5.15--
$35.00Nov 19$4.10$7.40$5.75$6.00 08/07$4.65–$7.45$5.75--
$45.00Sep 18$4.30$6.50$5.40$7.00 07/20$5.25–$9.70$5.40--
$32.50Aug 21$0.00$0.95$0.48$0.35 08/03$0.15–$1.00$0.35--
$32.50Sep 18$0.05$0.95$0.50$1.05 07/27$0.38–$1.60$0.50--
$32.50Oct 16$0.30$0.85$0.57$2.05 07/21$0.57–$2.28$0.57--
$32.50Jan 15$1.15$2.30$1.73$2.49 08/04$1.65–$3.40$1.73--
$32.50Nov 19$2.75$6.30$4.53$4.90 08/07$4.35–$6.05$4.53--
$30.00Aug 21$0.00$0.75$0.38$0.14 08/03$0.08–$1.00$0.14--
$30.00Sep 18$0.00$0.95$0.48$0.32 08/04$0.23–$1.33$0.32--
$30.00Oct 16$0.10$0.80$0.45$1.10 07/29$0.43–$1.55$0.45--
$30.00Jan 15$0.05$2.15$1.10$2.30 07/30$0.93–$2.72$1.10--
$30.00Feb 19$0.25$3.30$1.78$3.10 07/21$1.30–$2.70$1.78--
$30.00Aug 20$1.15$4.50$2.83$4.00 07/21$2.70–$4.20$2.83--
$30.00Nov 19$1.65$5.10$3.38$3.70 08/07$2.95–$4.85$3.38--
$50.00Oct 16$9.20$11.30$10.25$12.00 06/11$10.05–$14.70$10.25--
$27.50Aug 21$0.00$0.75$0.38$0.10 07/27$0.05–$0.70$0.10--
$27.50Sep 18$0.00$0.95$0.48$0.17 08/05$0.08–$1.27$0.17--
$27.50Oct 16$0.00$0.95$0.48$0.70 07/21$0.38–$1.30$0.48--
$27.50Jan 15$0.10$2.45$1.28$1.16 08/04$0.63–$1.75$1.16--
$25.00Aug 21$0.00$0.95$0.48$0.18 07/20$0.05–$1.08$0.18--
$25.00Sep 18$0.00$0.95$0.48$0.30 07/30$0.20–$1.13$0.30--
$25.00Oct 16$0.00$1.35$0.68$0.38 07/22$0.38–$1.10$0.38--
$25.00Jan 15$0.15$1.10$0.63$1.05 07/21$0.40–$1.30$0.63--
$25.00May 21$0.55$2.75$1.65$2.05 07/21$1.25–$2.50$1.65--
$25.00Aug 20$0.00$3.60$1.80$2.25 07/21$1.60–$2.50$1.80--
$55.00Feb 19$14.50$17.90$16.20$18.70 07/22$15.85–$19.80$16.20--
$22.50Sep 18$0.00$0.45$0.23$0.30 07/30$0.15–$0.93$0.23--
$22.50Feb 19$0.00$1.05$0.53$0.95 07/21$0.40–$1.48$0.53--
$22.50Nov 19$0.00$3.30$1.65$2.10 07/21$1.50–$2.50$1.65--
$20.00Aug 21$0.00$0.35$0.18$0.05 07/20$0.05–$0.88$0.05--

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 17
Total Puts 16
Put/Call Ratio 0.94
Net Difference 1

Prior's Put/Call Breakdown

Total Calls 210
Total Puts 5
Put/Call Ratio 0.02
Net Difference 205

Prior 7-Day Put/Call Summary

Total Calls 996
Total Puts 92
Average Put/Call Ratio 0.12
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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