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Alexanders Inc

ALX
Exchange
NYSE
Industry
Real Estate Investment Trusts
SEC CIK
0000003499

No open-market purchases or sales by Alexanders Inc insiders were filed in the last 90 days; 153 institutions reported holding it in 13F filings for Q2 2026, worth $550.7M in total; Southeastern Asset Management (Longleaf) is the only superinvestor holding it.

13F holders, Q1 2026

Institutional positions in Alexanders Inc as of Mar 31, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
150
+7 vs. Q4 2025
Shares held
1.94M
+382.8K (+24.5%) vs. Q4 2025
Total value
$459.1M
+$118.9M (+34.9%) vs. Q4 2025
New holders
24
51 more added
Sold out
17
44 more reduced

3 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 2025: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting ALX on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ1 2026: 150 institutions
Q1 2021: 100 institutionsQ2 2021: 115 institutionsQ3 2021: 113 institutionsQ4 2021: 93 institutionsQ1 2022: 98 institutionsQ2 2022: 97 institutionsQ3 2022: 97 institutionsQ4 2022: 102 institutionsQ1 2023: 100 institutionsQ2 2023: 97 institutionsQ3 2023: 99 institutionsQ4 2023: 105 institutionsQ1 2024: 103 institutionsQ2 2024: 112 institutionsQ3 2024: 126 institutionsQ4 2024: 127 institutionsQ1 2025: 133 institutionsQ2 2025: 141 institutionsQ3 2025: 135 institutionsQ4 2025: 146 institutionsQ1 2026: 150 institutionsQ2 2026: 153 institutions
Value heldQ1 2026: $459.1M
Q1 2021: $518.0MQ2 2021: $473.7MQ3 2021: $463.4MQ4 2021: $467.4MQ1 2022: $437.4MQ2 2022: $385.6MQ3 2022: $365.3MQ4 2022: $379.1MQ1 2023: $327.5MQ2 2023: $303.3MQ3 2023: $300.9MQ4 2023: $348.5MQ1 2024: $345.7MQ2 2024: $367.2MQ3 2024: $398.9MQ4 2024: $325.3MQ1 2025: $346.9MQ2 2025: $365.4MQ3 2025: $399.2MQ4 2025: $390.0MQ1 2026: $459.1MQ2 2026: $550.7M
Institutions holding ALX and their total value by quarter
QuarterHoldersValue
Q2 2026153$550.7M
Q1 2026150$459.1M
Q4 2025146$390.0M
Q3 2025135$399.2M
Q2 2025141$365.4M
Q1 2025133$346.9M
Q4 2024127$325.3M
Q3 2024126$398.9M
Q2 2024112$367.2M
Q1 2024103$345.7M
Q4 2023105$348.5M
Q3 202399$300.9M
Q2 202397$303.3M
Q1 2023100$327.5M
Q4 2022102$379.1M
Q3 202297$365.3M
Q2 202297$385.6M
Q1 202298$437.4M
Q4 202193$467.4M
Q3 2021113$463.4M
Q2 2021115$473.7M
Q1 2021100$518.0M

Institutions, Q1 2026

Shares, value and share of portfolio for each institution holding Alexanders Inc; share changes are against Q4 2025.

Institutions holding ALX in Q1 2026
InstitutionSharesValue% of portfolioChange in sharesAction
Quantinno Capital Management LP4,135$976.7K0.00%+1,493+56.5%Added
California State Teachers Retirement System4,148$979.8K0.00%+1,770+74.4%Added
Franklin Resources Inc4,424$1.04M0.00%+2,871+184.9%Added
Price T Rowe Associates Inc4,463$1.05M0.00%+305+7.3%Added
Swiss National Bank4,500$1.06M0.00%00.0%Unchanged
Janus Henderson Group PLC5,022$1.19M0.00%+388+8.4%Added
Invesco Ltd.5,150$1.22M0.00%+230+4.7%Added
Nuveen, LLC5,565$1.31M0.00%−163−2.8%Reduced
Penserra Capital Management LLC5,655$1.33M0.02%+152+2.8%Added
XTX Topco Ltd5,755$1.36M0.02%+5,755New
Point72 Asset Management, L.P.5,872$1.39M0.00%+5,872New
First Trust Advisors LP5,952$1.41M0.00%+1,351+29.4%Added
Hussman Strategic Advisors, Inc.6,300$1.49M0.32%+6,300New
BNP Paribas Arbitrage, SA6,382$1.51M0.00%−11,316−63.9%Reduced
New York State Common Retirement Fund7,318$1.73M0.00%−2,500−25.5%Reduced
D. E. Shaw & Co., Inc.9,912$2.34M0.00%+9,912New
UBS Group AG10,300$2.43M0.00%−20,484−66.5%Reduced
Citadel Advisors LLC10,546$2.49M0.00%+10,546New
Susquehanna Portfolio Strategies, LLC10,951$2.59M0.04%+3,003+37.8%Added
Quadrature Capital Ltd11,061$2.61M0.03%+5,854+112.4%Added
AQR Capital Management LLC14,254$3.37M0.00%−1,433−9.1%Reduced
Bessemer Group Inc14,349$3.39M0.01%00.0%Unchanged
Vanguard Fiduciary Trust Co14,905$3.52M0.00%+14,905New
Deutsche Bank AG15,003$3.54M0.00%+13,017+655.4%Added
Marnell Management LLC15,841$3.74M2.49%+3,801+31.6%Added
Bank of New York Mellon Corp15,869$3.75M0.00%+249+1.6%Added
Thompson Siegel & Walmsley LLC16,744$3.96M0.07%+16,744New
JPMorgan Chase & Co19,823$4.70M0.00%−8,267−29.4%Reduced
Punch & Associates Investment Management, Inc.20,415$4.82M0.28%+20,415New
Northern Trust Corp20,546$4.85M0.00%+255+1.3%Added
Denali Advisors LLC22,900$5.41M0.60%−7,000−23.4%Reduced
Jacobs Levy Equity Management, Inc23,569$5.57M0.02%−1,587−6.3%Reduced
Beverly Hills Private Wealth, LLC23,708$5.60M0.93%+2,470+11.6%Added
Renaissance Technologies LLC25,520$6.03M0.01%−7,206−22.0%Reduced
Bulldog Investors, LLP28,000$6.61M1.49%00.0%Unchanged
Citigroup Inc30,319$7.16M0.00%+28,526+1,591.0%Added
Healthcare of Ontario Pension Plan Trust Fund33,800$7.98M0.01%−9,800−22.5%Reduced
Dimensional Fund Advisors LP34,444$8.14M0.00%+724+2.1%Added
Charles Schwab Investment Management Inc39,926$9.43M0.00%−292−0.7%Reduced
Two Sigma Investments, LP50,486$11.9M0.01%+47,886+1,841.8%Added
State Street Corp53,501$12.6M0.00%+730+1.4%Added
Geode Capital Management, LLC58,975$13.9M0.00%+1,573+2.7%Added
SG Americas Securities, LLC74,728$17.7M0.02%+63,776+582.3%Added
Vanguard Capital Management LLC92,432$21.8M0.00%+92,432New
Southeastern Asset Management IncSuperinvestorSoutheastern Asset Management (Longleaf)99,013$23.4M1.15%−23,699−19.3%Reduced
Goldman Sachs Group Inc138,996$32.8M0.00%−9,648−6.5%Reduced
Mirae Asset Global ETFs Holdings Ltd.152,661$36.1M0.05%−3,257−2.1%Reduced
Morgan Stanley164,158$38.8M0.00%−5,333−3.1%Reduced
Vanguard Portfolio Management LLC189,970$44.9M0.00%+189,970New
BlackRock, Inc.218,638$51.6M0.00%+2,680+1.2%Added
Covestor Ltd0$00.00%−241−100.0%Sold out
Millennium Management LLC0$00.00%−25,950−100.0%Sold out
Voss Capital, LLC0$00.00%−15,000−100.0%Sold out
ExodusPoint Capital Management, LP0$00.00%−6,103−100.0%Sold out
Quest Partners LLC0$00.00%−2,868−100.0%Sold out
HRT Financial LP0$00.00%−2,712−100.0%Sold out
Jane Street Group, LLC0$00.00%−2,396−100.0%Sold out
Jump Financial, LLC0$00.00%−2,156−100.0%Sold out
Ieq Capital, LLC0$00.00%−2,079−100.0%Sold out
Y-Intercept (Hong Kong) Ltd0$00.00%−1,699−100.0%Sold out
HSBC Holdings PLC0$00.00%−1,383−100.0%Sold out
Jain Global LLC0$00.00%−938−100.0%Sold out
Kestra Advisory Services, LLC0$00.00%−218−100.0%Sold out
Garton & Associates Financial Advisors LLC0$00.00%−176−100.0%Sold out
Amalgamated Bank0$00.00%−68−100.0%Sold out
SRS Capital Advisors, Inc.0$00.00%−9−100.0%Sold out
Quarry LP0$00.00%−3−100.0%Sold out
Vanguard Group Inc––––Not filed
Norges Bank––––Not filed
CIBC Private Wealth Group, LLC––––Not filed