ALX Institutional Ownership & Shareholders
ALEXANDER'S INC (ALX) is currently held by 153 institutional investors tracked by InsiderSet, with a combined reported market value of approximately $541.76M based on the latest available SEC Form 13F filings for the quarter ended June 30, 2026.
Blackrock, Inc. is currently the largest disclosed institutional shareholder of ALX tracked by InsiderSet, reporting ownership valued at approximately $63.26M in its June 30, 2026 SEC Form 13F filing. Based on current market prices and the latest disclosed share count, the position is now estimated to be worth approximately $58.09M, representing an estimated loss of -8.18% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 65% of the total disclosed ALX value among the investors covered in this analysis. Major shareholders include Blackrock, Inc., Vanguard Portfolio Management Llc, Morgan Stanley, and several other long-term asset managers with concentrated positions in ALEXANDER'S INC (ALX).
This page ranks the largest institutional ALX shareholders using publicly disclosed SEC Form 13F data, including reported values, estimated current holding values, portfolio allocation percentages, ownership concentration metrics, and historical holding changes across major hedge funds and investment firms.
Institutional Holders
153
Total Reported Value
$541.76M
Largest Holder
Blackrock, Inc.
Largest Position
$63.26M
Insider Transactions (90d)
0
Latest Filing Quarter
Q2 2026
New Institutional Positions
69
Funds Exiting Positions
1
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Blackrock, Inc. | 0.00% | 229,584 | $63,264,262 | $58,089,344 | -$5,174,918 | -8.18% | |
| Vanguard Portfolio Management Llc | 0.00% | 188,948 | $52,066,511 | $47,807,623 | -$4,258,888 | -8.18% | |
| Morgan Stanley | 0.00% | 163,373 | $45,019,420 | $41,336,636 | -$3,682,784 | -8.18% | |
| Mirae Asset Global Etfs Holdings Ltd. | 0.05% | 157,142 | $43,302,050 | $39,760,069 | -$3,541,981 | -8.18% | |
| Goldman Sachs Group Inc | 0.00% | 134,082 | $36,947,703 | $33,925,428 | -$3,022,275 | -8.18% | |
| Longleaf Partners | Mason Hawkins | 1.42% | 99,013 | $27,284,022 | $25,052,269 | -$2,231,753 | -8.18% |
| Vanguard Capital Management Llc | 0.00% | 90,981 | $25,070,724 | $23,020,013 | -$2,050,711 | -8.18% | |
| Healthcare Of Ontario Pension Plan Trust Fund | 0.04% | 90,733 | $25,002,385 | $22,957,264 | -$2,045,121 | -8.18% | |
| Geode Capital Management, Llc | 0.00% | 75,238 | $18,549,037 | $19,036,719 | +$487,682 | +2.63% | |
| State Street Corp | 0.00% | 55,757 | $15,364,399 | $14,107,636 | -$1,256,763 | -8.18% | |
| Two Sigma Investments, Lp | 0.01% | 53,542 | $14,754,034 | $13,547,197 | -$1,206,837 | -8.18% | |
| Punch & Associates Investment Management, Inc. | 0.70% | 51,409 | $14,166,370 | $13,007,505 | -$1,158,865 | -8.18% | |
| Charles Schwab Investment Management Inc | 0.00% | 34,019 | $9,374,276 | $8,607,487 | -$766,789 | -8.18% | |
| Dimensional Fund Advisors Lp | 0.00% | 33,990 | $8,378,585 | $8,600,150 | +$221,565 | +2.64% | |
| Jacobs Levy Equity Management, Inc | 0.03% | 28,274 | $7,791,183 | $7,153,887 | -$637,296 | -8.18% | |
| Sg Americas Securities, Llc | 0.00% | 28,244 | $7,783,000 | $7,146,297 | -$636,703 | -8.18% | |
| Bulldog Investors, Llp | 1.70% | 28,000 | $7,715,680 | $7,084,560 | -$631,120 | -8.18% | |
| Citigroup Inc | 0.00% | 31,083 | $7,661,960 | $7,864,621 | +$202,661 | +2.65% | |
| Norges Bank | 0.00% | 25,100 | $6,916,556 | $6,350,802 | -$565,754 | -8.18% | |
| Beverly Hills Private Wealth, Llc | 1.08% | 25,157 | $6,201,321 | $6,365,224 | +$163,903 | +2.64% | |
| Northern Trust Corp | 0.00% | 21,860 | $6,023,743 | $5,531,017 | -$492,726 | -8.18% | |
| Renaissance Technologies LLC | Jim Simons | 0.01% | 20,620 | $5,682,047 | $5,217,272 | -$464,775 | -8.18% |
| Jpmorgan Chase & Co | 0.00% | 19,810 | $5,603,412 | $5,012,326 | -$591,086 | -10.55% | |
| Marnell Management Llc | 2.38% | 16,991 | $4,682,040 | $4,299,063 | -$382,977 | -8.18% | |
| Aqr Capital Management Llc | 0.00% | 15,396 | $4,242,586 | $3,895,496 | -$347,090 | -8.18% | |
| First Trust Advisors Lp | 0.00% | 15,334 | $4,225,437 | $3,879,809 | -$345,628 | -8.18% | |
| Vanguard Fiduciary Trust Co | 0.00% | 15,183 | $4,183,827 | $3,841,603 | -$342,224 | -8.18% | |
| Bank Of New York Mellon Corp | 0.00% | 16,553 | $4,080,373 | $4,188,240 | +$107,867 | +2.64% | |
| Bessemer Group Inc | 0.01% | 14,349 | $3,954,000 | $3,630,584 | -$323,416 | -8.18% | |
| D. E. Shaw & Co., Inc. | 0.00% | 11,233 | $3,095,365 | $2,842,174 | -$253,191 | -8.18% | |
| Nuveen, Llc | 0.00% | 10,034 | $2,764,969 | $2,538,803 | -$226,166 | -8.18% | |
| Bnp Paribas Financial Markets | 0.00% | 9,422 | $2,596,326 | $2,383,954 | -$212,372 | -8.18% | |
| Xtx Topco Ltd | 0.03% | 9,371 | $2,582,273 | $2,371,050 | -$211,223 | -8.18% | |
| Denali Advisors Llc | 0.26% | 9,200 | $2,535,152 | $2,327,784 | -$207,368 | -8.18% | |
| Susquehanna Portfolio Strategies, Llc | 0.04% | 8,263 | $2,276,952 | $2,090,704 | -$186,248 | -8.18% | |
| Quadrature Capital Ltd | 0.02% | 6,520 | $1,796,651 | $1,649,690 | -$146,961 | -8.18% | |
| Bank Of America Corp | 0.00% | 6,094 | $1,679,263 | $1,541,904 | -$137,359 | -8.18% | |
| Hsbc Holdings Plc | 0.00% | 5,300 | $1,489,300 | $1,341,006 | -$148,294 | -9.96% | |
| Price T Rowe Associates Inc | 0.00% | 5,373 | $1,481,000 | $1,359,476 | -$121,524 | -8.21% | |
| Invesco Ltd. | 0.00% | 5,229 | $1,440,903 | $1,323,042 | -$117,861 | -8.18% | |
| Penserra Capital Management Llc | 0.01% | 4,996 | $1,376,000 | $1,264,088 | -$111,912 | -8.13% | |
| Quantinno Capital Management Lp | 0.00% | 4,934 | $1,359,727 | $1,248,401 | -$111,326 | -8.19% | |
| Squarepoint Ops Llc | 0.00% | 4,421 | $1,218,251 | $1,118,601 | -$99,650 | -8.18% | |
| Swiss National Bank | 0.00% | 4,400 | $1,212,464 | $1,113,288 | -$99,176 | -8.18% | |
| New York State Common Retirement Fund | 0.00% | 4,318 | $1,189,868 | $1,092,540 | -$97,328 | -8.18% | |
| Janus Henderson Group Plc | 0.00% | 5,022 | $1,185,891 | $1,270,666 | +$84,775 | +7.15% | |
| California State Teachers Retirement System | 0.00% | 4,080 | $1,124,285 | $1,032,322 | -$91,963 | -8.18% | |
| Mariner, Llc | 0.00% | 4,029 | $1,110,367 | $1,019,418 | -$90,949 | -8.19% | |
| Ubs Group Ag | 0.00% | 3,509 | $966,940 | $887,847 | -$79,093 | -8.18% | |
| Nomura Asset Management Co Ltd | 0.00% | 3,495 | $963,082 | $884,305 | -$78,777 | -8.18% |
Frequently asked questions about ALX
Who are the largest institutional holders of ALX?
The largest institutional holders of ALX reported in the latest SEC Form 13F filings include Blackrock, Inc., Vanguard Portfolio Management Llc, Morgan Stanley, Mirae Asset Global Etfs Holdings Ltd., and Goldman Sachs Group Inc. InsiderSet ranks institutional holders by their latest reported ALX position.
What is ALX institutional ownership?
This page tracks ALX positions reported by institutional investment managers through SEC Form 13F. ALEXANDER'S INC (ALX) institutional ownership on InsiderSet reflects disclosed 13F holdings among the managers we analyze, not every shareholder of the stock.
How many institutions own ALX?
InsiderSet currently tracks 153 institutional managers reporting ALX holdings in the latest available 13F data. This count reflects institutions included in the SEC Form 13F filings analyzed by InsiderSet and should not be interpreted as the total number of ALX shareholders.
How much ALX stock do institutions own?
Institutional investment managers disclosed approximately $541.76M in ALX holdings for Q2 2026. This figure is reported 13F value as of the filing period, not necessarily today's market value.
When was ALX institutional ownership last updated?
The latest ALX institutional ownership data on InsiderSet is based on SEC Form 13F filings for the quarter ended June 30, 2026. Form 13F filings are generally reported after the quarter ends, so the holdings shown represent the latest publicly disclosed positions rather than real-time institutional holdings.
Are institutional ALX holdings real-time?
No. Form 13F data is not real-time. It represents positions reported by institutional investment managers as of the end of the reporting quarter. An institution may have changed its ALX position after the reporting date.
Are institutions buying or selling ALX?
Institutional buying and selling can be analyzed by comparing ALX positions across consecutive 13F reporting periods. InsiderSet's ALX Ownership Changes page shows institutions that increased, reduced, initiated, or exited positions based on reported 13F holdings. View ALX ownership changes.
How has ALX institutional ownership changed over time?
InsiderSet tracks ALX institutional holdings across multiple 13F reporting periods, allowing investors to compare institutional holder counts, reported value, and reported shares over time.