Tour v452
BL
BLACKLINE INC
$31.95 +4.21%
(7/27 18:16) ◀
|
Tuesday, July 28, 2026 (6:20pm)
January 2026
|
▶ (7/29 18:22)
◀ 7/28 18:20 ▶

Option Volume

Detail
ℹ
Current (07/28) 722
Calls: 58 (8%)
Puts: 664 (92%)
Prior (07/27) 461
Calls: 49 (11%)
Puts: 412 (89%)
Current vs Prior +56.62%
Calls: +18.37% (Calls)
Puts: +61.17% (Puts)
Prior 7-Day Total 1,195
Calls: 513 (43%)
Puts: 682 (57%)
Prior 7-Day Average 170
Calls: 73 (43%)
Puts: 97 (57%)
Current vs Prior 7-Day Avg +322.93%
Calls: -20.86%
Puts: +581.52%
Sentiment BEARISH

Dollar Volume

Detail
ℹ
Current (07/28) $365.4K
Calls: $41.5K (11%)
Puts: $323.9K (89%)
Prior (07/27) $123.6K
Calls: $15.9K (13%)
Puts: $107.7K (87%)
Current vs Prior +195.65%
Calls: +160.62%
Puts: +200.82%
Prior 7-Day Total $364.8K
Calls: $187.3K (51%)
Puts: $177.5K (49%)
Prior 7-Day Average $52.1K
Calls: $26.8K (51%)
Puts: $25.4K (49%)
Current vs Prior 7-Day Avg +601.10%
Calls: +54.97%
Puts: +1177.51%
Sentiment BEARISH

Put/Call Ratio

Detail
ℹ
Current (07/28) 11.45
Prior (07/27) 8.41
Current vs Prior +36.16%
Prior 7-Day Average 1.38
Current vs Prior 7-Day Avg +726.79%
Sentiment BEARISH

Open Interest

Detail
ℹ
Current (07/28) 24,382
Calls: 23,662 (97%)
Puts: 720 (3%)
Prior (07/27) 25,514
Calls: 24,099 (94%)
Puts: 1,415 (6%)
Current vs Prior -4.44%
Prior 7-Day Total 103,309
Calls: 96,003 (93%)
Puts: 7,306 (7%)
Prior 7-Day Average 17,218
Calls: 19,200 (93%)
Puts: 1,461 (7%)
Current vs Prior 7-Day Avg +41.61%
Sentiment BEARISH

Expected Move

Detail
ℹ
Expiry (08/21) | Next (09/18)
Current 16.90% | 21.94%
Prior 20.48% | 22.28%
Current vs Prior -17.48% | -1.51%
Prior 7-Day Avg 18.81% | 22.27%
Current vs 7-Day Avg -10.17% | -1.47%
Prior 7-Day Eod 20.48% | 22.28%
Current vs 7-Day Eod -17.48% | -1.51%
Sentiment BULLISH

Relative Spread

Detail
ℹ
Expiry | Next
Current 11.05% | 17.46%
Calls: 9.09% | 14.93%
Puts: 13.02% | 20.00%
Prior 11.05% | 17.46%
Calls: 9.09% | 14.93%
Puts: 13.02% | 20.00%
Current vs Prior +0.00% | +0.00%
Prior 7-Day Avg 11.05% | 17.46%
Calls: 9.09% | 14.93%
Puts: 13.02% | 20.00%
Current vs 7-Day Avg +0.00% | +0.00%
Liquidity Expensive
+
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🤖 AI Insights

Strong bearish conviction with 89% of dollar volume in puts ($323.9K) vs calls ($41.5K). Massive premium surge with dollar volume up 196% vs prior. Dollar volume significantly above 7-day average (601% higher). Above-average activity with volume up 57% vs prior.

Smart Money BEARISH
Retail Flow BEARISH
Overall BEARISH
Dollar Volume
Option Volume
Put/Call Ratio
Open Interest
Expected Move
Current BEARISH
Prior BEARISH
7-Day Avg BULLISH
Current BEARISH
Prior BEARISH
7-Day Avg NEUTRAL
Current BEARISH
Prior BEARISH
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 0.88, highest 0.88)

CALLS (1)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$25.00Aug 215.709.30$7.5048.0%20.882
PUTS (0)
No puts meet the criteria

Most actively traded options today. High liquidity = easy entry/exit. 3 active (total vol 33, top 30)

CALLS (2)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$25.00Aug 215.709.30$7.5048.0%20.882
$35.00Aug 210.703.40$2.05131.7%10.4062
PUTS (1)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$27.50Aug 210.003.20$1.60200.0%300.26111

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. 1 found (best R:R 0.83, avg 0.83)

BULL CALL (1)
BuySellExpiryDebitMax GainMax LossR:RBE
$25.00$35.00Aug 21$5.45$4.55$5.450.83$30.45
BEAR PUT (0)
No bear put found

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 1 found (best R:R 1.20, avg 1.20)

BEAR CALL (1)
SellBuyExpiryCreditMax GainMax LossR:RBE
$25.00$35.00Aug 21$5.45$5.45$4.551.20$30.45
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. 1 found (cheapest 11.42% of stock, avg 11.42%)

Call KPut KExpiryCall$Put$TotalBE LowBE High
$35.00$27.50Aug 21$2.05$1.60$3.65$23.85$38.65

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. 1 found (best net $3.40, -- credits)

CALLS (1)
Buy KSell KRatioExpiryNetMax Gain
$25.00$35.001:2Aug 21$3.40$6.60
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. 1 found (best yield 2.19%, avg 2.19%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$35.00Aug 21$0.700.409.6%2.19%11.74%162

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. 76 contracts (avg 172 vol/day, 74 traded recently)

BL averages only 172 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 $27.50 12-18 call last traded $5.50 on 07/22 (now $7.80/$8.50) — try a limit near $7.80. Also watch the $30.00 09-18 call last traded $2.23 on 07/23 (now $4.10/$4.60) — try a limit near $4.10; the $25.00 08-21 call last traded $3.51 on 06/22 (now $5.70/$9.30) — try a limit near $5.70. Most tradeable put: the $30.00 12-18 put last traded $5.65 on 07/21 (now $2.65/$6.30) — try a limit near $4.47.
CALLS (43)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$32.50Aug 21$1.40$3.20$2.30$1.06 07/22$1.05–$2.50$1.40--
$32.50Dec 18$4.00$7.70$5.85$5.00 05/29$3.30–$5.85$5.00--
$32.50Jan 15$4.30$8.40$6.35$3.80 07/22$3.75–$6.35$4.30--
$32.50Mar 19$5.30$9.30$7.30$5.00 06/18$4.65–$7.30$5.30--
$30.00Aug 21$2.30$5.00$3.65$1.35 07/23$1.65–$3.73$2.30--
$30.00Sep 18$4.10$4.60$4.35$2.23 07/23$2.30–$4.35$4.1081
$30.00Nov 20$4.40$8.40$6.40$3.90 06/23$3.78–$6.40$4.40--
$30.00Dec 18$5.00$8.70$6.85$4.00 06/22$4.15–$6.85$5.00--
$30.00Mar 19$7.50$9.00$8.25$6.10 07/22$5.40–$8.25$7.50--
$35.00Aug 21$0.70$3.40$2.05$1.45 07/20$0.83–$2.05$1.4562
$35.00Nov 20$2.20$6.30$4.25$3.20 06/26$2.32–$4.25$3.2011
$35.00Dec 18$2.75$6.70$4.72$4.39 06/03$2.65–$4.72$4.39--
$35.00Mar 19$4.40$8.40$6.40$5.50 06/12$4.00–$6.40$5.50--
$27.50Aug 21$3.40$7.40$5.40$2.60 07/22$2.60–$5.40$3.40--
$27.50Sep 18$4.20$8.10$6.15$3.60 07/22$3.03–$6.15$4.20--
$27.50Dec 18$7.80$8.50$8.15$5.50 07/22$4.55–$8.15$7.8023.5K
$27.50Mar 19$8.80$10.30$9.55$7.70 07/21$6.30–$9.55$8.80--
$37.50Aug 21$0.15$1.40$0.77$0.65 07/21$0.65–$2.00$0.65--
$37.50Sep 18$0.00$3.80$1.90$1.30 07/20$0.95–$1.90$1.30--
$37.50Dec 18$3.40$4.20$3.80$2.06 07/22$2.17–$3.80$3.40--
$25.00Aug 21$5.70$9.30$7.50$3.51 06/22$4.00–$7.50$5.702
$25.00Feb 19$8.80$12.90$10.85$7.40 06/18$7.40–$10.85$8.80--
$25.00Mar 19$10.20$11.70$10.95$9.95 07/13$7.45–$10.95$10.20--
$40.00Aug 21$0.00$2.55$1.27$0.55 07/16$0.48–$1.55$0.55--
$40.00Sep 18$0.05$2.50$1.27$1.00 07/20$0.53–$1.65$1.00--
$40.00Dec 18$1.15$5.20$3.18$2.33 07/20$1.63–$3.18$2.33--
$40.00Mar 19$2.65$6.70$4.68$3.00 07/22$2.60–$5.00$3.00--
$22.50Aug 21$7.60$11.50$9.55$5.83 06/18$5.80–$9.55$7.60--
$42.50Nov 20$0.05$4.00$2.03$2.10 06/08$1.13–$2.07$2.03--
$42.50Mar 19$2.00$6.00$4.00$3.00 06/17$2.45–$4.00$3.00--
$45.00Aug 21$0.00$2.60$1.30$1.30 07/10$0.30–$1.40$1.30--
$45.00Dec 18$0.05$2.55$1.30$1.70 06/30$1.25–$2.07$1.30--
$45.00Jan 15$0.05$3.90$1.98$2.10 07/16$1.43–$2.85$1.98--
$45.00Mar 19$1.45$5.40$3.43$3.20 07/13$2.20–$3.43$3.20--
$17.50Nov 20$13.10$17.30$15.20$13.90 07/15$11.40–$15.20$13.90--
$47.50Nov 20$1.00$1.75$1.38$1.10 07/13$0.73–$1.38$1.10--
$47.50Dec 18$0.00$3.70$1.85$1.45 06/30$0.85–$1.90$1.45--
$50.00Nov 20$0.00$1.65$0.83$2.00 06/11$0.83–$1.25$0.83--
$50.00Dec 18$0.00$3.40$1.70$1.60 06/15$1.08–$1.80$1.60--
$52.50Dec 18$0.80$1.80$1.30$1.10 06/30$0.68–$1.55$1.10--
$55.00Nov 20$0.00$2.70$1.35$0.65 07/14$0.68–$1.43$0.65--
$57.50Dec 18$0.00$2.85$1.43$1.22 06/09$1.23–$1.55$1.22--
$85.00Dec 18$0.00$2.35$1.18$0.25 06/30$0.90–$1.23$0.25--
PUTS (33)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$32.50Aug 21$1.30$4.90$3.10$4.95 07/21$3.10–$6.05$3.10--
$32.50Dec 18$4.50$6.60$5.55--$5.55–$5.55—$4.50400
$30.00Aug 21$0.30$4.10$2.20$3.53 07/23$2.20–$4.35$2.20--
$30.00Sep 18$0.50$4.60$2.55$4.20 07/22$2.55–$4.75$2.55--
$30.00Nov 20$2.00$6.20$4.10$4.80 07/21$4.10–$6.05$4.10--
$30.00Dec 18$2.65$6.30$4.47$5.65 07/21$4.47–$6.80$4.47207
$30.00Mar 19$4.80$6.10$5.45$6.86 07/07$5.45–$7.40$5.45--
$27.50Aug 21$0.00$3.20$1.60$2.02 07/22$1.15–$2.78$1.60111
$27.50Sep 18$0.00$4.00$2.00$2.73 07/22$2.00–$3.15$2.00--
$27.50Nov 20$1.80$3.80$2.80$3.50 07/21$2.80–$4.80$2.80--
$27.50Dec 18$1.50$5.40$3.45$4.84 06/29$3.45–$5.15$3.45--
$27.50Jan 15$1.85$5.80$3.83$4.63 07/23$3.83–$5.15$3.83--
$27.50Mar 19$3.70$5.00$4.35$6.80 06/09$4.35–$5.95$4.35--
$25.00Aug 21$0.25$0.80$0.53$1.05 07/22$0.53–$1.83$0.53--
$25.00Sep 18$0.00$3.30$1.65$1.65 07/22$1.43–$2.25$1.65--
$25.00Nov 20$1.25$2.95$2.10$2.90 07/21$2.10–$3.53$2.10--
$25.00Dec 18$0.45$4.40$2.43$3.20 07/24$2.33–$4.00$2.43--
$25.00Jan 15$0.75$4.70$2.73$4.75 06/25$2.73–$4.35$2.73--
$25.00Feb 19$1.25$5.20$3.23$3.70 07/09$3.23–$4.80$3.23--
$25.00Mar 19$1.40$5.50$3.45$5.50 06/09$3.45–$4.70$3.45--
$40.00Aug 21$6.70$10.70$8.70$9.86 07/20$8.70–$12.75$8.70--
$22.50Aug 21$0.00$2.30$1.15$0.48 07/15$0.70–$1.48$0.48--
$22.50Sep 18$0.00$2.85$1.43$1.05 07/22$1.43–$1.60$1.05--
$22.50Dec 18$0.00$4.00$2.00$2.47 07/02$1.55–$2.80$2.00--
$22.50Nov 20$0.90$1.50$1.20--$1.20–$1.20—$0.902
$20.00Aug 21$0.00$1.10$0.55$0.58 07/10$0.38–$1.27$0.55--
$20.00Nov 20$0.00$2.00$1.00$2.05 06/22$1.00–$2.00$1.00--
$20.00Dec 18$0.00$3.40$1.70$2.40 06/23$1.35–$2.15$1.70--
$17.50Dec 18$0.00$2.95$1.48$1.81 06/22$1.08–$1.75$1.48--
$15.00Dec 18$0.00$2.65$1.33$2.00 06/08$1.30–$1.48$1.33--
$15.00Jan 15$0.00$2.75$1.38$1.45 06/08$1.27–$1.60$1.38--
$15.00Feb 19$0.00$2.85$1.43$1.39 06/24$1.33–$2.25$1.39--
$15.00Mar 19$0.00$3.10$1.55$1.15 07/02$1.10–$2.17$1.15--

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 58
Total Puts 664
Put/Call Ratio 11.45
Net Difference -606

Prior's Put/Call Breakdown

Total Calls 49
Total Puts 412
Put/Call Ratio 8.41
Net Difference -363

Prior 7-Day Put/Call Summary

Total Calls 513
Total Puts 682
Average Put/Call Ratio 1.38
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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