Insider buying last 90 days
$70Kin 1 open-market purchase
| Filed | Insider | Type | Value |
|---|---|---|---|
| Jul 1 | Daniel C. Smith Director | Purchase | $70K |
From Form 4 filings, dated to when each was filed.
Close on Sep 18, 2026. Page updated Sep 19, 9:17 pm ET.
Simon Property closes at $205.32, up 0.4%, with the price sitting between its 50-day average of $219.16 and 200-day average of $202.78. The GekkoIndex reads 70.1, placing the stock in the Buying zone, while Gekko Fair Value stands at $230.76, leaving a gap of -11%. Over the past month the shares are down 8%, though the one-year return remains positive at 13.1%.
Coverage this week centers on leasing momentum and analyst positioning. Simon Property presented at the BofA NY Global Real Estate Conference, with reports citing strong leasing demand, including over 2,300 new leases signed in the first half of the year and a 17% increase in new-deal rents. Analyst actions were mixed: Argus raised its price target to $230 from $210 while keeping a Buy rating, Scotiabank trimmed its target to $221 from $222 with a Sector Perform rating, and JPMorgan cut its target to $223 from $231 while maintaining a Neutral rating. Institutional activity also featured, with Corient Private Wealth LP increasing its stake by 64.3% and Bank of America Corp DE trimming its position by 3.0%, a sale valued near $1.84 billion.
Looking ahead, the next earnings date falls on 2 November 2026, 43 days away and outside a typical 20-trading-day hold; the prior print on 10 August 2026 beat estimates ($3.29 versus $3.18) with a -1.5% reaction. In the last 90 days, one open-market insider purchase totaling $70,066 was recorded. Seasonally, the next 20 trading days have averaged +2.4% over five years, rising in 2 of those years.
Written by AI and checked automatically against the figures on this page. Generated Sep 20, 2026 from the data above.
Simon Property scores 4 supportive, 2 mixed and 0 headwinds across the 6 checklist items with data.
Six things swing traders check before a 20-day hold, read from the latest data.
4 supportive2 mixed0 headwinds
Averages disagree
Close $205.32 sits between the 50-day ($219.16) and 200-day ($202.78) averages, or the averages disagree.
See the chart70.1, Buying
Reading 70.1 is in the Buying zone.
See the GekkoIndex11.0% below
Price is 11% below Gekko Fair Value (more than 5% below).
See fair valueLeans bullish
Last 90 days: 1 open-market insider purchase.
See smart moneyReports in 43 days
Next report Nov 2, 2026, 43 days away — outside a typical 20-trading-day hold.
See earnings+2.4% on average
From this point in the calendar, the next 20 trading days averaged +2.4% over 5 years, rising in 2 of them.
See seasonalityA description of current data, not a recommendation. How this page works
Simon Property closed at $205.32 on Sep 18, 2026, +13.1% over the past year, inside a 52-week range of $172.19 to $238.50.
Use the left and right arrow keys to read daily values.
Put SPG on a Gekko watchlist and see its GekkoIndex, Gekko Fair Value and smart money signals update on the chart as they change.
Simon Property owns and develops a collection of properties built around shopping, dining, entertainment, and mixed-use spaces. These destinations bring together retail, food, and leisure offerings under one roof, and they draw large numbers of visitors on a daily basis. The company is recognized as part of the S&P 100, a grouping of sizeable publicly traded firms.
As a real estate investment trust, Simon Property earns its income by owning and developing these properties rather than through manufacturing or direct retail sales itself. Its portfolio serves as a gathering point for the communities around each location, and the scale of visitor activity across its properties contributes billions of dollars in revenue each year. The company's holdings are not limited to one region, spanning locations across North America, Europe, and Asia, which brings it into contact with a wide range of shoppers, diners, and visitors in different markets.
Simon Property's shares are listed on the NYSE under the ticker SPG.
Simon Property’s GekkoIndex — Gekko’s 0 to 100 smart money score — reads 70.1, in the Buying zone, down 0.1 points over five sessions.
Down 0.1 points over five sessions.
Reading for Sep 18, 2026
| Zone | Readings | 5 days | 20 days | ||
|---|---|---|---|---|---|
| Buying (current zone) | 15 | +1.2% | +1.1% | ||
| Accumulation | 137 | +0.1% | +2.5% | ||
| Neutral | 442 | +0.3% | +1.3% | ||
| Distribution | 21 | −0.3% | −2.9% | ||
| Selling | 0 | Not available | |||
Average SPG share-price change over the trading days after each daily reading in its GekkoIndex history. Across every stock Gekko tracks, Buying readings averaged +3.2% over 20 days. Past behaviour doesn’t guarantee future results.
Buying zone: Smart money likely accumulating heavily. About the five zones →
Simon Property trades 11.0% below Gekko Fair Value of $230.76, so the shares are undervalued on Gekko’s estimate.
Gekko’s own estimate of what Simon Property shares are worth, recalculated every trading day.
$230.76
Gekko Fair Value, Sep 19, 2026
11.0% Undervalued
Insiders filed 1 open-market purchase in Simon Property worth $70K, and no Congress trades were disclosed, in the last 90 days.
Plus buybacks, unusual options and fund positions, each dated to when it became public.
$70Kin 1 open-market purchase
| Filed | Insider | Type | Value |
|---|---|---|---|
| Jul 1 | Daniel C. Smith Director | Purchase | $70K |
From Form 4 filings, dated to when each was filed.
No trades in SPG were disclosed by members of Congress in the last 90 days.
From congressional disclosures, which report amounts as ranges.
Simon Property has been buying back its own shares.
From company filings.
1of the funds Gekko tracks holds SPG.
Simon Property reports on Nov 2, 2026, after the close (43 days away), and beat the EPS estimate in 5 of its last 8 reports.
Nov 2, 2026
Expected after the close, 43 days away
| Reported | EPS | Revenue | Move |
|---|---|---|---|
| Aug 10, 2026 | $3.29 est $3.18 | $1.66B est $1.61B | −1.5% |
| May 11, 2026 | $1.22 est $1.49 | $1.76B est $1.54B | +1.8% |
| Feb 2, 2026 | $3.49 est $3.47 | $1.79B est $1.49B | −1.0% |
| Nov 3, 2025 | $3.22 est $3.09 | $1.60B est $1.50B | +3.9% |
| Aug 4, 2025 | $3.05 est $3.04 | $1.50B est $1.42B | +5.4% |
| May 12, 2025 | $2.95 est $2.91 | $1.47B est $1.34B | −1.4% |
| Feb 4, 2025 | $1.79 est $1.85 | $1.58B est $1.33B | +3.3% |
| Nov 1, 2024 | $1.46 est $1.53 | $1.48B est $1.33B | +1.8% |
“Move” is the close of the first session after the report compared with the close of the last session before it, so it reads the same whether the company reported before the open or after the close.
Analysts’ average 12-month price target for Simon Property is $235.00, +14.5% from the last close, from 17 firms rating the stock in the last 90 days.
Each firm’s latest rating in the last 90 days: 17 firms.
| Date | Firm | Target | vs price |
|---|---|---|---|
| Sep 17 | Scotiabank | $221 | +7.6% |
| Sep 14 | Evercore ISI | $219 | +6.7% |
| Sep 14 | J.P. Morgan | $223 | +8.6% |
| Aug 27 | Mizuho Securities | $226 | +10.1% |
| Aug 27 | Piper Sandler | $285 | +38.8% |
Gekko doesn’t publish price predictions. These are analyst targets and historical base rates, which don’t guarantee future results.
Over the next 20 trading days from Sep 19, Simon Property averaged +2.4% across the last 5 years, rising in 2 of them.
| Window | Average | Years higher |
|---|---|---|
| Next 5 trading days | −1.7% | 3 of 5 |
| Next 10 trading days | −2.3% | 3 of 5 |
| Next 15 trading days | −2.5% | 2 of 5 |
| Next 20 trading days | +2.4% | 2 of 5 |
| Next 30 trading days | +4.4% | 3 of 5 |
For scale, SPG’s typical 20-trading-day move in either direction is about 5.1%.
Simon Property’s market cap is $66.58B, with a P/E ratio of 14.4 and revenue of $6.94B over the last twelve months.
Coverage of Simon Property this week reads positive: 3 positive, 3 neutral and 1 negative headlines.
Simon Property’s market cap is $66.58B at the Sep 18, 2026 close of $205.32, with 323.6M shares outstanding. The shares trade on a P/E ratio of 14.4.
The consensus analyst 12-month price target for Simon Property is $235.00, +14.5% from the last close. Of the 17 firms that rated the stock in the last 90 days, 4 rate it a buy, 13 a hold and 0 a sell. Gekko doesn’t publish price predictions of its own.
On Gekko’s estimate Simon Property is undervalued: the Sep 18, 2026 close of $205.32 is 11.0% below Gekko Fair Value of $230.76. Gekko Fair Value is recalculated every trading day, and a gap inside 5% either way counts as about fair value.
Simon Property is expected to report on Nov 2, 2026, after the market closes (43 days away). Analysts expect earnings of $1.68 per share on revenue of $1.63B. Simon Property beat the earnings estimate in 5 of its last 8 reports, moving 2.5% on average across the report.
Simon Property’s 52-week high is $238.50 and its 52-week low is $172.19; it closed at $205.32 on Sep 18, 2026, +13.1% over the past year.
Gekko describes the data; it does not make buy or sell recommendations. On the swing-trade checklist, 4 of the 6 items with data read as supportive (gekkoindex, fair value, smart money and earnings risk), 2 as mixed (trend and seasonality). The checklist is a description of current data, not a recommendation.
Prices and signals update after every US market close; the GekkoIndex, Gekko Fair Value and the checklist are Gekko’s own, and the Gekko Brief is written by AI from this page’s data and checked against it before it is published. How Gekko’s data works →
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