Tour v325
CALX
CALIX INC
$39.73 -1.63%
$40.00 (+0.68%)🌙
as of 07/13 06:16 PM
(7/10 18:16) ◀
|
Monday, July 13, 2026 (6:16pm)
January 2026
|
▶ (7/14 18:41)
◀ 7/13 18:16 ▶

Option Volume

Detail
ℹ
Current (07/13) 231
Calls: 179 (77%)
Puts: 52 (23%)
Prior (07/10) 26
Calls: 23 (88%)
Puts: 3 (12%)
Current vs Prior +788.46%
Calls: +678.26% (Calls)
Puts: +1633.33% (Puts)
Prior 7-Day Total 991
Calls: 680 (69%)
Puts: 311 (31%)
Prior 7-Day Average 141
Calls: 97 (69%)
Puts: 44 (31%)
Current vs Prior 7-Day Avg +63.17%
Calls: +84.26%
Puts: +17.04%
Sentiment BULLISH

Dollar Volume

Detail
ℹ
Current (07/13) $28.0K
Calls: $22.3K (80%)
Puts: $5.7K (20%)
Prior (07/10) $10.8K
Calls: $10.3K (96%)
Puts: $448 (4%)
Current vs Prior +159.69%
Calls: +115.62%
Puts: +1177.46%
Prior 7-Day Total $341.5K
Calls: $294.6K (86%)
Puts: $47.0K (14%)
Prior 7-Day Average $48.8K
Calls: $42.1K (86%)
Puts: $6.7K (14%)
Current vs Prior 7-Day Avg -42.54%
Calls: -46.98%
Puts: -14.74%
Sentiment BULLISH

Put/Call Ratio

Detail
ℹ
Current (07/13) 0.29
Prior (07/10) 0.13
Current vs Prior +122.72%
Prior 7-Day Average 0.48
Current vs Prior 7-Day Avg -39.25%
Sentiment BULLISH

Open Interest

Detail
ℹ
Current (07/13) 517
Calls: 237 (46%)
Puts: 280 (54%)
Prior (07/10) 275
Calls: 275 (100%)
Puts: -- (0%)
Current vs Prior +88.00%
Prior 7-Day Total 2,570
Calls: 2,145 (83%)
Puts: 425 (17%)
Prior 7-Day Average 367
Calls: 306 (78%)
Puts: 85 (22%)
Current vs Prior 7-Day Avg +40.82%
Sentiment BULLISH

Expected Move

Detail
ℹ
Expiry (07/17) | Next (08/21)Expiry (07/17) | Next (08/21)
Current 4.81% | 15.81%4.81% | 15.81%
Prior 3.05% | 14.61%3.05% | 14.61%
Current vs Prior +57.86% | +8.21%+57.87% | +8.21%
Prior 7-Day Avg 6.38% | 15.49%6.38% | 15.49%
Current vs 7-Day Avg -24.60% | +2.04%-24.61% | +2.04%
Prior 7-Day Eod 3.05% | 14.61%3.05% | 14.61%
Current vs 7-Day Eod +57.86% | +8.21%+57.87% | +8.21%
Sentiment BEARISHBEARISH

Relative Spread

Detail
ℹ
Expiry | Next
Current 8.99% | 14.66%
Calls: 4.65% | 12.50%
Puts: 13.33% | 16.82%
Prior 8.99% | 14.66%
Calls: 4.65% | 12.50%
Puts: 13.33% | 16.82%
Current vs Prior +0.00% | +0.00%
Prior 7-Day Avg 8.99% | 14.66%
Calls: 4.65% | 12.50%
Puts: 13.33% | 16.82%
Current vs 7-Day Avg +0.00% | +0.00%
Liquidity Expensive
+
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🤖 AI Insights

Strong bullish conviction with 80% of dollar volume in calls ($22.3K) vs puts ($5.7K). Massive premium surge with dollar volume up 160% vs prior. Unusually high activity with volume up 788% vs prior - elevated interest. Extreme bullish P/C ratio of 0.29 - heavy call buying (179 calls vs 52 puts).

Smart Money BULLISH
Retail Flow BULLISH
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 BULLISH
Prior BULLISH
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. 3 found (avg delta 0.63, highest 0.77)

CALLS (2)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$35.00Aug 215.707.30$6.5024.6%50.7718
$40.00Aug 212.903.60$3.2521.5%20.5512
PUTS (1)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$40.00Jul 170.551.80$1.18105.9%450.56--

Most actively traded options today. High liquidity = easy entry/exit. 11 active (total vol 226, top 135)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$47.50Aug 210.651.30$0.9866.3%1350.2318
$50.00Aug 210.450.85$0.6561.5%120.1715
$40.00Jul 170.151.30$0.73157.5%110.44170
$45.00Jul 170.000.35$0.18194.4%50.10--
$35.00Aug 215.707.30$6.5024.6%50.7718
PUTS (4)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$40.00Jul 170.551.80$1.18105.9%450.56--
$35.00Jul 170.000.45$0.23195.7%40.1166
$35.00Aug 210.952.00$1.4870.9%20.24207
$30.00Aug 210.100.40$0.25120.0%10.077

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 2 strikes (avg 47.5%, max 53.3%)

CALLS (1)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$45.00Jul 17Aug 2193.9%61.3%53.3%94
PUTS (1)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$35.00Jul 17Aug 2199.8%70.4%41.7%6273

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 7 found (best R:R 8.09, avg 4.05)

BULL CALL (5)
BuySellExpiryDebitMax GainMax LossR:RBE
$40.00$45.00Jul 17$0.55$4.45$0.558.09$40.55
$47.50$50.00Aug 21$0.33$2.17$0.336.58$47.83
$45.00$47.50Aug 21$0.50$2.00$0.504.00$45.50
$40.00$45.00Aug 21$1.77$3.23$1.771.82$41.77
$35.00$40.00Aug 21$3.25$1.75$3.250.54$38.25
BEAR PUT (2)
BuySellExpiryDebitMax GainMax LossR:RBE
$40.00$35.00Jul 17$0.95$4.05$0.954.26$39.05
$35.00$30.00Aug 21$1.23$3.77$1.233.07$33.77

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 7 found (best R:R 1.86, avg 0.50)

BEAR CALL (5)
SellBuyExpiryCreditMax GainMax LossR:RBE
$35.00$40.00Aug 21$3.25$3.25$1.751.86$38.25
$40.00$45.00Aug 21$1.77$1.77$3.230.55$41.77
$45.00$47.50Aug 21$0.50$0.50$2.000.25$45.50
$47.50$50.00Aug 21$0.33$0.33$2.170.15$47.83
$40.00$45.00Jul 17$0.55$0.55$4.450.12$40.55
BULL PUT (2)
SellBuyExpiryCreditMax GainMax LossR:RBE
$35.00$30.00Aug 21$1.23$1.23$3.770.33$33.77
$40.00$35.00Jul 17$0.95$0.95$4.050.23$39.05

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 3 found (avg debit $1.69, cheapest $1.25)

CALLS (2)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$45.00Jul 17Aug 21$1.3093.9%61.3%
$40.00Jul 17Aug 21$2.5256.9%58.6%
PUTS (1)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$35.00Jul 17Aug 21$1.2599.8%70.4%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 2 found (cheapest 4.81% of stock, avg 12.45%)

StrikeExpiryCall$Put$TotalBE LowBE HighCost%
$40.00Jul 17$0.73$1.18$1.91$38.09$41.914.81%
$35.00Aug 21$6.50$1.48$7.98$27.02$42.9820.09%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 8 found (cheapest 1.03% of stock, avg 4.02%)

Call KPut KExpiryCall$Put$TotalBE LowBE High
$45.00$35.00Jul 17$0.18$0.23$0.41$34.59$45.41
$50.00$30.00Aug 21$0.65$0.25$0.90$29.10$50.90
$40.00$35.00Jul 17$0.73$0.23$0.96$34.04$40.96
$47.50$30.00Aug 21$0.98$0.25$1.23$28.77$48.73
$45.00$30.00Aug 21$1.48$0.25$1.73$28.27$46.73
$50.00$35.00Aug 21$0.65$1.48$2.13$32.87$52.13
$47.50$35.00Aug 21$0.98$1.48$2.46$32.54$49.96
$45.00$35.00Aug 21$1.48$1.48$2.96$32.04$47.96

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 3 found (best R:R 1.50, avg credit $2.10)

Put SpreadCall SpreadExpiryCreditMax LossR:RBE LowBE High
30/3540/45Aug 21$3.00$2.001.50$32.00$43.00
30/3545/48Aug 21$1.73$3.270.53$33.27$46.73
30/3548/50Aug 21$1.56$3.440.45$33.44$49.06

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 2 found (best R:R 13.71, cheapest $0.17)

CALLS (2)
LowMidHighExpiryDebitMax GainR:R
$45.00$47.50$50.00Aug 21$0.17$2.3313.71
$35.00$40.00$45.00Aug 21$1.48$3.522.38
PUTS (0)
No puts found

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 7 found (best net $--, 3 credits)

CALLS (5)
Buy KSell KRatioExpiryNetMax Gain
$35.00$40.001:2Aug 21$0.00$5.00
$47.50$50.001:2Aug 21-$0.32$2.18
$45.00$47.501:2Aug 21-$0.48$2.02
$40.00$45.001:2Aug 21$0.29$4.71
$40.00$45.001:2Jul 17$0.37$4.63
PUTS (2)
Buy KSell KRatioExpiryNetMax Gain
$40.00$35.001:2Jul 17$0.72$4.28
$35.00$30.001:2Aug 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. 5 found (best yield 7.30%, avg 2.67%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$40.00Aug 21$2.900.550.7%7.30%7.98%212
$45.00Aug 21$1.150.3213.3%2.89%16.16%44
$47.50Aug 21$0.650.2319.6%1.64%21.19%13518
$50.00Aug 21$0.450.1725.9%1.13%26.98%1215
$40.00Jul 17$0.150.440.7%0.38%1.06%11170

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. 80 contracts (avg 100 vol/day, 80 traded recently)

CALX averages only 100 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 $40.00 08-21 call last traded $2.75 on 07/07 (now $2.90/$3.60) — try a limit near $2.90. Also watch the $35.00 08-21 call last traded $6.18 on 07/10 (now $5.70/$7.30) — try a limit near $6.18; the $45.00 08-21 call last traded $1.42 on 07/10 (now $1.15/$1.80) — try a limit near $1.42. Most tradeable put: the $35.00 08-21 put last traded $1.15 on 07/10 (now $0.95/$2.00) — try a limit near $1.15.
CALLS (51)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$40.00Jul 17$0.15$1.30$0.73$0.90 07/10$0.30–$1.78$0.73170
$40.00Aug 21$2.90$3.60$3.25$2.75 07/07$1.48–$3.25$2.9012
$40.00Oct 16$3.00$4.90$3.95$3.50 07/02$2.38–$4.40$3.50--
$40.00Jan 15$4.60$7.60$6.10$5.70 07/10$4.25–$6.40$5.70--
$37.50Jul 17$2.10$3.90$3.00$2.00 07/07$0.57–$3.00$2.10--
$37.50Aug 21$3.20$5.90$4.55$3.44 07/02$2.25–$4.55$3.44--
$37.50Oct 16$4.40$7.00$5.70$5.60 07/10$3.80–$5.75$5.60--
$37.50Jan 15$6.00$8.90$7.45$6.50 07/07$5.10–$7.45$6.50--
$42.50Jul 17$0.00$0.60$0.30$0.15 06/30$0.13–$1.65$0.15--
$42.50Aug 21$1.85$2.75$2.30$0.80 06/25$0.73–$2.30$1.85--
$42.50Oct 16$2.50$3.60$3.05$2.90 07/07$2.03–$3.47$2.90--
$42.50Jan 15$4.80$5.90$5.35$5.00 07/10$3.15–$5.35$5.00--
$35.00Jul 17$4.20$6.30$5.25$3.20 07/01$1.55–$5.25$4.20--
$35.00Aug 21$5.70$7.30$6.50$6.18 07/10$3.28–$6.50$6.1818
$35.00Oct 16$5.80$8.50$7.15$5.86 07/01$5.00–$7.40$5.86--
$35.00Jan 15$7.40$10.60$9.00$7.78 07/07$6.00–$9.15$7.78--
$45.00Jul 17$0.00$0.35$0.18$0.06 07/06$0.15–$1.30$0.06--
$45.00Aug 21$1.15$1.80$1.48$1.42 07/10$0.55–$1.75$1.424
$45.00Oct 16$2.15$2.90$2.53$2.50 07/10$1.25–$2.70$2.50--
$45.00Jan 15$2.95$6.10$4.53$3.45 07/01$2.58–$4.53$3.45--
$32.50Jan 15$9.20$11.90$10.55$8.36 06/30$7.25–$10.55$9.20--
$32.50Nov 19$11.00$16.00$13.50$13.00 07/06$12.00–$14.00$13.00--
$47.50Jul 17$0.00$0.75$0.38$0.05 07/08$0.13–$1.20$0.05--
$47.50Aug 21$0.65$1.30$0.98$0.70 07/07$0.45–$1.55$0.7018
$47.50Oct 16$1.15$3.10$2.13$1.43 07/08$0.78–$2.35$1.43--
$47.50Jan 15$2.40$5.00$3.70$2.54 07/02$2.17–$3.75$2.54--
$30.00Aug 21$9.30$12.20$10.75$7.30 06/30$6.30–$10.75$9.30--
$30.00Oct 16$10.20$11.50$10.85$8.66 06/30$7.40–$11.25$10.20--
$30.00Jan 15$10.70$13.60$12.15$9.83 06/30$9.00–$12.20$10.70--
$30.00Nov 19$13.50$17.50$15.50$15.30 07/10$13.50–$15.50$15.30--
$50.00Jul 17$0.00$0.05$0.03$0.05 06/30$0.03–$0.63$0.03--
$50.00Aug 21$0.45$0.85$0.65$0.40 07/09$0.20–$1.43$0.4515
$50.00Oct 16$0.85$2.30$1.58$1.23 07/10$0.68–$1.83$1.23--
$50.00Jan 15$2.45$3.80$3.13$2.40 07/01$1.83–$3.20$2.45--
$50.00Nov 19$4.00$8.50$6.25$5.50 07/07$5.25–$6.50$5.50--
$27.50Aug 21$11.90$14.00$12.95$9.25 06/29$8.50–$12.95$11.90--
$27.50Jan 15$13.20$15.50$14.35$11.90 06/30$10.65–$14.35$13.20--
$52.50Jul 17$0.00$2.15$1.08$0.50 07/09$0.38–$1.10$0.50--
$52.50Oct 16$0.30$2.20$1.25$1.50 07/09$0.48–$1.73$1.25--
$25.00Jan 15$15.20$17.70$16.45$15.81 05/20$12.15–$16.45$15.81--
$25.00Nov 19$16.00$20.50$18.25$17.87 07/06$16.50–$18.50$17.87--
$55.00Oct 16$0.00$1.40$0.70$1.75 05/13$0.48–$1.48$0.70--
$55.00Jan 15$0.60$3.70$2.15$1.65 07/06$1.33–$2.38$1.65--
$55.00Feb 19$1.15$4.00$2.58$2.00 07/06$2.03–$2.60$2.00--
$22.50Jan 15$17.40$19.80$18.60$16.96 07/01$13.85–$18.60$17.40--
$60.00Jul 17$0.00$0.70$0.35$0.02 06/02$0.35–$0.60$0.02--
$60.00Oct 16$0.00$0.95$0.48$0.35 07/09$0.25–$1.27$0.35--
$60.00Jan 15$0.35$2.10$1.23$1.50 07/07$0.75–$1.68$1.23--
$70.00Oct 16$0.00$0.75$0.38$0.47 06/22$0.33–$1.15$0.38--
$80.00Jul 17$0.00$0.70$0.35$0.33 07/08$0.35–$0.35$0.33--
$85.00Jul 17$0.00$1.15$0.57$0.05 06/15$0.13–$1.08$0.05--
PUTS (29)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$40.00Jul 17$0.55$1.80$1.18$1.05 07/09$0.55–$4.65$1.05--
$40.00Aug 21$2.65$3.40$3.03$4.40 07/01$2.80–$6.20$3.03--
$40.00Oct 16$3.40$5.30$4.35$5.52 06/03$3.90–$6.95$4.35--
$37.50Jul 17$0.00$0.75$0.38$0.25 07/09$0.23–$3.28$0.25--
$37.50Oct 16$2.50$4.30$3.40$4.03 06/10$2.95–$5.60$3.40--
$37.50Jan 15$2.70$5.80$4.25$5.69 06/30$4.22–$6.50$4.25--
$42.50Jul 17$1.20$3.40$2.30$6.10 06/09$2.30–$7.55$2.30--
$42.50Oct 16$4.50$5.90$5.20$6.30 06/10$4.90–$8.90$5.20--
$42.50Jan 15$5.90$7.50$6.70$7.80 05/20$6.70–$9.95$6.70--
$35.00Jul 17$0.00$0.45$0.23$0.60 07/01$0.23–$1.40$0.2366
$35.00Aug 21$0.95$2.00$1.48$1.15 07/10$1.05–$2.80$1.15207
$35.00Oct 16$1.50$2.20$1.85$2.90 06/30$1.75–$3.65$1.85--
$35.00Jan 15$1.75$4.90$3.33$5.15 06/26$3.33–$4.90$3.33--
$45.00Jul 17$3.40$5.60$4.50$6.73 06/12$4.50–$9.80$4.50--
$32.50Jul 17$0.00$0.95$0.48$0.55 06/26$0.25–$1.30$0.48--
$32.50Aug 21$0.10$0.80$0.45$0.75 07/10$0.45–$2.03$0.45--
$32.50Oct 16$0.45$2.55$1.50$2.05 05/20$1.20–$2.73$1.50--
$32.50Jan 15$1.00$4.00$2.50$3.90 06/26$2.42–$3.90$2.50--
$47.50Jan 15$9.20$12.00$10.60$11.20 05/20$10.15–$13.60$10.60--
$30.00Jul 17$0.00$0.75$0.38$0.16 07/09$0.10–$1.18$0.16--
$30.00Aug 21$0.10$0.40$0.25$0.55 07/06$0.25–$1.35$0.257
$30.00Oct 16$0.00$2.90$1.45$2.50 07/01$0.78–$2.28$1.45--
$30.00Jan 15$0.80$3.00$1.90$2.00 07/06$1.68–$3.05$1.90--
$30.00Aug 20$1.55$4.90$3.23$3.42 07/10$2.83–$3.68$3.23--
$50.00Oct 16$9.50$12.10$10.80$12.00 06/11$10.80–$15.25$10.80--
$27.50Jul 17$0.00$0.50$0.25$0.45 06/03$0.25–$1.10$0.25--
$27.50Aug 21$0.00$0.55$0.28$0.20 07/06$0.22–$1.20$0.20--
$25.00Aug 21$0.00$0.95$0.48$0.10 07/09$0.15–$1.13$0.10--
$25.00Jan 15$0.05$2.05$1.05$0.93 07/02$0.83–$2.00$0.93--

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 179
Total Puts 52
Put/Call Ratio 0.29
Net Difference 127

Prior's Put/Call Breakdown

Total Calls 23
Total Puts 3
Put/Call Ratio 0.13
Net Difference 20

Prior 7-Day Put/Call Summary

Total Calls 680
Total Puts 311
Average Put/Call Ratio 0.48
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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