Tour v394
PSA
PUBLIC STORAGE REIT
$315.01 +1.06%
$316.85 (+0.58%)🌙
as of 07/23 07:00 PM
(7/22 20:35) ◀
|
Thursday, July 23, 2026 (7:00pm)
January 2026
|
▶ (7/24 03:28)
◀ 7/23 19:00 ▶

Option Volume

Detail
ℹ
Current (07/23) 146
Calls: 93 (64%)
Puts: 53 (36%)
Prior (07/22) 71
Calls: 14 (20%)
Puts: 57 (80%)
Current vs Prior +105.63%
Calls: +564.29% (Calls)
Puts: -7.02% (Puts)
Prior 7-Day Total 1,889
Calls: 1,325 (70%)
Puts: 564 (30%)
Prior 7-Day Average 269
Calls: 189 (70%)
Puts: 80 (30%)
Current vs Prior 7-Day Avg -45.90%
Calls: -50.87%
Puts: -34.22%
Sentiment BULLISH

Dollar Volume

Detail
ℹ
Current (07/23) $81.1K
Calls: $56.0K (69%)
Puts: $25.2K (31%)
Prior (07/22) $38.7K
Calls: $9.6K (25%)
Puts: $29.0K (75%)
Current vs Prior +109.67%
Calls: +480.20%
Puts: -13.36%
Prior 7-Day Total $677.4K
Calls: $458.6K (68%)
Puts: $218.8K (32%)
Prior 7-Day Average $96.8K
Calls: $65.5K (68%)
Puts: $31.3K (32%)
Current vs Prior 7-Day Avg -16.16%
Calls: -14.57%
Puts: -19.49%
Sentiment BULLISH

Put/Call Ratio

Detail
ℹ
Current (07/23) 0.57
Prior (07/22) 4.07
Current vs Prior -86.00%
Prior 7-Day Average 1.22
Current vs Prior 7-Day Avg -53.18%
Sentiment BULLISH

Open Interest

Detail
ℹ
Current (07/23) 1,386
Calls: 964 (70%)
Puts: 422 (30%)
Prior (07/22) 685
Calls: 281 (41%)
Puts: 404 (59%)
Current vs Prior +102.34%
Prior 7-Day Total 8,296
Calls: 6,282 (76%)
Puts: 2,014 (24%)
Prior 7-Day Average 1,185
Calls: 897 (76%)
Puts: 287 (24%)
Current vs Prior 7-Day Avg +16.95%
Sentiment BEARISH

Expected Move

Detail
ℹ
Expiry (08/21) | Next (09/18)
Current 7.73% | 9.60%
Prior 7.94% | 10.38%
Current vs Prior -2.65% | -7.47%
Prior 7-Day Avg 6.31% | 9.50%
Current vs 7-Day Avg +22.55% | +1.10%
Prior 7-Day Eod 7.94% | 10.38%
Current vs 7-Day Eod -2.65% | -7.47%
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

Moderately bullish flow with 69% call dollar volume ($56.0K). Massive premium surge with dollar volume up 110% vs prior. Unusually high activity with volume up 106% vs prior - elevated interest. Bullish P/C ratio of 0.57.

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 BULLISH
Prior BEARISH
7-Day Avg NEUTRAL
Current BULLISH
Prior BEARISH
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. -- found (avg delta --, highest --)

No options available for this category

Most actively traded options today. High liquidity = easy entry/exit. 7 active (total vol 72, top 43)

CALLS (3)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$320.00Aug 215.409.60$7.5056.0%430.4473
$330.00Aug 212.104.50$3.3072.7%230.2749
$340.00Aug 211.051.70$1.3847.1%20.14287
PUTS (4)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$250.00Aug 210.002.55$1.27200.8%10.06--
$290.00Aug 210.354.30$2.32170.3%10.16--
$300.00Aug 212.056.20$4.13100.5%10.26195
$310.00Aug 214.908.80$6.8556.9%10.39--

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 37.10, avg 9.98)

BULL CALL (2)
BuySellExpiryDebitMax GainMax LossR:RBE
$330.00$340.00Aug 21$1.92$8.08$1.924.21$331.92
$320.00$330.00Aug 21$4.20$5.80$4.201.38$324.20
BEAR PUT (3)
BuySellExpiryDebitMax GainMax LossR:RBE
$290.00$250.00Aug 21$1.05$38.95$1.0537.10$288.95
$300.00$290.00Aug 21$1.81$8.19$1.814.52$298.19
$310.00$300.00Aug 21$2.72$7.28$2.722.68$307.28

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 5 found (best R:R 0.72, avg 0.32)

BEAR CALL (2)
SellBuyExpiryCreditMax GainMax LossR:RBE
$320.00$330.00Aug 21$4.20$4.20$5.800.72$324.20
$330.00$340.00Aug 21$1.92$1.92$8.080.24$331.92
BULL PUT (3)
SellBuyExpiryCreditMax GainMax LossR:RBE
$310.00$300.00Aug 21$2.72$2.72$7.280.37$307.28
$300.00$290.00Aug 21$1.81$1.81$8.190.22$298.19
$290.00$250.00Aug 21$1.05$1.05$38.950.03$288.95

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. 12 found (cheapest 0.84% of stock, avg 2.44%)

Call KPut KExpiryCall$Put$TotalBE LowBE High
$340.00$250.00Aug 21$1.38$1.27$2.65$247.35$342.65
$340.00$290.00Aug 21$1.38$2.32$3.70$286.30$343.70
$330.00$250.00Aug 21$3.30$1.27$4.57$245.43$334.57
$340.00$300.00Aug 21$1.38$4.13$5.51$294.49$345.51
$330.00$290.00Aug 21$3.30$2.32$5.62$284.38$335.62
$330.00$300.00Aug 21$3.30$4.13$7.43$292.57$337.43
$340.00$310.00Aug 21$1.38$6.85$8.23$301.77$348.23
$320.00$250.00Aug 21$7.50$1.27$8.77$241.23$328.77
$320.00$290.00Aug 21$7.50$2.32$9.82$280.18$329.82
$330.00$310.00Aug 21$3.30$6.85$10.15$299.85$340.15

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 6 found (best R:R 2.25, avg credit $4.92)

Put SpreadCall SpreadExpiryCreditMax LossR:RBE LowBE High
300/310320/330Aug 21$6.92$3.082.25$303.08$326.92
290/300320/330Aug 21$6.01$3.991.51$293.99$326.01
300/310330/340Aug 21$4.64$5.360.87$305.36$334.64
290/300330/340Aug 21$3.73$6.270.59$296.27$333.73
250/290320/330Aug 21$5.25$34.750.15$284.75$325.25
250/290330/340Aug 21$2.97$37.030.08$287.03$332.97

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 2 found (best R:R 9.99, cheapest $0.91)

CALLS (1)
LowMidHighExpiryDebitMax GainR:R
$320.00$330.00$340.00Aug 21$2.28$7.723.39
PUTS (1)
LowMidHighExpiryDebitMax GainR:R
$290.00$300.00$310.00Aug 21$0.91$9.099.99

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 $-0.22, 3 credits)

CALLS (2)
Buy KSell KRatioExpiryNetMax Gain
$330.00$340.001:2Aug 21$0.54$9.46
$320.00$330.001:2Aug 21$0.90$9.10
PUTS (3)
Buy KSell KRatioExpiryNetMax Gain
$290.00$250.001:2Aug 21-$0.22$39.78
$300.00$290.001:2Aug 21-$0.51$9.49
$310.00$300.001:2Aug 21-$1.41$8.59

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 3 found (best yield 1.71%, avg 0.90%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$320.00Aug 21$5.400.441.6%1.71%3.30%4373
$330.00Aug 21$2.100.274.8%0.67%5.43%2349
$340.00Aug 21$1.050.147.9%0.33%8.27%2287

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 $320.00 12-18 call last traded $22.41 on 07/13 (now $16.20/$20.50) — try a limit near $18.35. Also watch the $320.00 09-18 call last traded $14.70 on 07/16 (now $8.00/$11.80) — try a limit near $9.90; the $340.00 08-21 call last traded $2.88 on 07/17 (now $1.05/$1.70) — try a limit near $1.38. Most tradeable put: the $280.00 03-19 put last traded $10.62 on 07/17 (now $8.70/$13.10) — try a limit near $10.62.
CALLS (43)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$320.00Aug 21$5.40$9.60$7.50$12.14 07/16$5.65–$18.40$7.5073
$320.00Sep 18$8.00$11.80$9.90$14.70 07/16$8.35–$20.35$9.90155
$320.00Dec 18$16.20$20.50$18.35$22.41 07/13$15.55–$27.55$18.3552
$320.00Mar 19$21.90$26.00$23.95$27.50 07/17$20.70–$28.40$23.95--
$310.00Aug 21$11.20$15.50$13.35$15.95 07/17$10.10–$25.75$13.35--
$310.00Sep 18$13.50$17.50$15.50$27.00 06/23$12.95–$27.35$15.50--
$310.00Dec 18$21.50$25.50$23.50$28.00 07/17$20.20–$33.70$23.50--
$330.00Aug 21$2.10$4.50$3.30$5.90 07/17$2.80–$12.40$3.3049
$330.00Sep 18$4.00$7.80$5.90$8.90 07/17$5.10–$14.55$5.90144
$330.00Dec 18$11.60$15.80$13.70$15.00 07/17$11.65–$22.00$13.70--
$300.00Aug 21$18.40$22.50$20.45$23.59 07/10$16.20–$33.50$20.45--
$300.00Sep 18$20.30$24.30$22.30$25.78 07/10$18.90–$35.05$22.30--
$300.00Dec 18$27.50$31.60$29.55$30.50 07/15$25.90–$40.75$29.55--
$340.00Aug 21$1.05$1.70$1.38$2.88 07/17$1.38–$7.35$1.38287
$340.00Sep 18$1.40$5.30$3.35$6.70 07/17$2.65–$9.70$3.35204
$340.00Dec 18$7.70$12.00$9.85$13.72 07/17$8.15–$16.85$9.85--
$290.00Sep 18$28.00$32.20$30.10$31.80 07/15$26.10–$43.50$30.10--
$290.00Dec 18$34.30$38.40$36.35$45.10 06/23$32.45–$48.00$36.35--
$350.00Aug 21$0.00$2.70$1.35$1.67 07/17$0.88–$4.55$1.35--
$350.00Sep 18$0.00$4.00$2.00$4.15 07/17$1.35–$5.90$2.00--
$350.00Dec 18$4.50$8.80$6.65$10.45 07/08$6.20–$12.70$6.65--
$280.00Sep 18$36.80$40.80$38.80$30.00 06/03$34.45–$52.50$36.80--
$360.00Aug 21$0.00$2.25$1.13$1.50 07/09$0.65–$2.75$1.13--
$360.00Sep 18$0.00$3.20$1.60$3.95 07/02$1.38–$3.55$1.60--
$360.00Dec 18$2.55$6.70$4.63$6.40 07/17$4.30–$9.25$4.63--
$270.00Sep 18$45.90$50.00$47.95$61.16 06/10$43.15–$61.90$47.95--
$370.00Aug 21$0.00$2.30$1.15$0.44 07/16$0.55–$2.08$0.44--
$370.00Sep 18$0.20$1.95$1.08$2.17 06/23$0.85–$2.93$1.08--
$370.00Dec 18$1.00$5.30$3.15$5.09 07/08$3.08–$6.65$3.15--
$260.00Sep 18$55.40$59.60$57.50$67.09 06/11$52.20–$71.40$57.50--
$380.00Sep 18$0.00$2.60$1.30$2.10 06/15$0.80–$1.65$1.30--
$380.00Dec 18$0.25$4.60$2.42$3.15 07/17$2.08–$4.65$2.42--
$250.00Sep 18$65.10$69.20$67.15$73.04 06/18$62.00–$81.55$67.15--
$250.00Dec 18$66.90$71.10$69.00$75.95 07/16$63.80–$82.55$69.00--
$250.00Mar 19$69.00$72.90$70.95$77.50 07/16$66.15–$79.05$70.95--
$390.00Sep 18$0.00$2.50$1.25$1.30 06/15$0.43–$1.45$1.25--
$390.00Dec 18$0.00$3.80$1.90$2.50 07/17$1.80–$3.35$1.90--
$400.00Aug 21$0.00$2.15$1.08$0.40 06/23$0.88–$1.20$0.40--
$400.00Dec 18$0.00$3.30$1.65$2.00 07/08$1.10–$2.42$1.65--
$230.00Sep 18$84.80$88.90$86.85$68.01 06/01$81.90–$101.20$84.80--
$230.00Dec 18$85.30$89.60$87.45$95.05 07/06$82.45–$101.65$87.45--
$410.00Dec 18$0.00$3.00$1.50$1.15 07/17$0.93–$1.68$1.15--
$420.00Dec 18$0.00$2.75$1.38$1.60 06/22$0.65–$1.55$1.38--
PUTS (45)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$320.00Aug 21$9.00$13.00$11.00$9.17 07/16$7.05–$14.90$9.17--
$320.00Sep 18$13.00$16.50$14.75$13.40 07/08$10.00–$18.90$13.40--
$320.00Dec 18$19.60$23.80$21.70$20.00 06/10$15.85–$25.15$20.00--
$310.00Aug 21$4.90$8.80$6.85$6.50 07/17$4.55–$9.40$6.50--
$310.00Sep 18$8.00$11.60$9.80$8.80 07/08$6.45–$13.40$8.80--
$330.00Aug 21$15.30$19.30$17.30$15.01 07/14$11.20–$22.00$15.30--
$330.00Sep 18$19.00$23.00$21.00$17.40 07/17$14.80–$25.95$19.00--
$300.00Aug 21$2.05$6.20$4.13$3.67 07/17$2.80–$5.60$3.67195
$300.00Sep 18$4.50$8.50$6.50$5.49 07/08$4.10–$8.80$5.49--
$300.00Dec 18$10.80$15.00$12.90$12.00 07/09$8.95–$15.25$12.00--
$300.00Mar 19$15.50$20.00$17.75$16.30 07/17$15.45–$19.75$16.30--
$290.00Aug 21$0.35$4.30$2.32$1.90 07/16$1.27–$3.40$1.90--
$290.00Sep 18$3.30$6.20$4.75$3.80 07/02$2.23–$5.25$3.8047
$290.00Dec 18$7.50$11.80$9.65$8.90 07/17$6.80–$11.65$8.90--
$350.00Dec 18$39.00$42.70$40.85$33.30 07/08$32.10–$45.60$39.00--
$280.00Aug 21$0.00$2.90$1.45$1.79 07/15$1.20–$2.42$1.45--
$280.00Sep 18$1.65$4.40$3.03$2.25 07/17$1.17–$3.73$2.25179
$280.00Dec 18$5.00$9.20$7.10$5.98 07/08$4.45–$8.80$5.98--
$280.00Mar 19$8.70$13.10$10.90$10.62 07/17$9.20–$12.60$10.621
$270.00Aug 21$0.00$2.90$1.45$1.10 07/17$0.90–$1.80$1.10--
$270.00Sep 18$0.00$3.30$1.65$1.45 07/17$0.73–$2.58$1.45--
$270.00Dec 18$3.00$7.20$5.10$4.80 07/15$3.10–$6.20$4.80--
$260.00Sep 18$0.00$2.90$1.45$1.25 07/16$0.45–$1.88$1.25--
$260.00Dec 18$1.50$5.60$3.55$3.80 07/16$2.15–$4.55$3.55--
$250.00Aug 21$0.00$2.55$1.27$0.61 07/13$0.50–$1.35$0.61--
$250.00Sep 18$0.00$2.80$1.40$0.85 06/23$0.48–$1.60$0.85--
$250.00Dec 18$0.50$4.60$2.55$2.40 07/16$1.15–$3.10$2.40--
$250.00Mar 19$2.50$6.70$4.60$4.61 07/17$3.97–$5.80$4.60--
$240.00Sep 18$0.05$2.40$1.22$1.10 06/17$0.33–$1.45$1.10--
$240.00Dec 18$0.00$3.80$1.90$1.65 07/16$0.88–$2.30$1.65--
$240.00Mar 19$1.50$5.60$3.55$3.60 07/16$2.80–$4.25$3.55--
$230.00Sep 18$0.00$2.60$1.30$0.30 07/08$0.23–$1.33$0.30--
$230.00Dec 18$0.00$3.50$1.75$1.05 07/17$0.65–$1.80$1.05--
$230.00Mar 19$0.50$4.80$2.65$2.40 07/16$2.13–$3.58$2.40--
$220.00Sep 18$0.00$0.95$0.48$0.35 06/23$0.18–$0.75$0.35--
$220.00Dec 18$0.00$2.90$1.45$0.80 07/17$0.40–$1.58$0.80--
$220.00Mar 19$0.00$3.90$1.95$1.70 07/16$1.75–$2.38$1.70--
$210.00Sep 18$0.00$2.35$1.18$0.30 07/17$0.13–$1.23$0.30--
$210.00Dec 18$0.00$2.50$1.25$1.00 06/16$0.33–$1.43$1.00--
$210.00Mar 19$0.00$3.70$1.85$1.20 07/16$1.40–$1.90$1.20--
$200.00Sep 18$0.00$2.30$1.15$0.55 06/10$0.13–$1.23$0.55--
$200.00Dec 18$0.00$2.60$1.30$0.90 06/17$0.25–$1.30$0.90--
$195.00Dec 18$0.00$2.50$1.25$0.30 06/10$0.23–$1.25$0.30--
$195.00Mar 19$0.00$3.00$1.50$0.85 07/16$1.30–$1.60$0.85--
$190.00Mar 19$0.00$2.80$1.40$1.20 07/17$1.25–$1.58$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 93
Total Puts 53
Put/Call Ratio 0.57
Net Difference 40

Prior's Put/Call Breakdown

Total Calls 14
Total Puts 57
Put/Call Ratio 4.07
Net Difference -43

Prior 7-Day Put/Call Summary

Total Calls 1,325
Total Puts 564
Average Put/Call Ratio 1.22
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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