ALEXANDERS INC (ALX): Ownership & Insider Activity
Hedge funds and institutional managers reporting a position in ALX · Real Estate. Based on the most recent 13F filing from each holder, sourced from SEC EDGAR.
Reported Holders
10
13F filers
Aggregate Value
$57.3M
Across holders
Last Price
$269.54
2026-08-24
Sector
Real Estate
GICS
Quarterly fund activity5 increased3 reduced2 exited
Full exits: CAXTON ASSOCIATES LLP, Brevan Howard Capital Management LP
| Manager⇅ | Type⇅ | Shares⇅ | Market Value▼ | % of Total⇅ | % of Portfolio⇅ | Action⇅ | QoQ Change⇅ | Quarter⇅ |
|---|---|---|---|---|---|---|---|---|
| SOUTHEASTERN ASSET MANAGEMENT INC/TN/ CIK 0000807985 | Hedge Fund | 99K | $27.3M | 47.7% | 1.4% | Unchanged | +$27.2M | Q2 2026 |
| TWO SIGMA INVESTMENTS, LP CIK 0001179392 | Hedge Fund | 54K | $14.8M | 25.8% | 0.0% | Added | +$842K | Q2 2026 |
| RENAISSANCE TECHNOLOGIES LLC CIK 0001037389 | Hedge Fund | 21K | $5.7M | 9.9% | 0.0% | Reduced | $-1.4M | Q2 2026 |
| AQR CAPITAL MANAGEMENT LLC CIK 0001167557 | Hedge Fund | 15K | $4.2M | 7.4% | 0.0% | Added | +$4.2M | Q2 2026 |
| SHAW D E & CO INC CIK 0001009207 | Hedge Fund | 11K | $3.1M | 5.4% | 0.0% | Added | +$364K | Q2 2026 |
| Squarepoint Ops LLC CIK 0001642575 | Hedge Fund | 4K | $1.2M | 2.1% | 0.0% | Added | +$480K | Q2 2026 |
| CITADEL ADVISORS LLC CIK 0001423053 | Hedge Fund | 2K | $442K | 0.8% | 0.0% | Reduced | $-1.9M | Q2 2026 |
| Lighthouse Investment Partners, LLC CIK 0001600344 | Hedge Fund | 1K | $276K | 0.5% | 0.0% | Added | — | Q2 2026 |
| Point72 Asset Management, L.P. CIK 0001603466 | Hedge Fund | 873 | $241K | 0.4% | 0.0% | Reduced | $-1.4M | Q2 2026 |
| Rockefeller Capital Management L.P. CIK 0001739439 | Hedge Fund | 75 | $21K | 0.0% | 0.0% | Unchanged | +$18K | Q2 2026 |
Unchanged
Hedge Fund
$27.3M· 47.7% of total· 1.4% port· 99K sh· +$27.2M QoQ· Q2 2026
Added
Hedge Fund
$14.8M· 25.8% of total· 0.0% port· 54K sh· +$842K QoQ· Q2 2026
Reduced
Hedge Fund
$5.7M· 9.9% of total· 0.0% port· 21K sh· $-1.4M QoQ· Q2 2026
Added
Hedge Fund
$4.2M· 7.4% of total· 0.0% port· 15K sh· +$4.2M QoQ· Q2 2026
Added
Hedge Fund
$3.1M· 5.4% of total· 0.0% port· 11K sh· +$364K QoQ· Q2 2026
Added
Hedge Fund
$1.2M· 2.1% of total· 0.0% port· 4K sh· +$480K QoQ· Q2 2026
Reduced
Hedge Fund
$442K· 0.8% of total· 0.0% port· 2K sh· $-1.9M QoQ· Q2 2026
Added
Hedge Fund
$276K· 0.5% of total· 0.0% port· 1K sh· — QoQ· Q2 2026
Reduced
Hedge Fund
$241K· 0.4% of total· 0.0% port· 873 sh· $-1.4M QoQ· Q2 2026
Unchanged
Hedge Fund
$21K· 0.0% of total· 0.0% port· 75 sh· +$18K QoQ· Q2 2026
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