New England Research & Management, Inc.
Position in SPG — Simon Property Group Inc.
CIK 1596077
CHICAGO, IL
Position in SPG
as of Jun 30, 2026
· filed Jul 9, 2026
Position Value
$673,186
+$111,731 QoQ
Shares Held
3,010
0.0% QoQ
Ownership
0.001%
of shares outstanding
% of Portfolio
0.27%
of 13F equity value
Holder Rank
#712
of 1,353 holders
Holding Since
Mar 2021
22 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in SPG Over Time
Shares Held
Position Value (USD)
Position in REIT - Retail
Real Estate · as of Jun 30, 2026New England Research & Management, Inc. holds $673,186 across 1 REIT - Retail name. SPG ranks #1 (100.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | SPG |
Simon Property Group Inc.
This page
|
3,010 | $673,186 |
All Filings in SPG
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22 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $673,186 | 3,010 | Shares | Sole | 2026-07-09 | |
| 2026-03-31 | $561,455 | 3,010 | Shares | Sole | 2026-05-07 | |
| 2025-12-31 | $557,181 | 3,010 | Shares | Sole | 2026-01-07 | |
| 2025-09-30 | $581,777 | 3,100 | Shares | Sole | 2025-10-06 | |
| 2025-06-30 | $498,356 | 3,100 | Shares | Sole | 2025-07-09 | |
| 2025-03-31 | $416,030 | 2,505 | Shares | Sole | 2025-04-16 | |
| 2024-12-31 | $431,386 | 2,505 | Shares | Sole | 2025-01-23 | |
| 2024-09-30 | $436,071 | 2,580 | Shares | Sole | 2024-10-07 | |
| 2024-06-30 | $1,029,204 | 6,780 | Shares | Sole | 2024-07-09 | |
| 2024-03-31 | $1,076,651 | 6,880 | Shares | Sole | 2024-04-16 | |
| 2023-12-31 | $1,501,286 | 10,525 | Shares | Sole | 2024-02-06 | |
| 2023-09-30 | $1,180,227 | 10,925 | Shares | Sole | 2023-10-10 | |
| 2023-06-30 | $1,296,263 | 11,225 | Shares | Sole | 2023-07-05 | |
| 2023-03-31 | $1,265,261 | 11,300 | Shares | Sole | 2023-04-06 | |
| 2022-12-31 | $1,341,621 | 11,420 | Shares | Sole | 2023-01-09 | |
| 2022-09-30 | $1,054,113 | 11,745 | Shares | Sole | 2022-10-06 | |
| 2022-06-30 | $1,096,326 | 11,550 | Shares | Sole | 2022-07-20 | |
| 2022-03-31 | $1,187,329 | 9,025 | Shares | Sole | 2022-04-20 | |
| 2021-12-31 | $1,038,505 | 6,500 | Shares | Sole | 2022-01-05 | |
| 2021-09-30 | $753,826 | 5,800 | Shares | Sole | 2021-10-08 | |
| 2021-06-30 | $756,784 | 5,800 | Shares | Sole | 2021-07-15 | |
| 2021-03-31 | $685,464 | 6,025 | Shares | Sole | 2021-04-16 | |
| No filing history on record for this holder in this stock. | ||||||