WHITESTONE REIT (WSR) Institutional Ownership Changes & 13F Activity
WHITESTONE REIT (WSR). Institutional ownership data tracks hedge funds, asset managers, and other institutional investors based on recent SEC Form 13F filings (Q2 2026). This page analyzes institutional buying and selling activity, new holdings, and sold-out positions in the latest reporting period. Notable filers include Nexpoint Asset Management, L.P., Glazer Capital, Llc, Water Island Capital Llc, Irenic Capital Management Lp, and Millennium Management Llc.
| Institution | Type | Change in shares | Change Position % | Shares | Reported stock balance | Portfolio quarter | Filing date |
|---|---|---|---|---|---|---|---|
| Manufacturers Life Insurance Company, The | Buy | +28 | +0.2% | 12,923 | $245.02K | Q2 2026 | Sep 09, 2026 |
| Citadel Advisors Llc | Sell | -1,839 | -4.5% | 39,442 | $747.82K | Q2 2026 | Sep 02, 2026 |
| First Eagle U.S. Value | Sell | -44,875 | -6.0% | 697,240 | $13.22M | Q2 2026 | Aug 24, 2026 |
| California State Teachers Retirement System | Buy | +10,173 | +23.5% | 53,382 | $1.01M | Q2 2026 | Aug 24, 2026 |
| Mercer Global Advisors Inc | Buy | +722 | +5.9% | 12,970 | $245.91K | Q2 2026 | Aug 19, 2026 |
| Glazer Capital, Llc | Buy | +1,883,574 | — | 1,883,574 | $35.71M | Q2 2026 | Aug 17, 2026 |
| Penderfund Capital Management Ltd. | Buy | +32,100 | — | 32,100 | $608.62K | Q2 2026 | Aug 17, 2026 |
| Public Employees Retirement System Of Ohio | Sell | -30,021 | -36.7% | 51,844 | $982.96K | Q2 2026 | Aug 17, 2026 |
| One68 Global Capital, Llc | Buy | +20,000 | — | 20,000 | $379.20K | Q2 2026 | Aug 17, 2026 |
| Nexpoint Asset Management, L.P. | Buy | +2,174,950 | +248.5% | 3,050,205 | $57.83M | Q2 2026 | Aug 14, 2026 |
| Water Island Capital Llc | Buy | +1,227,709 | — | 1,227,709 | $23.28M | Q2 2026 | Aug 14, 2026 |
| Irenic Capital Management Lp | Sell | -857,146 | -67.7% | 408,245 | $7.74M | Q2 2026 | Aug 14, 2026 |
| Millennium Management Llc | Buy | +769,812 | — | 769,812 | $14.60M | Q2 2026 | Aug 14, 2026 |
| Schonfeld Strategic Advisors Llc | Buy | +682,965 | — | 682,965 | $12.95M | Q2 2026 | Aug 14, 2026 |
| Qube Research & Technologies Ltd | Buy | +602,709 | +202.9% | 899,685 | $17.06M | Q2 2026 | Aug 14, 2026 |
| Emmett Investment Management, Lp | Sell | -514,311 | -81.4% | 117,689 | $7.42M | Q2 2026 | Aug 14, 2026 |
| Aqr Arbitrage Llc | Buy | +380,455 | — | 380,455 | $7.21M | Q2 2026 | Aug 14, 2026 |
| Balyasny Asset Management L.P. | Buy | +355,674 | — | 355,674 | $6.74M | Q2 2026 | Aug 14, 2026 |
| Polar Asset Management Partners Inc. | Buy | +219,890 | — | 219,890 | $4.17M | Q2 2026 | Aug 14, 2026 |
| Bank Of America Corp | Buy | +211,207 | +129.8% | 373,951 | $7.09M | Q2 2026 | Aug 14, 2026 |
| Larson Financial Group Llc | Sell | -210,786 | -76.6% | 64,440 | $1.22M | Q2 2026 | Aug 14, 2026 |
| Invesco Ltd. | Buy | +208,831 | — | 208,831 | $3.96M | Q2 2026 | Aug 14, 2026 |
| Exoduspoint Capital Management, Lp | Buy | +192,807 | — | 192,807 | $3.66M | Q2 2026 | Aug 14, 2026 |
| Csm Advisors, Llc | Sell | -158,919 | -28.0% | 409,155 | $7.76M | Q2 2026 | Aug 14, 2026 |
| Royal Bank Of Canada | Sell | -135,315 | -95.8% | 5,902 | $112.00K | Q2 2026 | Aug 14, 2026 |
| Barclays Plc | Sell | -105,610 | -88.9% | 13,130 | $248.94K | Q2 2026 | Aug 14, 2026 |
| Ameriprise Financial Inc | Buy | +104,079 | — | 104,079 | $1.97M | Q2 2026 | Aug 14, 2026 |
| Alpine Global Management, Llc | Buy | +87,710 | — | 87,710 | $1.66M | Q2 2026 | Aug 14, 2026 |
| Goldman Sachs Group Inc | Sell | -83,466 | -18.6% | 365,715 | $6.93M | Q2 2026 | Aug 14, 2026 |
| Varcov Co. | Buy | +71,843 | — | 71,843 | $1.36M | Q2 2026 | Aug 14, 2026 |
Frequently asked questions about WSR activity
Which institutional owners are buying WSR?
Institutional owners buying WSR include investors who have either initiated new positions or increased their existing holdings based on recent SEC 13F filings. The activity table above highlights which funds added shares in the latest reporting periods and how their positions changed over time.
What does "buy" mean in WSR activity?
"Buy" means an investor increased their reported position in WSR compared to the prior reporting period. This reflects growing exposure to WHITESTONE REIT (WSR) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).
Is institutional interest in WSR increasing?
Institutional interest in WSR can be assessed by comparing the number of tracked funds adding or increasing positions versus those trimming or exiting across the periods shown. A higher number of additions typically signals increasing participation among large filers, but it should be read alongside position sizes and the full table.
Related WSR Institutional Insights
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- WSR Insider Trading & SEC Form 4 Activity
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