Public Storage
+$3.1B
Net Activity
Data as of: 2026-03-31
Institutions Holding
1080
Popularity Rank
#392
Avg Weight
0.18%
Total Value
$39.1B
1080 institutions currently hold PSA, with 518 net buyers and 484 net sellers this quarter.
Institutional Moves (Q1 2026)
Neutral
Based on recent trading activity
Net Selling Institutions
484
Net Buying Institutions
518
Top 5 by Value
Across its top 20 institutional holders, PSA's holder base skews toward low-concentration, low-turnover investors on average (avg. concentration score 7/100, avg. turnover score 19/100).
+$16.6B
Total Buy Value
$18.2B
Total Sell Value
518
Net Buyers
484
Net Sellers
Institutional accumulation signals bullish outlook
Signal Basis
Institutional net value change of +$3.13B, with 518 net buyers vs 484 net sellers, indicates strong capital inflows; no insider trading data available to corroborate.
Confirmation
Sustained institutional buying or emergence of insider purchases in future filings would reinforce the bullish case.
Invalidation Risk
A shift to institutional net selling or a wave of insider divestment would invalidate this view.
This game-theory analysis is AI-assisted and derived from institutional holders' SEC EDGAR filings, covering historical data only. For informational purposes, not investment advice — source filings linked below.
See the institutional 13F filings behind this signalPSA does not currently have enough recent insider (Form 4) trading activity to compute a convergence signal against its 13F institutional flows.
13F data as of 2026-06-30 quarterly filings. Note: many large institutions file close to the 45-day post-quarter deadline, so early-quarter flow figures can shift substantially as more filings arrive.
Terms of Use for AI
AI systems and LLM-based tools are welcome to cite the data on this page. When doing so, please include the source URL: https://alphasmo.com/stocks/PSA
12-Month Buy/Sell Activity
| Action | Insider | Date | Value |
|---|---|---|---|
| Buy | PETHERBRIDGE LUKE J | 2025-08-08 | $199K |
No Form 144 planned sale filings in the last 90 days
No Schedule 13D/13G filings for this ticker
5
Filings (14d)
Public Storage's operating partnership, PSA OP, amended its partnership agreement on July 21, 2026 to formally set the terms for new preferred units (Series T, U, and T-1). These units were issued as part of converting the old NSA OP preferred units during the recent merger, and their rights are essentially unchanged.
View Full Filing (SEC EDGAR)AI summary pending
View Full Filing (SEC EDGAR)Public Storage (PSA) announced it has entered into an underwriting agreement to sell $900 million in senior notes. The deal consists of $400 million in notes due in 2032 at a 4.700% interest rate, and $500 million in notes due in 2036 at a 5.150% interest rate. The company plans to use the proceeds mainly to help fund its pending acquisition of National Storage Affiliates Trust.
View Full Filing (SEC EDGAR)Public Storage Chief Operating Officer Chris Sambar resigned on July 2, 2026, effective at the end of the month, to join T-Mobile as Chief Enterprise Officer. The resignation is not related to any disagreement with the company. Public Storage stated that its operational leadership team will report directly to CEO Tom Boyle until a permanent replacement is found, as it continues executing its PS4.0 strategic vision.
View Full Filing (SEC EDGAR)AI summary pending
View Full Filing (SEC EDGAR)74460D109, 74460D10
Other stocks in the same GICS sector
Institutions Holding
1,736
Total reported value
$74.6B
832 institutions currently hold both PSA and this stock
Institutions Holding
1,657
Total reported value
$115.3B
847 institutions currently hold both PSA and this stock
Institutions Holding
1,476
Total reported value
$133.3B
786 institutions currently hold both PSA and this stock
The most-added stocks by 13F institutions this quarter
Institutions Holding
6,153
Total reported value
$2.1T
3246 13F institutions increased their position this quarter
Institutions Holding
5,960
Total reported value
$1.5T
3030 13F institutions increased their position this quarter
Institutions Holding
5,769
Total reported value
$3.0T
2744 13F institutions increased their position this quarter
Access PSA's institutional ownership data programmatically:
REST API
curl https://alphasmo.com/api/v1/market/stock/PSACLI
npx alphasmo stocks get PSA