AI summary pending
View Full Filing (SEC EDGAR)Marsh & Mclennan Cos
$190.56-0.4%
+$18.0B
Net Activity
+31.20% total shares
Institutions Holding
1507
Popularity Rank
#240
Avg Weight
0.17%
Total Value
$74.3B
Market Cap
$94.1B
1507 institutions currently hold MRSH, with 627 net buyers and 843 net sellers this quarter.
Institutional Moves (Q2 2026)
Neutral
Based on recent trading activity
Net Selling Institutions
843
Net Buying Institutions
627
Top 5 by Value
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Across its top 20 institutional holders, MRSH's holder base skews toward low-concentration, low-turnover investors on average (avg. concentration score 5/100, avg. turnover score 30/100).
MRSH ranks #240 out of 37701 tracked stocks by institutional interest — one of the most closely watched names in our coverage.
1507 institutions disclose a position in MRSH, but none treat it as a major bet — even EdgePoint Investment Group Inc., its most concentrated holder, allocates just 4.8% of its own portfolio to it.
Robeco Institutional Asset Management B.V. has added to its MRSH position for two straight quarters, increasing it by $84.2M to reach $189.2M today.
Quilter Plc has trimmed its MRSH position for two straight quarters, cutting it by $51.4M while still holding $40.4M.
MRSH is down 0.4% today, but institutions show net buying of $18.0B this quarter — a divergence between today's price move and the underlying institutional flow.
MRSH posted net income of $4.0B over the trailing twelve months, and currently trades at a P/E of 23.7.
+$7.9B
Total Buy Value
$5.8B
Total Sell Value
627
Net Buyers
843
Net Sellers
MRSH
Q2 2026
Top 5 Institutional Movers
+$1.0B
-$711.8M
+$636.7M
-$606.8M
MRSH 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 2026-09-30 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 | Katherine Brennan | 2026-09-02 | $225K |
| Sell | John Q Doyle | 2026-09-02 | $3.14M |
| Sell | John Jude Jones | 2026-08-06 | $1.25M |
| Sell | Paul Beswick | 2026-07-29 | $141K |
| Sell | Martin South | 2026-07-28 | $1.35M |
| Sell | Lloyd M Yates | 2026-07-23 | $2.11M |
| Sell | John Jude Jones | 2026-03-11 | $410K |
| Sell | John Q Doyle | 2026-03-04 | $3.05M |
| Action | Member | Trade Date | Amount |
|---|---|---|---|
| Sell (Full) | Alan Armstrong Senate | 2026-03-27 | $1K–$15K |
5
Filings (90d)
$6.10M
Total Est. Value
32K shares
Planned Shares
| Filer | Filing Date | Est. Value |
|---|---|---|
| Brennan Katherine | 2026-09-02 | $225K |
| Doyle John Q | 2026-09-02 | $3.14M |
| Jones John Jude | 2026-08-06 | $1.25M |
| Beswick Paul | 2026-07-29 | $141K |
| South Martin | 2026-07-28 | $1.35M |
Form 144 is a planned sale notice, not an executed transaction. Form 144 Tracker。
No Schedule 13D/13G filings for this ticker
1
Filings (14d)
AI summary pending
View Full Filing (SEC EDGAR)571748102
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