Tour v381
GBX
GREENBRIER COS INC
$50.06 +1.01%
(7/20 18:33) ◀
|
Tuesday, July 21, 2026 (6:34pm)
January 2026
|
▶ (7/22 19:28)
◀ 7/21 18:34 ▶

Option Volume

Detail
ℹ
Current (07/21) 98
Calls: 33 (34%)
Puts: 65 (66%)
Prior (07/20) 21
Calls: 19 (90%)
Puts: 2 (10%)
Current vs Prior +366.67%
Calls: +73.68% (Calls)
Puts: +3150.00% (Puts)
Prior 7-Day Total 692
Calls: 600 (87%)
Puts: 92 (13%)
Prior 7-Day Average 98
Calls: 85 (87%)
Puts: 13 (13%)
Current vs Prior 7-Day Avg -0.87%
Calls: -61.50%
Puts: +394.57%
Sentiment BEARISH

Dollar Volume

Detail
ℹ
Current (07/21) $13.5K
Calls: $3.6K (27%)
Puts: $9.9K (73%)
Prior (07/20) $2.2K
Calls: $1.8K (83%)
Puts: $360 (17%)
Current vs Prior +523.77%
Calls: +100.72%
Puts: +2641.39%
Prior 7-Day Total $260.4K
Calls: $248.7K (95%)
Puts: $11.7K (5%)
Prior 7-Day Average $37.2K
Calls: $35.5K (95%)
Puts: $1.7K (5%)
Current vs Prior 7-Day Avg -63.75%
Calls: -89.82%
Puts: +489.19%
Sentiment BEARISH

Put/Call Ratio

Detail
ℹ
Current (07/21) 1.97
Prior (07/20) 0.11
Current vs Prior +1771.21%
Prior 7-Day Average 0.59
Current vs Prior 7-Day Avg +236.66%
Sentiment BEARISH

Open Interest

Detail
ℹ
Current (07/21) 14
Calls: -- (0%)
Puts: 14 (100%)
Prior (07/20) 78
Calls: 78 (100%)
Puts: -- (0%)
Current vs Prior -82.05%
Prior 7-Day Total 1,619
Calls: 1,449 (89%)
Puts: 170 (11%)
Prior 7-Day Average 231
Calls: 207 (83%)
Puts: 42 (17%)
Current vs Prior 7-Day Avg -93.95%
Sentiment BULLISH

Expected Move

Detail
ℹ
Expiry (08/21) | Next (09/18)
Current 10.89% | 13.68%
Prior 7.87% | 10.43%
Current vs Prior +38.35% | +31.17%
Prior 7-Day Avg 5.49% | 9.58%
Current vs 7-Day Avg +98.27% | +42.81%
Prior 7-Day Eod 7.87% | 10.43%
Current vs 7-Day Eod +38.35% | +31.17%
Sentiment BEARISH

Relative Spread

Detail
ℹ
Expiry | Next
Current 41.29% | 51.11%
Calls: 14.93% | 33.77%
Puts: 67.65% | 68.46%
Prior 41.29% | 51.11%
Calls: 14.93% | 33.77%
Puts: 67.65% | 68.46%
Current vs Prior +0.00% | +0.00%
Prior 7-Day Avg 41.29% | 51.11%
Calls: 14.93% | 33.77%
Puts: 67.65% | 68.46%
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 ($9.9K). Massive premium surge with dollar volume up 524% vs prior. Unusually high activity with volume up 367% vs prior - elevated interest. Extreme bearish P/C ratio of 1.97 - heavy put buying.

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. 1 found (avg delta 0.53, highest 0.53)

CALLS (1)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$50.00Aug 211.702.60$2.1541.9%10.53--
PUTS (0)
No puts meet the criteria

Most actively traded options today. High liquidity = easy entry/exit. 5 active (total vol 56, top 51)

CALLS (4)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$52.50Aug 210.601.35$0.9876.5%20.33--
$50.00Aug 211.702.60$2.1541.9%10.53--
$55.00Aug 210.050.70$0.38171.1%10.16--
$57.50Aug 210.000.65$0.33197.0%10.12--
PUTS (1)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$40.00Aug 210.000.45$0.23195.7%510.066

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 3.17, avg 2.15)

BULL CALL (2)
BuySellExpiryDebitMax GainMax LossR:RBE
$52.50$55.00Aug 21$0.60$1.90$0.603.17$53.10
$50.00$52.50Aug 21$1.17$1.33$1.171.14$51.17
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 0.88, avg 0.60)

BEAR CALL (2)
SellBuyExpiryCreditMax GainMax LossR:RBE
$50.00$52.50Aug 21$1.17$1.17$1.330.88$51.17
$52.50$55.00Aug 21$0.60$0.60$1.900.32$53.10
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. 3 found (cheapest 1.12% of stock, avg 1.59%)

Call KPut KExpiryCall$Put$TotalBE LowBE High
$57.50$40.00Aug 21$0.33$0.23$0.56$39.44$58.06
$55.00$40.00Aug 21$0.38$0.23$0.61$39.39$55.61
$52.50$40.00Aug 21$0.98$0.23$1.21$38.79$53.71

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. 2 found (best R:R 3.55, cheapest $0.55)

CALLS (2)
LowMidHighExpiryDebitMax GainR:R
$52.50$55.00$57.50Aug 21$0.55$1.953.55
$50.00$52.50$55.00Aug 21$0.57$1.933.39
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. 3 found (best net $-0.28, 1 credits)

CALLS (3)
Buy KSell KRatioExpiryNetMax Gain
$55.00$57.501:2Aug 21-$0.28$2.22
$50.00$52.501:2Aug 21$0.19$2.31
$52.50$55.001:2Aug 21$0.22$2.28
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 1.20%, avg 1.20%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$52.50Aug 21$0.600.334.9%1.20%6.07%2--

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. 62 contracts (avg 145 vol/day, 61 traded recently)

GBX averages only 145 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 $55.00 12-18 put last traded $9.37 on 05/26 (now $6.70/$8.10) — try a limit near $7.40.
CALLS (37)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$50.00Aug 21$1.70$2.60$2.15$2.65 07/17$0.85–$3.40$2.15--
$50.00Sep 18$2.00$3.90$2.95$3.63 07/17$1.13–$3.78$2.95--
$50.00Dec 18$3.60$6.40$5.00$5.90 07/16$2.63–$5.55$5.00--
$50.00Mar 19$4.70$8.20$6.45$6.09 07/16$6.25–$6.95$6.09--
$52.50Aug 21$0.60$1.35$0.98$1.05 07/17$0.40–$2.23$0.98--
$52.50Sep 18$0.85$2.15$1.50$2.35 07/16$0.65–$2.80$1.50--
$52.50Dec 18$2.70$4.80$3.75$2.35 07/08$2.00–$4.60$2.70--
$47.50Aug 21$2.90$4.30$3.60$1.64 07/15$1.43–$4.80$2.90--
$47.50Sep 18$3.30$5.20$4.25$4.00 07/16$1.95–$5.25$4.00--
$47.50Dec 18$5.00$7.90$6.45$3.77 07/08$4.25–$6.85$5.00--
$55.00Aug 21$0.05$0.70$0.38$0.63 07/17$0.28–$1.43$0.38--
$55.00Sep 18$0.10$1.40$0.75$1.50 07/16$0.40–$1.88$0.75--
$55.00Dec 18$1.65$3.90$2.78$2.20 07/16$1.30–$3.50$2.20--
$45.00Aug 21$4.80$7.00$5.90$3.40 07/15$2.53–$6.70$4.80--
$45.00Dec 18$6.70$9.70$8.20$8.66 07/17$5.00–$8.50$8.20--
$45.00Mar 19$7.50$11.10$9.30$9.76 07/17$9.25–$9.45$9.30--
$57.50Sep 18$0.05$0.90$0.48$0.80 07/16$0.38–$1.33$0.48--
$57.50Dec 18$1.00$3.00$2.00$2.10 07/01$1.10–$2.60$2.00--
$57.50Mar 19$1.85$5.00$3.43$4.30 07/16$3.43–$4.05$3.43--
$42.50Aug 21$6.90$8.70$7.80$5.60 07/15$4.30–$8.80$6.90--
$42.50Dec 18$8.50$11.60$10.05$10.48 07/17$6.55–$10.40$10.05--
$42.50Mar 19$9.20$12.20$10.70$11.43 07/17$10.70–$11.15$10.70--
$60.00Aug 21$0.00$0.30$0.15$0.15 07/02$0.15–$0.68$0.15--
$60.00Dec 18$0.45$2.70$1.58$1.98 07/17$0.83–$2.03$1.58--
$60.00Mar 19$1.25$4.40$2.83$2.90 07/17$2.68–$2.97$2.83--
$40.00Dec 18$10.50$13.50$12.00$9.30 06/01$8.30–$12.25$10.50--
$62.50Sep 18$0.00$0.80$0.40$0.30 07/10$0.25–$0.73$0.30--
$37.50Dec 18$12.60$15.50$14.05$10.20 06/11$10.20–$14.80$12.60--
$65.00Aug 21$0.00$0.70$0.35$0.20 07/17$0.03–$0.45$0.20--
$65.00Sep 18$0.00$0.80$0.40$0.13 06/30$0.18–$0.48$0.13--
$65.00Dec 18$0.05$1.80$0.93$1.10 06/26$0.60–$1.65$0.93--
$35.00Dec 18$14.70$17.00$15.85$14.50 07/16$11.90–$16.75$14.70--
$32.50Sep 18$16.30$19.90$18.10$13.50 07/02$13.80–$18.85$16.30--
$32.50Dec 18$17.20$19.20$18.20$16.76 07/16$14.45–$19.10$17.20--
$70.00Dec 18$0.05$1.15$0.60$0.70 06/24$0.38–$1.18$0.60--
$25.00Dec 18$23.70$27.40$25.55$22.69 07/15$21.20–$26.70$23.70--
$85.00Sep 18$0.00$0.65$0.33$0.25 07/16$0.13–$0.50$0.25--
PUTS (25)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$50.00Sep 18$1.60$3.20$2.40$3.61 07/16$2.15–$5.05$2.40--
$50.00Dec 18$3.10$5.70$4.40$4.70 06/25$4.40–$6.55$4.40--
$52.50Sep 18$3.10$4.70$3.90$5.39 07/16$3.35–$7.30$3.90--
$47.50Aug 21$0.40$1.50$0.95$0.69 07/17$0.83–$3.13$0.69--
$47.50Sep 18$0.65$2.15$1.40$2.80 07/10$1.25–$3.53$1.40--
$47.50Dec 18$1.95$4.60$3.28$4.83 07/09$3.18–$5.35$3.28--
$55.00Aug 21$4.50$6.10$5.30$5.00 07/17$4.35–$9.15$5.00--
$55.00Dec 18$6.70$8.10$7.40$9.37 05/26$7.10–$10.15$7.401
$55.00Sep 18$4.80$6.60$5.70--$5.70–$5.70—$4.806
$45.00Aug 21$0.05$0.95$0.50$0.90 07/13$0.43–$1.98$0.50--
$45.00Sep 18$0.25$1.45$0.85$2.27 07/02$0.78–$2.50$0.85--
$45.00Dec 18$1.20$3.60$2.40$2.60 07/16$2.25–$3.83$2.40--
$45.00Mar 19$1.95$5.00$3.48$3.50 07/16$3.30–$3.58$3.48--
$57.50Sep 18$6.90$8.60$7.75$8.50 06/18$6.90–$11.70$7.75--
$42.50Aug 21$0.00$0.40$0.20$0.35 07/17$0.20–$1.15$0.20--
$42.50Sep 18$0.35$1.00$0.68$0.78 07/13$0.48–$1.70$0.68--
$42.50Dec 18$0.60$2.80$1.70$2.45 07/01$1.63–$2.75$1.70--
$40.00Aug 21$0.00$0.45$0.23$0.39 07/17$0.18–$1.38$0.236
$40.00Sep 18$0.00$0.75$0.38$0.95 06/16$0.38–$1.08$0.38--
$40.00Dec 18$0.20$2.10$1.15$2.15 07/07$1.08–$2.03$1.15--
$35.00Aug 21$0.00$0.25$0.13$0.20 07/17$0.08–$0.73$0.131
$35.00Sep 18$0.00$0.80$0.40$0.42 06/30$0.38–$0.78$0.40--
$32.50Dec 18$0.05$1.15$0.60$0.80 05/26$0.45–$0.95$0.60--
$30.00Dec 18$0.00$1.00$0.50$0.40 07/07$0.35–$0.55$0.40--
$27.50Dec 18$0.00$1.00$0.50$0.30 07/08$0.20–$0.80$0.30--

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 33
Total Puts 65
Put/Call Ratio 1.97
Net Difference -32

Prior's Put/Call Breakdown

Total Calls 19
Total Puts 2
Put/Call Ratio 0.11
Net Difference 17

Prior 7-Day Put/Call Summary

Total Calls 600
Total Puts 92
Average Put/Call Ratio 0.59
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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