WESTWD SAT ENCD MDSTR IN ETF (MDST) Institutional Ownership Changes & 13F Activity
WESTWD SAT ENCD MDSTR IN ETF (MDST). Institutional ownership data tracks hedge funds, asset managers, and other institutional investors based on recent SEC Form 13F filings (Q3 2026). This page analyzes institutional buying and selling activity, new holdings, and sold-out positions in the latest reporting period. Notable filers include Westwood Holdings Group Inc, Lpl Financial Llc, Morgan Stanley, Janney Montgomery Scott Llc, and Rockefeller Capital Management L.P..
| Institution | Type | Change in shares | Change Position % | Shares | Reported stock balance | Portfolio quarter | Filing date |
|---|---|---|---|---|---|---|---|
| Miller Global Investments, Llc | Sell | -356 | -0.3% | 113,630 | $3.12M | Q3 2026 | Oct 02, 2026 |
| Envestnet Asset Management Inc | Sell | -9,535 | -100.0% | 0 | $0.00 | Q3 2026 | Sep 23, 2026 |
| Beacon Pointe Advisors, Llc | Sell | -8,800 | -100.0% | 0 | $0.00 | Q3 2026 | Aug 18, 2026 |
| Equitable Holdings, Inc. | Sell | -7,009 | -100.0% | 0 | $0.00 | Q3 2026 | Aug 17, 2026 |
| Westwood Holdings Group Inc | Sell | -1,581,549 | -100.0% | 0 | $0.00 | Q3 2026 | Aug 14, 2026 |
| Royal Bank Of Canada | Sell | -113,469 | -100.0% | 0 | $0.00 | Q3 2026 | Aug 14, 2026 |
| Osaic Holdings, Inc. | Sell | -43,351 | -100.0% | 0 | $0.00 | Q3 2026 | Aug 14, 2026 |
| Old Mission Capital Llc | Sell | -26,186 | -100.0% | 0 | $0.00 | Q3 2026 | Aug 14, 2026 |
| Tandem Financial, Llc | Sell | -25,103 | -100.0% | 0 | $0.00 | Q3 2026 | Aug 14, 2026 |
| Jane Street Group, Llc | Sell | -24,721 | -100.0% | 0 | $0.00 | Q3 2026 | Aug 14, 2026 |
| Shepherd Kaplan Krochuk, Llc | Sell | -17,468 | -100.0% | 0 | $0.00 | Q3 2026 | Aug 14, 2026 |
| Morgan Stanley | Sell | -559,248 | -100.0% | 0 | $0.00 | Q3 2026 | Aug 13, 2026 |
| Rockefeller Capital Management L.P. | Sell | -202,455 | -100.0% | 0 | $0.00 | Q3 2026 | Aug 13, 2026 |
| Steward Partners Investment Advisory, Llc | Sell | -19,772 | -100.0% | 0 | $0.00 | Q3 2026 | Aug 13, 2026 |
| Stifel Financial Corp | Sell | -158,829 | -100.0% | 0 | $0.00 | Q3 2026 | Aug 12, 2026 |
| Bessemer Group Inc | Sell | -500 | -100.0% | 0 | $0.00 | Q3 2026 | Aug 12, 2026 |
| Jpmorgan Chase & Co | Sell | -462 | -100.0% | 0 | $0.00 | Q3 2026 | Aug 12, 2026 |
| Simplex Trading, Llc | Sell | -10 | -100.0% | 0 | $0.00 | Q3 2026 | Aug 12, 2026 |
| Garden State Investment Advisory Services Llc | Sell | -90,325 | -100.0% | 0 | $0.00 | Q3 2026 | Aug 11, 2026 |
| Allworth Financial Lp | Sell | -462 | -100.0% | 0 | $0.00 | Q3 2026 | Aug 11, 2026 |
| Lpl Financial Llc | Sell | -1,179,517 | -100.0% | 0 | $0.00 | Q3 2026 | Aug 07, 2026 |
| Silver Oak Securities, Incorporated | Sell | -15,912 | -100.0% | 0 | $0.00 | Q3 2026 | Aug 07, 2026 |
| Janney Montgomery Scott Llc | Sell | -207,936 | -100.0% | 0 | $0.00 | Q3 2026 | Aug 05, 2026 |
| Parallel Advisors, Llc | Sell | -5,600 | -100.0% | 0 | $0.00 | Q3 2026 | Aug 05, 2026 |
| Founders Financial Alliance, Llc | Sell | -5,656 | -100.0% | 0 | $0.00 | Q3 2026 | Aug 04, 2026 |
| Chilton Capital Management Llc | Sell | -2,000 | -100.0% | 0 | $0.00 | Q3 2026 | Aug 04, 2026 |
| Oppenheimer & Co Inc | Sell | -28,879 | -100.0% | 0 | $0.00 | Q3 2026 | Aug 03, 2026 |
| Chicago Partners Investment Group Llc | Sell | -196,857 | -100.0% | 0 | $0.00 | Q3 2026 | Jul 30, 2026 |
| Cambridge Investment Research Advisors, Inc. | Sell | -44,630 | -100.0% | 0 | $0.00 | Q3 2026 | Jul 30, 2026 |
| Commonwealth Equity Services, Llc | Sell | -88,629 | -100.0% | 0 | $0.00 | Q3 2026 | Jul 29, 2026 |
Frequently asked questions about MDST activity
Which institutional owners are buying MDST?
Institutional owners buying MDST 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 MDST activity?
"Buy" means an investor increased their reported position in MDST compared to the prior reporting period. This reflects growing exposure to WESTWD SAT ENCD MDSTR IN ETF (MDST) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).
Is institutional interest in MDST increasing?
Institutional interest in MDST 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.