AI summary pending
View Full Filing (SEC EDGAR)Marriott International -cl A
$333.14-0.4%
+$26.4B
Net Activity
+72.13% total shares
Institutions Holding
1766
Popularity Rank
#181
Avg Weight
0.24%
Total Value
$62.5B
1766 institutions currently hold MAR, with 853 net buyers and 648 net sellers this quarter.
Institutional Moves (Q2 2026)
Neutral
Based on recent trading activity
Net Selling Institutions
648
Net Buying Institutions
853
Top 5 by Value
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Across its top 20 institutional holders, MAR's holder base skews toward low-concentration, low-turnover investors on average (avg. concentration score 5/100, avg. turnover score 39/100).
MAR ranks #181 out of 37503 tracked stocks by institutional interest — one of the most closely watched names in our coverage.
MAR is a top-conviction position for Harbor Investment Advisory, LLC — at 13.8% of their entire disclosed 13F portfolio, it's one of their largest single bets, not just a passing allocation.
The largest dollar stake in MAR belongs to BlackRock, Inc., but the position matters far more to Harbor Investment Advisory, LLC, who has 13.8% of their own portfolio riding on it — a reminder that the biggest holder by size and the holder with the biggest bet aren't always the same fund.
Invesco Ltd. has added to its MAR position for two straight quarters, increasing it by $2.2B to reach $3.6B today.
Ken Griffin has trimmed its MAR position for two straight quarters, cutting it by $399.2M while still holding $300.0M.
MAR is down 0.4% today, but institutions show net buying of $26.4B this quarter — a divergence between today's price move and the underlying institutional flow.
MAR posted net income of $2.6B over the trailing twelve months.
+$7.0B
Total Buy Value
$5.8B
Total Sell Value
853
Net Buyers
648
Net Sellers
MAR
Q2 2026
Top 5 Institutional Movers
Institutions accumulate heavily; insiders sell exclusively
Signal Basis
13F filings show institutional net buying of approximately $26.4 billion with 851 net buyers versus 647 net sellers and 193 new positions against 81 exits; however, insider activity over the trailing 90 days reveals 10 sell transactions totaling $34.3 million with zero insider purchases, producing a clear divergence between the two signals.
Confirmation
A subsequent quarter in which insider selling subsides or insider purchases emerge alongside continued institutional accumulation would confirm a bullish convergence.
Invalidation Risk
Sustained insider selling coupled with a meaningful decline in institutional net inflows would shift the balance bearish and invalidate the neutral stance.
AI-assisted, sourced directly from institutional holders' SEC EDGAR Form 13F filings, covering historical data only. Should not be the sole basis for any trade.
See the institutional 13F filings behind this signalMAR does not currently show a 13F-and-insider convergence signal — its insider confidence score is 0/100, below the threshold this product uses to flag combined buying pressure.
13F data as of 2026-06-30 quarterly filings. Note: many large institutions file close to the 45-day post-quarter deadline, so early-quarter flow figures can shift substantially as more filings arrive.
0
unique buyers
—
buy value
12-Month Buy/Sell Activity
| Action | Insider | Date | Value |
|---|---|---|---|
| Sell | Menon Rajeev | 2026-02-19 | $1.24M |
| Sell | Brown William P | 2026-02-18 | $3.39M |
| Sell | Breland Benjamin T. | 2026-02-18 | $716K |
| Sell | Menon Rajeev | 2026-02-18 | $2.26M |
| Sell | Pinto Drew | 2026-02-17 | $1.44M |
| Sell | Capuano Anthony | 2026-02-17 | $5.95M |
| Sell | Capuano Anthony | 2026-02-17 | $14.95M |
| Sell | Capuano Anthony | 2026-02-17 | $1.72M |
| Action | Member | Trade Date | Amount |
|---|---|---|---|
| Buy | Alan Armstrong Senate | 2026-03-27 | $1K–$15K |
1
Filings (90d)
$1.11M
Total Est. Value
3K shares
Planned Shares
| Filer | Filing Date | Est. Value |
|---|---|---|
| Brown William P | 2026-06-12 | $1.11M |
Form 144 is a planned sale notice, not an executed transaction. Form 144 Tracker。
No Schedule 13D/13G filings for this ticker
2
Filings (14d)
AI summary pending
View Full Filing (SEC EDGAR)AI summary pending
View Full Filing (SEC EDGAR)571903202, 571903902, 571903952
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