Tour v397
PSA
PUBLIC STORAGE REIT
$322.48 +2.37%
$322.50 (+0.01%)🌙
as of 07/25 03:28 AM
(7/23 19:00) ◀
|
Friday, July 24, 2026 (3:28am)
January 2026
|
▶ (7/27 18:59)
◀ 7/24 03:28 ▶

Option Volume

Detail
ℹ
Current (07/25) 278
Calls: 254 (91%)
Puts: 24 (9%)
Prior (07/23) 146
Calls: 93 (64%)
Puts: 53 (36%)
Current vs Prior +90.41%
Calls: +173.12% (Calls)
Puts: -54.72% (Puts)
Prior 7-Day Total 1,744
Calls: 1,138 (65%)
Puts: 606 (35%)
Prior 7-Day Average 249
Calls: 162 (65%)
Puts: 86 (35%)
Current vs Prior 7-Day Avg +11.58%
Calls: +56.24%
Puts: -72.28%
Sentiment BULLISH

Dollar Volume

Detail
ℹ
Current (07/25) $224.6K
Calls: $215.4K (96%)
Puts: $9.2K (4%)
Prior (07/23) $81.1K
Calls: $56.0K (69%)
Puts: $25.2K (31%)
Current vs Prior +176.83%
Calls: +284.90%
Puts: -63.51%
Prior 7-Day Total $632.9K
Calls: $392.0K (62%)
Puts: $240.9K (38%)
Prior 7-Day Average $90.4K
Calls: $56.0K (62%)
Puts: $34.4K (38%)
Current vs Prior 7-Day Avg +148.39%
Calls: +284.66%
Puts: -73.32%
Sentiment BULLISH

Put/Call Ratio

Detail
ℹ
Current (07/25) 0.09
Prior (07/23) 0.57
Current vs Prior -83.42%
Prior 7-Day Average 1.29
Current vs Prior 7-Day Avg -92.69%
Sentiment BULLISH

Open Interest

Detail
ℹ
Current (07/25) 940
Calls: 895 (95%)
Puts: 45 (5%)
Prior (07/23) 1,386
Calls: 964 (70%)
Puts: 422 (30%)
Current vs Prior -32.18%
Prior 7-Day Total 8,803
Calls: 6,608 (75%)
Puts: 2,195 (25%)
Prior 7-Day Average 1,257
Calls: 944 (75%)
Puts: 313 (25%)
Current vs Prior 7-Day Avg -25.25%
Sentiment BEARISH

Expected Move

Detail
ℹ
Expiry (08/21) | Next (09/18)
Current 7.63% | 9.86%
Prior 7.73% | 9.60%
Current vs Prior -1.31% | +2.69%
Prior 7-Day Avg 6.80% | 9.61%
Current vs 7-Day Avg +12.14% | +2.62%
Prior 7-Day Eod 7.73% | 9.60%
Current vs 7-Day Eod -1.31% | +2.69%
Sentiment BULLISH

Relative Spread

Detail
ℹ
Expiry | Next
Current 34.94% | 22.47%
Calls: 27.45% | 18.52%
Puts: 42.42% | 26.42%
Prior 34.94% | 22.47%
Calls: 27.45% | 18.52%
Puts: 42.42% | 26.42%
Current vs Prior +0.00% | +0.00%
Prior 7-Day Avg 34.94% | 22.47%
Calls: 27.45% | 18.52%
Puts: 42.42% | 26.42%
Current vs 7-Day Avg +0.00% | +0.00%
Liquidity Expensive
+
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🤖 AI Insights

Strong bullish conviction with 96% of dollar volume in calls ($215.4K) vs puts ($9.2K). Massive premium surge with dollar volume up 177% vs prior. Dollar volume significantly above 7-day average (148% higher). Above-average activity with volume up 90% vs prior.

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 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 0.56, highest 0.56)

CALLS (1)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$320.00Aug 2110.0013.20$11.6027.6%710.56111
PUTS (0)
No puts meet the criteria

Most actively traded options today. High liquidity = easy entry/exit. 7 active (total vol 240, top 148)

CALLS (3)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$330.00Aug 216.308.00$7.1523.8%1480.4070
$320.00Aug 2110.0013.20$11.6027.6%710.56111
$340.00Aug 212.205.00$3.6077.8%60.26286
PUTS (4)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$310.00Aug 212.707.00$4.8588.7%100.29--
$300.00Aug 212.004.80$3.4082.4%30.20--
$280.00Aug 210.002.15$1.08199.1%10.0733
$320.00Aug 216.509.80$8.1540.5%10.4412

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. 5 found (best R:R 7.62, avg 3.72)

BULL CALL (2)
BuySellExpiryDebitMax GainMax LossR:RBE
$330.00$340.00Aug 21$3.55$6.45$3.551.82$333.55
$320.00$330.00Aug 21$4.45$5.55$4.451.25$324.45
BEAR PUT (3)
BuySellExpiryDebitMax GainMax LossR:RBE
$300.00$280.00Aug 21$2.32$17.68$2.327.62$297.68
$310.00$300.00Aug 21$1.45$8.55$1.455.90$308.55
$320.00$310.00Aug 21$3.30$6.70$3.302.03$316.70

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 5 found (best R:R 0.80, avg 0.43)

BEAR CALL (2)
SellBuyExpiryCreditMax GainMax LossR:RBE
$320.00$330.00Aug 21$4.45$4.45$5.550.80$324.45
$330.00$340.00Aug 21$3.55$3.55$6.450.55$333.55
BULL PUT (3)
SellBuyExpiryCreditMax GainMax LossR:RBE
$320.00$310.00Aug 21$3.30$3.30$6.700.49$316.70
$310.00$300.00Aug 21$1.45$1.45$8.550.17$308.55
$300.00$280.00Aug 21$2.32$2.32$17.680.13$297.68

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 6.12% of stock, avg 6.12%)

StrikeExpiryCall$Put$TotalBE LowBE HighCost%
$320.00Aug 21$11.60$8.15$19.75$300.25$339.756.12%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 8 found (cheapest 1.45% of stock, avg 3.02%)

Call KPut KExpiryCall$Put$TotalBE LowBE High
$340.00$280.00Aug 21$3.60$1.08$4.68$275.32$344.68
$340.00$300.00Aug 21$3.60$3.40$7.00$293.00$347.00
$330.00$280.00Aug 21$7.15$1.08$8.23$271.77$338.23
$340.00$310.00Aug 21$3.60$4.85$8.45$301.55$348.45
$330.00$300.00Aug 21$7.15$3.40$10.55$289.45$340.55
$340.00$320.00Aug 21$3.60$8.15$11.75$308.25$351.75
$330.00$310.00Aug 21$7.15$4.85$12.00$298.00$342.00
$330.00$320.00Aug 21$7.15$8.15$15.30$304.70$345.30

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 5 found (best R:R 2.17, avg credit $6.08)

Put SpreadCall SpreadExpiryCreditMax LossR:RBE LowBE High
310/320330/340Aug 21$6.85$3.152.17$313.15$336.85
300/310320/330Aug 21$5.90$4.101.44$304.10$325.90
300/310330/340Aug 21$5.00$5.001.00$305.00$335.00
280/300320/330Aug 21$6.77$13.230.51$293.23$326.77
280/300330/340Aug 21$5.87$14.130.42$294.13$335.87

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 2 found (best R:R 10.11, cheapest $0.90)

CALLS (1)
LowMidHighExpiryDebitMax GainR:R
$320.00$330.00$340.00Aug 21$0.90$9.1010.11
PUTS (1)
LowMidHighExpiryDebitMax GainR:R
$300.00$310.00$320.00Aug 21$1.85$8.154.41

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 5 found (best net $-0.05, 4 credits)

CALLS (2)
Buy KSell KRatioExpiryNetMax Gain
$330.00$340.001:2Aug 21-$0.05$9.95
$320.00$330.001:2Aug 21-$2.70$7.30
PUTS (3)
Buy KSell KRatioExpiryNetMax Gain
$320.00$310.001:2Aug 21-$1.55$8.45
$310.00$300.001:2Aug 21-$1.95$8.05
$300.00$280.001:2Aug 21$1.24$18.76

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 2 found (best yield 1.95%, avg 1.31%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$330.00Aug 21$6.300.402.3%1.95%4.29%14870
$340.00Aug 21$2.200.265.4%0.68%6.12%6286

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. 88 contracts (avg 498 vol/day, 88 traded recently)

PSA averages only 498 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 $310.00 12-18 call last traded $28.00 on 07/17 (now $26.50/$30.00) — try a limit near $28.00. Also watch the $330.00 08-21 call last traded $5.90 on 07/17 (now $6.30/$8.00) — try a limit near $6.30; the $330.00 09-18 call last traded $8.90 on 07/17 (now $8.70/$11.20) — try a limit near $8.90. Most tradeable put: the $320.00 08-21 put last traded $9.17 on 07/16 (now $6.50/$9.80) — try a limit near $8.15.
CALLS (43)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$320.00Aug 21$10.00$13.20$11.60$12.14 07/16$5.65–$18.40$11.60111
$320.00Sep 18$12.50$16.80$14.65$14.70 07/16$8.35–$20.35$14.65--
$320.00Dec 18$20.50$24.50$22.50$22.41 07/13$15.55–$27.55$22.41--
$320.00Mar 19$26.00$30.00$28.00$27.50 07/17$20.70–$28.40$27.50--
$330.00Aug 21$6.30$8.00$7.15$5.90 07/17$2.80–$12.40$6.3070
$330.00Sep 18$8.70$11.20$9.95$8.90 07/17$5.10–$14.55$8.90145
$330.00Dec 18$15.00$19.50$17.25$15.00 07/17$11.65–$22.00$15.00--
$310.00Aug 21$16.50$20.10$18.30$15.95 07/17$10.10–$25.75$16.50--
$310.00Sep 18$19.00$23.30$21.15$27.00 06/23$12.95–$27.35$21.15--
$310.00Dec 18$26.50$30.00$28.25$28.00 07/17$20.20–$33.70$28.0079
$340.00Aug 21$2.20$5.00$3.60$2.88 07/17$1.38–$7.35$2.88286
$340.00Sep 18$3.60$7.60$5.60$6.70 07/17$2.65–$9.70$5.60204
$340.00Dec 18$11.00$14.50$12.75$13.72 07/17$8.15–$16.85$12.75--
$300.00Aug 21$24.50$27.70$26.10$23.59 07/10$16.20–$33.50$24.50--
$300.00Sep 18$27.00$30.10$28.55$25.78 07/10$18.90–$35.05$27.00--
$300.00Dec 18$33.00$36.20$34.60$30.50 07/15$25.90–$40.75$33.00--
$350.00Aug 21$0.00$4.80$2.40$1.67 07/17$0.88–$4.55$1.67--
$350.00Sep 18$1.00$5.00$3.00$4.15 07/17$1.35–$5.90$3.00--
$350.00Dec 18$7.50$11.90$9.70$10.45 07/08$6.20–$12.70$9.70--
$290.00Sep 18$35.50$39.00$37.25$31.80 07/15$26.10–$43.50$35.50--
$290.00Dec 18$40.50$44.50$42.50$45.10 06/23$32.45–$48.00$42.50--
$360.00Aug 21$0.35$2.25$1.30$1.50 07/09$0.65–$2.75$1.30--
$360.00Sep 18$0.00$4.80$2.40$3.95 07/02$1.38–$3.55$2.40--
$360.00Dec 18$4.50$8.70$6.60$6.40 07/17$4.30–$9.25$6.40--
$280.00Sep 18$44.00$48.00$46.00$30.00 06/03$34.45–$52.50$44.00--
$370.00Aug 21$0.10$5.00$2.55$0.44 07/16$0.55–$2.55$0.44--
$370.00Sep 18$0.60$1.90$1.25$2.17 06/23$0.85–$2.93$1.25--
$370.00Dec 18$2.50$6.80$4.65$5.09 07/08$3.08–$6.65$4.65--
$270.00Sep 18$53.50$57.30$55.40$61.16 06/10$43.15–$61.90$55.40--
$380.00Sep 18$0.00$4.80$2.40$2.10 06/15$0.83–$2.40$2.10--
$380.00Dec 18$1.00$5.00$3.00$3.15 07/17$2.08–$4.65$3.00--
$260.00Sep 18$63.00$66.90$64.95$67.09 06/11$52.20–$71.40$64.95--
$390.00Sep 18$0.00$4.80$2.40$1.30 06/15$0.43–$2.40$1.30--
$390.00Dec 18$0.00$4.80$2.40$2.50 07/17$1.80–$3.35$2.40--
$250.00Sep 18$73.00$76.40$74.70$73.04 06/18$62.00–$81.55$73.04--
$250.00Dec 18$74.50$78.20$76.35$75.95 07/16$63.80–$82.55$75.95--
$250.00Mar 19$76.50$80.50$78.50$77.50 07/16$66.15–$79.05$77.50--
$400.00Aug 21$0.00$4.80$2.40$0.40 06/23$0.88–$2.40$0.40--
$400.00Dec 18$0.00$4.80$2.40$2.00 07/08$1.10–$2.42$2.00--
$410.00Dec 18$0.00$4.80$2.40$1.15 07/17$0.93–$2.40$1.15--
$230.00Sep 18$92.40$96.50$94.45$68.01 06/01$81.90–$101.20$92.40--
$230.00Dec 18$93.50$96.60$95.05$95.05 07/06$82.45–$101.65$95.05--
$420.00Dec 18$0.00$1.75$0.88$1.60 06/22$0.65–$1.55$0.88--
PUTS (45)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$320.00Aug 21$6.50$9.80$8.15$9.17 07/16$7.05–$14.90$8.1512
$320.00Sep 18$9.70$14.00$11.85$13.40 07/08$10.00–$18.90$11.85--
$320.00Dec 18$16.50$20.50$18.50$20.00 06/10$15.85–$25.15$18.50--
$330.00Aug 21$11.00$15.00$13.00$15.01 07/14$11.20–$22.00$13.00--
$330.00Sep 18$15.30$19.00$17.15$17.40 07/17$14.80–$25.95$17.15--
$310.00Aug 21$2.70$7.00$4.85$6.50 07/17$4.55–$9.40$4.85--
$310.00Sep 18$6.20$10.00$8.10$8.80 07/08$6.45–$13.40$8.10--
$300.00Aug 21$2.00$4.80$3.40$3.67 07/17$2.80–$5.60$3.40--
$300.00Sep 18$2.65$6.00$4.33$5.49 07/08$4.10–$8.80$4.33--
$300.00Dec 18$9.40$13.00$11.20$12.00 07/09$8.95–$15.25$11.20--
$300.00Mar 19$13.00$17.50$15.25$16.30 07/17$15.25–$19.75$15.25--
$350.00Dec 18$33.50$38.00$35.75$33.30 07/08$32.10–$45.60$33.50--
$290.00Aug 21$0.00$2.95$1.48$1.90 07/16$1.27–$3.08$1.48--
$290.00Sep 18$2.25$4.20$3.23$3.80 07/02$2.23–$5.25$3.23--
$290.00Dec 18$5.80$10.50$8.15$8.90 07/17$6.80–$11.65$8.15--
$280.00Aug 21$0.00$2.15$1.08$1.79 07/15$1.08–$2.42$1.0833
$280.00Sep 18$1.25$2.85$2.05$2.25 07/17$1.17–$3.73$2.05--
$280.00Dec 18$3.90$8.50$6.20$5.98 07/08$4.45–$8.80$5.98--
$280.00Mar 19$8.30$12.00$10.15$10.62 07/17$9.20–$12.60$10.15--
$270.00Aug 21$0.00$4.80$2.40$1.10 07/17$0.90–$2.40$1.10--
$270.00Sep 18$0.00$4.80$2.40$1.45 07/17$0.73–$2.58$1.45--
$270.00Dec 18$2.25$7.00$4.63$4.80 07/15$3.10–$6.20$4.63--
$260.00Sep 18$0.05$4.80$2.42$1.25 07/16$0.45–$2.42$1.25--
$260.00Dec 18$1.10$5.50$3.30$3.80 07/16$2.15–$4.55$3.30--
$250.00Aug 21$0.00$4.80$2.40$0.61 07/13$0.50–$2.40$0.61--
$250.00Sep 18$0.10$4.60$2.35$0.85 06/23$0.48–$2.35$0.85--
$250.00Dec 18$0.20$5.00$2.60$2.40 07/16$1.15–$3.10$2.40--
$250.00Mar 19$2.20$7.00$4.60$4.61 07/17$3.97–$5.80$4.60--
$240.00Sep 18$0.05$3.80$1.92$1.10 06/17$0.33–$1.92$1.10--
$240.00Dec 18$0.10$5.00$2.55$1.65 07/16$0.88–$2.55$1.65--
$240.00Mar 19$1.70$6.00$3.85$3.60 07/16$2.80–$4.25$3.60--
$230.00Sep 18$0.00$4.80$2.40$0.30 07/08$0.23–$2.40$0.30--
$230.00Dec 18$0.00$2.75$1.38$1.05 07/17$0.65–$1.80$1.05--
$230.00Mar 19$0.50$4.90$2.70$2.40 07/16$2.13–$3.58$2.40--
$220.00Sep 18$0.00$0.45$0.23$0.35 06/23$0.18–$0.75$0.23--
$220.00Dec 18$0.00$3.90$1.95$0.80 07/17$0.40–$1.95$0.80--
$220.00Mar 19$0.10$5.00$2.55$1.70 07/16$1.75–$2.55$1.70--
$210.00Sep 18$0.00$4.80$2.40$0.30 07/17$0.13–$2.40$0.30--
$210.00Dec 18$0.00$3.70$1.85$1.00 06/16$0.33–$1.85$1.00--
$210.00Mar 19$0.00$4.50$2.25$1.20 07/16$1.40–$2.25$1.20--
$200.00Sep 18$0.00$4.80$2.40$0.55 06/10$0.13–$2.40$0.55--
$200.00Dec 18$0.00$4.80$2.40$0.90 06/17$0.25–$2.40$0.90--
$195.00Dec 18$0.00$4.60$2.30$0.30 06/10$0.23–$2.30$0.30--
$195.00Mar 19$0.00$4.80$2.40$0.85 07/16$1.30–$2.40$0.85--
$190.00Mar 19$0.00$4.80$2.40$1.20 07/17$1.25–$2.40$1.20--

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 254
Total Puts 24
Put/Call Ratio 0.09
Net Difference 230

Prior's Put/Call Breakdown

Total Calls 93
Total Puts 53
Put/Call Ratio 0.57
Net Difference 40

Prior 7-Day Put/Call Summary

Total Calls 1,138
Total Puts 606
Average Put/Call Ratio 1.29
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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