# Marsh, Inc. (MRSH) — Institutional Ownership

Source: SEC EDGAR 13F filings, congressional STOCK Act disclosures, SEC Form 4 insider transactions.
CUSIP: 571748102
Page URL: https://superinvestorclub.com/stock/MRSH
Last updated: 2026-07-08T11:38:08.482Z

## Summary

As of the most recent 13F filing period, Marsh, Inc. (MRSH) is held by 7 tracked superinvestors with an aggregate position value of $371.0M representing 0115120476350010869794329193801300261527 shares.

## Top institutional holders (7)

| Rank | Manager | Fund | Shares | Value | % of Portfolio | Period |
|------|---------|------|--------|-------|----------------|--------|
| 1 | [Jensen Investment Management](https://superinvestorclub.com/manager/93) | Jensen Investment Management | 1151204 | $199.7M | 3.94% | 2026-03-31 |
| 2 | [Tom Gayner](https://superinvestorclub.com/manager/22) | Markel Group | 763500 | $132.4M | 1.11% | 2026-03-31 |
| 3 | [Steven Romick](https://superinvestorclub.com/manager/289) | First Pacific Advisors | 108697 | $18.9M | 0.26% | 2026-03-31 |
| 4 | [Torray LLC](https://superinvestorclub.com/manager/3250) | Torray LLC | 94329 | $16.4M | 2.40% | 2026-03-31 |
| 5 | [Donald Yacktman](https://superinvestorclub.com/manager/13) | Yacktman Asset Management | 19380 | $3.4M | 0.04% | 2026-03-31 |
| 6 | [Mairs & Power](https://superinvestorclub.com/manager/92) | Mairs & Power | 1300 | $225,485 | 0.00% | 2026-03-31 |
| 7 | [AKO Capital](https://superinvestorclub.com/manager/67) | AKO Capital | 261527 | $45,362 | 0.89% | 2026-03-31 |

## Ownership history (quarter-over-quarter)

- 2024-03-31: 2 holders, $405.6M aggregate, 01275051694000 shares
- 2024-06-30: 3 holders, $463.2M aggregate, 014869817065004547 shares
- 2024-09-30: 4 holders, $602.0M aggregate, 0197323472250013741132 shares
- 2024-12-31: 4 holders, $611.2M aggregate, 02062828735500778771374 shares
- 2025-03-31: 5 holders, $1.36B aggregate, 026296862121730743500708151449 shares
- 2025-06-30: 4 holders, $1.10B aggregate, 02423637178220074875070015 shares
- 2025-09-30: 7 holders, $1.03B aggregate, 0240664517997537550007001562067173451356 shares
- 2025-12-31: 7 holders, $644.7M aggregate, 0148486010843177617509767725777192801356 shares
- 2026-03-31: 7 holders, $371.0M aggregate, 0115120476350010869794329193801300261527 shares

## Recent congressional trades (18)

- 2026-01-27: Tina Smith (Democrat-MN) sale $50,001 - $100,000
- 2025-11-10: Ro Khanna (Democrat-CA) sale $15,001 - $50,000
- 2025-11-03: Ro Khanna (Democrat-CA) purchase $1,001 - $15,000
- 2025-10-07: Ro Khanna (Democrat-CA) purchase $1,001 - $15,000
- 2025-08-26: Ro Khanna (Democrat-CA) sale $15,001 - $50,000
- 2025-08-04: Ro Khanna (Democrat-CA) sale $1,001 - $15,000
- 2025-07-25: Ro Khanna (Democrat-CA) purchase $15,001 - $50,000
- 2025-06-23: Ro Khanna (Democrat-CA) sale $1,001 - $15,000
- 2025-05-19: Ro Khanna (Democrat-CA) sale $1,001 - $15,000
- 2025-05-15: Rob Bresnahan (Republican-PA) sale $1,001 - $15,000
- 2025-04-07: Julie Johnson (Democrat-TX) sale $1,001 - $15,000
- 2025-03-24: George  Whitesides (Democrat-CA) sale $100,001 - $250,000
- 2025-03-12: Ro Khanna (Democrat-CA) sale $1,001 - $15,000
- 2025-02-25: Ro Khanna (Democrat-CA) purchase $1,001 - $15,000
- 2025-01-22: Ro Khanna (Democrat-CA) sale $15,001 - $50,000

## Recent insider transactions (0)


## Citation

When citing, use: "Marsh, Inc. (MRSH) institutional ownership data via Superinvestor (https://superinvestorclub.com/stock/MRSH), aggregating SEC 13F, Form 4, and congressional disclosures."