MARRIOTT INTERNATIONAL -CL A (MAR) Stock Institutional Trading Activity
MARRIOTT INTERNATIONAL -CL A (MAR) position changes reported by tracked institutional filers across multiple SEC 13F reporting periods. Based on recent SEC 13F filings (Q4 2025), investors with some of the largest reported share count changes include Fundsmith, Renaissance Technologies LLC, Parnassus Endeavor Fund, Fundsmith Investment Services, and Sequoia Financial Advisors. Explore insights into buying and selling patterns, position changes, and investment conviction levels to understand institutional trading behavior and market dynamics.
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- MARRIOTT INTERNATIONAL -CL A (MAR) stock institutional ownership
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| Portfolio quarter | Name | Type | Quantity | Remaining | Reported stock balance |
|---|---|---|---|---|---|
| Q1 2018 | Eagle Capital Management | Sell | -1,029,181 | 7,990,639 | $1,086,567 |
| Q1 2018 | AKO Capital | Buy | 46,352 | 505,344 | $68,717 |
| Q1 2018 | Fundsmith | Sell | -2,953 | 136,742 | $18,594 |
| Q4 2017 | Eagle Capital Management | Sell | -414,472 | 9,019,820 | $1,224,260 |
| Q4 2017 | AKO Capital | Sell | -38,920 | 458,992 | $62,299 |
| Q4 2017 | Fundsmith | Sell | -44,995 | 139,695 | $18,961 |
| Q3 2017 | Eagle Capital Management | Sell | -256,581 | 9,434,292 | $1,040,225 |
| Q3 2017 | Fundsmith | Sell | -60 | 184,690 | $20,316 |
| Q3 2017 | AKO Capital | Buy | 11,261 | 497,912 | $54,900 |
| Q2 2017 | Eagle Capital Management | Sell | -492,800 | 9,690,873 | $972,091 |
| Q2 2017 | Renaissance Technologies LLC | Sell | -195,445 | 124,671 | $12,506 |
| Q2 2017 | Fundsmith | Buy | 60 | 184,750 | $18,526 |
| Q2 2017 | AKO Capital | Sell | -75,004 | 486,651 | $48,816 |
| Q1 2017 | Eagle Capital Management | Sell | -321,874 | 10,183,673 | $959,098 |
| Q1 2017 | Fundsmith | Buy | 8,254 | 184,690 | $17,394 |
| Q1 2017 | AKO Capital | Buy | 77,516 | 561,655 | $52,897 |
| Q4 2016 | Eagle Capital Management | Buy | 1,379,902 | 10,505,547 | $868,599 |
| Q4 2016 | Jensen Investment Management | Sell | -1,040 | 5,350 | $442 |
| Q4 2016 | Fundsmith | Sell | -19,942 | 176,436 | $14,971 |
| Q4 2016 | Renaissance Technologies LLC | Sell | -524,000 | 320,116 | $26,467 |
| Q4 2016 | AKO Capital | Buy | 484,139 | 484,139 | $40,029 |
| Q3 2016 | Eagle Capital Management | Buy | 4,900,892 | 9,125,645 | $614,430 |
| Q3 2016 | Jensen Investment Management | Buy | 360 | 6,390 | $430 |
| Q3 2016 | Fundsmith | Buy | 142,196 | 196,378 | $13,222 |
| Q3 2016 | Renaissance Technologies LLC | Buy | 550,918 | 844,116 | $56,834 |
| Q3 2016 | Viking Global Investors | Buy | 1,042,272 | 1,042,272 | $70,176 |
| Q3 2016 | Vulcan Value Partners | Sell | -555,795 | 1,530,363 | $103,039 |
| Q2 2016 | Eagle Capital Management | Buy | 684,652 | 4,224,753 | $280,777 |
| Q2 2016 | Jensen Investment Management | Buy | 6,030 | 6,030 | $401 |
| Q2 2016 | Renaissance Technologies LLC | Buy | 140,892 | 293,198 | $19,486 |
Frequently asked questions about MAR activity
Which institutional owners are buying MAR?
Institutional owners buying MAR 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 MAR activity?
"Buy" means an investor increased their reported position in MAR compared to the prior reporting period. This reflects growing exposure to MARRIOTT INTERNATIONAL -CL A (MAR) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).
Is institutional interest in MAR increasing?
Institutional interest in MAR 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.