Tour v526
KALU
KAISER ALUM CORP
$156.38 -0.24%
(8/27 18:39) ◀
|
Friday, August 28, 2026 (6:39pm)
January 2026
|
▶ (8/31 18:40)
◀ 8/28 18:39 ▶

Option Volume

Detail
ℹ
Current (08/28) 12
Calls: 7 (58%)
Puts: 5 (42%)
Prior (08/27) 66
Calls: 25 (38%)
Puts: 41 (62%)
Current vs Prior -81.82%
Calls: -72.00% (Calls)
Puts: -87.80% (Puts)
Prior 7-Day Total 355
Calls: 251 (71%)
Puts: 104 (29%)
Prior 7-Day Average 50
Calls: 35 (71%)
Puts: 14 (29%)
Current vs Prior 7-Day Avg -76.34%
Calls: -80.48%
Puts: -66.35%
Sentiment BULLISH

Dollar Volume

Detail
ℹ
Current (08/28) $6.9K
Calls: $4.2K (61%)
Puts: $2.7K (39%)
Prior (08/27) $63.3K
Calls: $19.9K (31%)
Puts: $43.5K (69%)
Current vs Prior -89.04%
Calls: -78.80%
Puts: -93.71%
Prior 7-Day Total $307.3K
Calls: $208.9K (68%)
Puts: $98.4K (32%)
Prior 7-Day Average $43.9K
Calls: $29.8K (68%)
Puts: $14.1K (32%)
Current vs Prior 7-Day Avg -84.18%
Calls: -85.89%
Puts: -80.54%
Sentiment BULLISH

Put/Call Ratio

Detail
ℹ
Current (08/28) 0.71
Prior (08/27) 1.64
Current vs Prior -56.45%
Prior 7-Day Average 0.60
Current vs Prior 7-Day Avg +19.27%
Sentiment NEUTRAL

Open Interest

Detail
ℹ
Current (08/28) 49
Calls: 43 (88%)
Puts: 6 (12%)
Prior (08/27) 60
Calls: 35 (58%)
Puts: 25 (42%)
Current vs Prior -18.33%
Prior 7-Day Total 339
Calls: 272 (80%)
Puts: 67 (20%)
Prior 7-Day Average 48
Calls: 38 (78%)
Puts: 11 (22%)
Current vs Prior 7-Day Avg +1.18%
Sentiment BEARISH

Expected Move

Detail
ℹ
Expiry (09/18) | Next (10/16)
Current 9.53% | 13.75%
Prior 10.59% | 14.13%
Current vs Prior -10.03% | -2.70%
Prior 7-Day Avg 8.52% | 13.47%
Current vs 7-Day Avg +11.86% | +2.04%
Prior 7-Day Eod 10.59% | 14.13%
Current vs 7-Day Eod -10.03% | -2.70%
Sentiment BULLISH

Relative Spread

Detail
ℹ
Expiry | Next
Current 20.91% | 27.46%
Calls: 28.07% | 26.15%
Puts: 13.74% | 28.77%
Prior 20.91% | 27.46%
Calls: 28.07% | 26.15%
Puts: 13.74% | 28.77%
Current vs Prior +0.00% | +0.00%
Prior 7-Day Avg 20.91% | 27.46%
Calls: 28.07% | 26.15%
Puts: 13.74% | 28.77%
Current vs 7-Day Avg +0.00% | +0.00%
Liquidity Expensive
+
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🤖 AI Insights

Moderately bullish flow with 61% call dollar volume ($4.2K). Light premium activity with dollar volume down 89% vs prior. Below-average activity with volume down 82% vs prior. P/C ratio dropping 56% - sentiment shifting bullish.

Smart Money BULLISH
Retail Flow BULLISH
Overall BULLISH
Dollar Volume
Option Volume
Put/Call Ratio
Open Interest
Expected Move
Current BULLISH
Prior BEARISH
7-Day Avg BULLISH
Current BULLISH
Prior BEARISH
7-Day Avg NEUTRAL
Current NEUTRAL
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. 2 found (avg delta 0.62, highest 0.67)

CALLS (1)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$150.00Sep 188.8012.50$10.6534.7%10.67--
PUTS (1)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$160.00Sep 186.0010.00$8.0050.0%20.566

Most actively traded options today. High liquidity = easy entry/exit. 3 active (total vol 4, top 2)

CALLS (2)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$150.00Sep 188.8012.50$10.6534.7%10.67--
$160.00Sep 184.907.00$5.9535.3%10.4334
PUTS (1)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$160.00Sep 186.0010.00$8.0050.0%20.566

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 1.13, avg 1.13)

BULL CALL (1)
BuySellExpiryDebitMax GainMax LossPOPR:RBE
$150.00$160.00Sep 18$4.70$5.30$4.7067%1.13$154.70
BEAR PUT (0)
No bear put found

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. 1 found (cheapest 8.92% of stock, avg 8.92%)

StrikeExpiryCall$Put$TotalBE LowBE HighCost%
$160.00Sep 18$5.95$8.00$13.95$146.05$173.958.92%

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

No strangle setups found

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 $-1.25, 1 credits)

CALLS (1)
Buy KSell KRatioExpiryNetMax Gain
$150.00$160.001:2Sep 18-$1.25$8.75
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 3.13%, avg 3.13%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$160.00Sep 18$4.900.432.3%3.13%5.45%134

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. 117 contracts (avg 61 vol/day, 117 traded recently)

KALU averages only 61 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 $160.00 09-18 call last traded $5.20 on 08/21 (now $4.90/$7.00) — try a limit near $5.20. Also watch the $185.00 11-20 call last traded $17.90 on 08/14 (now $2.70/$7.50) — try a limit near $5.10. Most tradeable put: the $160.00 09-18 put last traded $5.70 on 08/18 (now $6.00/$10.00) — try a limit near $6.00.
CALLS (73)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$155.00Sep 18$4.50$9.30$6.90$9.00 08/19$5.85–$40.00$6.90--
$155.00Nov 20$12.50$17.00$14.75$12.45 08/20$12.75–$44.25$12.50--
$155.00Dec 18$14.10$18.80$16.45$31.90 08/04$14.65–$45.75$16.45--
$155.00Mar 19$20.50$24.80$22.65$27.40 07/30$20.35–$51.25$22.65--
$160.00Sep 18$4.90$7.00$5.95$5.20 08/21$4.30–$35.50$5.2034
$160.00Nov 20$10.00$14.80$12.40$13.10 08/20$10.75–$40.20$12.40--
$160.00Dec 18$12.00$16.70$14.35$30.80 08/05$12.75–$41.90$14.35--
$160.00Mar 19$18.00$22.70$20.35$24.90 07/30$18.40–$47.85$20.35--
$150.00Sep 18$8.80$12.50$10.65$9.00 08/21$8.25–$44.75$9.00--
$150.00Nov 20$15.00$19.80$17.40$14.75 08/20$14.85–$48.15$15.00--
$150.00Dec 18$17.00$21.40$19.20$19.40 08/21$16.90–$49.75$19.20--
$150.00Mar 19$23.00$27.30$25.15$31.00 08/18$22.65–$54.75$25.15--
$165.00Sep 18$1.05$5.50$3.28$2.90 08/20$2.55–$31.00$2.90--
$165.00Nov 20$8.00$12.80$10.40$36.30 08/11$9.10–$36.50$10.40--
$165.00Dec 18$10.00$14.50$12.25$27.75 08/05$10.75–$38.35$12.25--
$145.00Sep 18$11.50$15.80$13.65$41.10 08/17$11.15–$49.75$13.65--
$145.00Nov 20$18.00$22.50$20.25$45.93 08/10$17.75–$52.45$20.25--
$170.00Sep 18$0.10$5.00$2.55$2.55 08/21$2.53–$26.70$2.55--
$170.00Nov 20$6.40$11.00$8.70$31.55 08/11$7.50–$32.80$8.70--
$170.00Dec 18$8.00$12.70$10.35$11.00 08/20$9.00–$35.25$10.35--
$140.00Nov 20$21.00$25.60$23.30$19.63 08/20$20.30–$56.75$21.00--
$140.00Dec 18$22.60$27.40$25.00$45.93 06/24$22.20–$58.00$25.00--
$175.00Sep 18$0.05$5.00$2.53$4.43 08/18$2.40–$22.70$2.53--
$175.00Nov 20$4.70$9.40$7.05$21.30 07/23$6.25–$29.70$7.05--
$175.00Dec 18$6.50$11.20$8.85$29.20 08/12$7.95–$31.75$8.85--
$135.00Sep 18$20.00$24.60$22.30$36.50 07/24$18.25–$59.25$22.30--
$135.00Nov 20$24.50$29.20$26.85$22.78 08/20$23.65–$61.20$24.50--
$180.00Sep 18$0.00$4.80$2.40$3.43 08/18$2.40–$18.85$2.40--
$180.00Nov 20$4.80$8.50$6.65$21.00 08/17$5.15–$26.75$6.65--
$180.00Dec 18$5.30$10.00$7.65$9.00 07/29$6.60–$28.75$7.65--
$180.00Mar 19$11.00$15.50$13.25$13.57 08/19$12.20–$36.00$13.25--
$130.00Sep 18$24.50$29.00$26.75$31.99 08/03$22.75–$64.25$26.75--
$130.00Nov 20$28.50$32.80$30.65$35.00 07/30$27.15–$66.00$30.65--
$130.00Mar 19$34.50$39.30$36.90$62.92 07/23$33.40–$70.25$36.90--
$185.00Sep 18$0.00$4.80$2.40$1.85 08/19$2.40–$15.70$1.85--
$185.00Nov 20$2.70$7.50$5.10$17.90 08/14$4.58–$23.75$5.109
$185.00Dec 18$4.00$8.70$6.35$16.47 08/06$5.75–$26.25$6.35--
$185.00Mar 19$9.50$14.30$11.90$27.30 08/13$10.65–$33.25$11.90--
$125.00Nov 20$32.50$37.20$34.85$60.00 06/26$30.75–$70.75$34.85--
$125.00Mar 19$38.00$42.70$40.35$60.70 07/23$36.55–$74.25$40.35--
$190.00Sep 18$0.00$4.80$2.40$7.70 08/14$2.40–$13.45$2.40--
$190.00Nov 20$1.90$6.50$4.20$14.41 08/05$3.90–$21.15$4.20--
$120.00Sep 18$34.50$38.70$36.60$43.20 08/18$31.75–$74.20$36.60--
$120.00Mar 19$41.50$46.30$43.90$48.50 07/20$39.75–$78.40$43.90--
$195.00Sep 18$0.10$4.80$2.45$5.20 08/17$2.40–$10.65$2.45--
$195.00Dec 18$2.55$7.00$4.78$11.19 07/22$4.30–$21.15$4.78--
$195.00Mar 19$7.10$11.90$9.50$25.37 07/23$8.40–$28.75$9.50--
$200.00Sep 18$0.00$4.80$2.40$4.00 08/14$2.40–$7.75$2.40--
$200.00Nov 20$0.75$4.90$2.83$6.00 07/27$2.55–$16.25$2.83--
$200.00Dec 18$1.55$6.40$3.98$19.85 08/12$3.72–$18.75$3.98--
$200.00Mar 19$6.10$10.90$8.50$8.95 08/19$7.75–$26.35$8.50--
$210.00Sep 18$0.00$4.80$2.40$4.50 08/12$2.40–$4.80$2.40--
$210.00Nov 20$0.10$5.00$2.55$12.00 08/12$2.40–$12.40$2.55--
$100.00Nov 20$55.00$59.90$57.45$71.00 08/04$52.50–$94.70$57.45--
$100.00Mar 19$57.50$61.90$59.70$83.50 07/23$55.25–$96.20$59.70--
$220.00Sep 18$0.00$4.80$2.40$3.70 08/12$2.40–$3.28$2.40--
$220.00Nov 20$0.10$5.00$2.55$6.00 08/14$2.40–$9.40$2.55--
$220.00Dec 18$0.00$4.80$2.40$11.00 08/12$2.40–$11.75$2.40--
$220.00Mar 19$3.10$7.90$5.50$14.15 08/13$5.08–$18.90$5.50--
$85.00Sep 18$69.30$73.90$71.60$87.50 07/23$66.25–$109.00$71.60--
$85.00Mar 19$71.00$75.40$73.20$89.20 07/23$68.25–$110.05$73.20--
$230.00Sep 18$0.00$1.95$0.98$2.08 08/12$0.98–$2.55$0.98--
$80.00Sep 18$74.30$79.00$76.65$92.50 07/23$71.25–$113.95$76.65--
$75.00Sep 18$79.20$83.90$81.55$97.50 07/23$76.25–$118.95$81.55--
$240.00Sep 18$0.00$4.80$2.40$4.80 06/30$1.55–$2.40$2.40--
$70.00Sep 18$84.30$89.00$86.65$102.50 07/23$81.25–$123.95$86.65--
$65.00Sep 18$89.30$93.90$91.60$107.50 07/23$86.25–$128.95$91.60--
$250.00Dec 18$0.00$4.80$2.40$3.00 08/04$2.40–$5.75$2.40--
$60.00Sep 18$94.40$99.00$96.70$112.50 07/23$91.25–$133.95$96.70--
$270.00Nov 20$0.00$4.80$2.40$1.55 07/14$2.40–$2.55$1.55--
$270.00Dec 18$0.00$4.80$2.40$2.30 07/23$2.40–$3.58$2.30--
$280.00Nov 20$0.00$4.80$2.40$1.25 07/14$2.40–$2.55$1.25--
$280.00Dec 18$0.00$4.80$2.40$2.20 07/08$2.40–$2.95$2.20--
PUTS (44)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$155.00Sep 18$5.20$7.50$6.35$9.40 08/20$2.40–$9.25$6.35--
$155.00Nov 20$10.50$15.00$12.75$12.25 08/18$4.25–$16.00$12.25--
$155.00Dec 18$11.60$16.40$14.00$13.40 08/18$5.70–$17.40$13.40--
$160.00Sep 18$6.00$10.00$8.00$5.70 08/18$2.40–$12.70$6.006
$160.00Nov 20$13.20$18.00$15.60$12.73 08/18$5.75–$19.00$13.20--
$160.00Dec 18$14.80$19.50$17.15$11.68 07/23$6.75–$20.25$14.80--
$150.00Sep 18$1.35$5.50$3.43$6.20 07/31$2.40–$6.75$3.43--
$150.00Nov 20$8.30$13.00$10.65$12.90 08/21$3.58–$13.60$10.65--
$150.00Dec 18$9.60$14.00$11.80$4.60 08/11$4.25–$14.85$9.60--
$150.00Mar 19$14.80$19.50$17.15$20.25 08/20$8.70–$19.85$17.15--
$165.00Sep 18$8.90$13.50$11.20$2.89 08/11$2.50–$16.25$8.90--
$165.00Dec 18$17.80$22.00$19.90$9.20 08/12$8.20–$23.35$17.80--
$145.00Sep 18$0.10$5.00$2.55$3.40 08/19$0.63–$4.65$2.55--
$170.00Sep 18$12.90$17.50$15.20$4.20 08/17$2.50–$20.20$12.90--
$170.00Nov 20$19.20$24.00$21.60$7.30 08/12$7.95–$25.70$19.20--
$140.00Sep 18$0.00$4.80$2.40$2.44 07/24$2.05–$3.13$2.40--
$140.00Dec 18$5.60$10.40$8.00$1.77 08/11$2.95–$10.10$5.60--
$140.00Mar 19$10.10$14.90$12.50$12.18 08/18$6.25–$14.85$12.18--
$175.00Sep 18$17.20$21.50$19.35$5.80 08/17$3.25–$24.65$17.20--
$135.00Sep 18$0.00$4.80$2.40$1.95 08/20$1.30–$2.55$1.95--
$180.00Sep 18$21.60$26.40$24.00$21.50 08/18$4.72–$29.30$21.60--
$180.00Nov 20$26.80$31.00$28.90$20.30 08/04$11.65–$33.30$26.80--
$185.00Sep 18$26.60$31.00$28.80$10.40 08/17$6.40–$34.25$26.60--
$125.00Dec 18$1.55$6.00$3.78$3.00 07/23$2.40–$5.10$3.00--
$125.00Mar 19$5.30$9.90$7.60$6.98 08/18$3.78–$9.10$6.98--
$190.00Sep 18$31.70$36.00$33.85$14.30 08/14$8.30–$39.00$31.70--
$190.00Nov 20$35.10$39.00$37.05$26.40 08/04$16.00–$41.75$35.10--
$190.00Dec 18$35.80$40.00$37.90$28.10 08/04$17.80–$42.75$35.80--
$120.00Nov 20$0.10$5.00$2.55$2.00 08/18$1.65–$3.10$2.00--
$120.00Mar 19$3.60$8.40$6.00$7.90 08/20$3.08–$7.85$6.00--
$195.00Sep 18$36.60$41.00$38.80$15.20 08/17$10.50–$43.85$36.60--
$195.00Dec 18$40.00$44.50$42.25$31.30 08/04$20.30–$46.75$40.00--
$200.00Mar 19$47.60$52.00$49.80$46.80 07/27$29.20–$54.25$47.60--
$110.00Mar 19$1.55$6.40$3.98$3.73 08/18$2.55–$5.08$3.73--
$105.00Dec 18$0.00$4.80$2.40$2.50 07/15$2.25–$2.40$2.40--
$210.00Sep 18$51.20$56.00$53.60$36.91 07/23$20.35–$58.90$51.20--
$100.00Mar 19$0.10$5.00$2.55$3.30 08/20$2.40–$4.05$2.55--
$95.00Mar 19$0.00$4.80$2.40$3.20 07/29$1.83–$2.55$2.40--
$90.00Mar 19$0.00$4.80$2.40$2.55 07/17$1.60–$2.55$2.40--
$85.00Mar 19$0.10$5.00$2.55$2.05 07/17$1.38–$2.55$2.05--
$75.00Dec 18$0.00$4.80$2.40$0.30 08/10$1.23–$2.40$0.30--
$240.00Sep 18$81.30$86.00$83.65$75.50 07/27$46.70–$88.90$81.30--
$250.00Sep 18$91.30$96.00$93.65$85.50 07/27$56.50–$98.90$91.30--
$260.00Sep 18$101.30$106.00$103.65$95.50 07/27$66.50–$108.90$101.30--

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 7
Total Puts 5
Put/Call Ratio 0.71
Net Difference 2

Prior's Put/Call Breakdown

Total Calls 25
Total Puts 41
Put/Call Ratio 1.64
Net Difference -16

Prior 7-Day Put/Call Summary

Total Calls 251
Total Puts 104
Average Put/Call Ratio 0.60
Ratio Trend Falling

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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