Woodline Partners LP
Position in MRSH — Marsh & Mclennan Companies, Inc.
CIK 1784547
San Francisco, CA
Position in MRSH
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$3,314,629
-$12,199,666 QoQ
Shares Held
19,110
-77.1% QoQ
Ownership
0.004%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Jun 2024
5 quarters on record
Voting authority
Sole 100.ToString("F0")%
Shared 0.ToString("F0")%
None 0.ToString("F0")%
Common Shares in MRSH Over Time
Shares Held
Position Value (USD)
Position in Insurance Brokers
Financial Services · as of Mar 31, 2026Woodline Partners LP holds $284,925,074 across 9 Insurance Brokers names. MRSH ranks #7 (1.2% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | AJG |
Arthur J. Gallagher & Co.
|
840,676 | $182,073,608 | |
| 2 | AON |
Aon plc
|
102,369 | $33,042,665 | |
| 3 | WTW |
Willis Towers Watson PLC
|
87,600 | $25,465,320 | |
| 4 | NP |
Neptune Insurance Holdings Inc.
|
978,094 | $23,660,093 | |
| 5 | BWIN |
Baldwin Insurance Group, Inc.
|
489,940 | $10,749,283 | |
| 6 | ARX |
Accelerant Holdings
|
367,157 | $4,905,217 | |
| 7 | MRSH |
Marsh & Mclennan Companies, Inc.
This page
|
19,110 | $3,314,629 | |
| 8 | LIFE |
Ethos Technologies Inc.
|
120,182 | $1,342,432 |
All Filings in MRSH
Export CSV
5 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $3,314,629 | 19,110 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $15,514,295 | 83,626 | Shares | Sole | 2026-02-17 | |
| 2025-09-30 | $13,094,210 | 64,974 | Shares | Sole | 2025-11-14 | |
| 2024-12-31 | $820,752 | 3,864 | Shares | Sole | 2025-02-14 | |
| 2024-06-30 | $123,314,186 | 585,204 | Shares | Sole | 2024-08-14 | |
| No filing history on record for this holder in this stock. | ||||||