Ticker · CUSIP 56501R106
Holders (tracked)
17
Combined shares
38,081,008
Combined value
$1.40B
Last close
$38.63
Quarter
2025Q4
Tracked holders · last 8 quarters
+1 vs previous quarter over the last 8.
Price is +5.1% vs the avg quarter-end implied price across tracked holders.
SEC event timeline
22 events
- AQR Capital Management added2026-02-17+2,708,583 shares · 2025Q4Position
- D.E. Shaw & Co. trimmed2026-02-17−2,043,592 shares · 2025Q4Position
- Wellington Management added2026-02-17+684,178 shares · 2025Q4Position
- Jeremy Grantham (GMO) trimmed2026-02-17−872,175 shares · 2025Q4Position
- Ken Griffin (Citadel Advisors) trimmed2026-02-17−267,004 shares · 2025Q4Position
- Two Sigma Investments trimmed2026-02-17−489,700 shares · 2025Q4Position
- Izzy Englander (Millennium Mgmt) trimmed2026-02-17−478,517 shares · 2025Q4Position
- Steve Cohen (Point72) added2026-02-17+328,051 shares · 2025Q4Position
- −432,580 shares · 2025Q4Position
- Renaissance Technologies trimmed2026-02-12−9,300 shares · 2025Q4Position
- Norges Bank (Norway SWF) opened position2026-02-10+21,403,764 shares · 2025Q4Position
- AQR Capital Management added2025-11-14+11,121 shares · 2025Q3Position
- Izzy Englander (Millennium Mgmt) added2025-11-14+155,983 shares · 2025Q3Position
- Steve Cohen (Point72) added2025-11-14+39,300 shares · 2025Q3Position
- Two Sigma Investments added2025-11-14+61,600 shares · 2025Q3Position
- D.E. Shaw & Co. added2025-11-14+1,743,071 shares · 2025Q3Position
- Wellington Management trimmed2025-11-14−79,270 shares · 2025Q3Position
- −141,806 shares · 2025Q3Position
- Renaissance Technologies added2025-11-13+133,100 shares · 2025Q3Position
- Jeremy Grantham (GMO) trimmed2025-11-13−735,252 shares · 2025Q3Position
- Norges Bank (Norway SWF) exited2025-11-13−19,761,100 shares · 2025Q3Position
- Norges Bank (Norway SWF) added2025-11-12+184,748 shares · 2024Q3Position
Insider activity
No insider transactions in the last 30 days.
Follow-the-investor returns
If you'd copied each holder of MFC…
Cost basis inferred from each manager's quarter-over-quarter position changes. Sorted by % return on the position they're still holding.
| Investor | First in | Cost basis | Return | Position value today |
|---|---|---|---|---|
| Jeremy Grantham (GMO) | 2016Q1 | $16.29 | +137.2% | $53.9M |
| Renaissance Technologies | 2016Q1 | $28.48 | +35.7% | $15.0M |
| Two Sigma Investments | 2016Q1 | $28.64 | +34.9% | $83.0M |
| Ray Dalio (Bridgewater Associates) | 2016Q4 | $29.87 | +29.3% | $98.8M |
| Wellington Management | 2016Q4 | $32.31 | +19.6% | $42.3M |
| Steve Cohen (Point72) | 2018Q2 | $33.92 | +13.9% | $18.2M |
| D.E. Shaw & Co. | 2016Q4 | $35.35 | +9.3% | $38.4M |
| D.E. Shaw & Co. | 2016Q4 | $35.35 | +9.3% | $38.4M |
| D.E. Shaw & Co. | 2016Q4 | $35.35 | +9.3% | $38.4M |
| Ken Griffin (Citadel Advisors) | 2016Q2 | $36.13 | +6.9% | $8.5M |
| Ken Griffin (Citadel Advisors) | 2016Q2 | $36.13 | +6.9% | $8.5M |
| Ken Griffin (Citadel Advisors) | 2016Q2 | $36.13 | +6.9% | $8.5M |
| AQR Capital Management | 2016Q1 | $36.15 | +6.9% | $107.3M |
| Izzy Englander (Millennium Mgmt) | 2016Q2 | $42.92 | -10.0% | $2.9M |
| Izzy Englander (Millennium Mgmt) | 2016Q2 | $42.92 | -10.0% | $2.9M |
| Izzy Englander (Millennium Mgmt) | 2016Q2 | $42.92 | -10.0% | $2.9M |
| Norges Bank (Norway SWF) | 2016Q1 | $1948.51 | -98.0% | $826.8M |
Who moved on this name in 2025Q4
Position changes reported for the latest quarter, grouped by direction.
New positions1
- Norges Bank (Norway SWF)+21,403,764$777.2M
Added to3
- AQR Capital Management+2,708,583$98.4M
- Wellington Management+684,178$24.9M
- Steve Cohen (Point72)+328,051$11.9M
Trimmed7
- D.E. Shaw & Co.−2,043,592$74.2M
- Jeremy Grantham (GMO)−872,175$31.7M
- Two Sigma Investments−489,700$17.8M
- Izzy Englander (Millennium Mgmt)−478,517$17.4M
- Ray Dalio (Bridgewater Associates)−432,580$15.7M
- Ken Griffin (Citadel Advisors)−267,004$9.7M
- Renaissance Technologies−9,300$337K
Exited0
—
Institutional ownership over time
Distinct super-investors holding this ticker · combined dollar value, by quarter.
| Quarter | Holders | Combined value |
|---|---|---|
| 2022Q1 | 15 | $455.78B |
| 2022Q2 | 15 | $371.85B |
| 2022Q3 | 13 | $340.1M |
| 2022Q4 | 13 | $498.4M |
| 2023Q1 | 15 | $558.4M |
| 2023Q2 | 15 | $598.4M |
| 2023Q3 | 13 | $635.0M |
| 2023Q4 | 11 | $746.7M |
| 2024Q1 | 13 | $879.9M |
| 2024Q2 | 15 | $941.2M |
| 2024Q3 | 15 | $1.03B |
| 2024Q4 | 14 | $1.01B |
| 2025Q1 | 15 | $443.9M |
| 2025Q2 | 17 | $1.16B |
| 2025Q3 | 16 | $572.0M |
| 2025Q4 | 17 | $1.40B |
Congress members trading this stock
| Date | Member | Type | Amount range | Filing |
|---|---|---|---|---|
| 2025-04-09 | Josh Gottheimer | Sell (P) | $1K – $15K | PDF ↗ |
Who owns MFC
17 super-investors · 2025Q4
Tracked stake
38.08M
shares
Combined value
$1.40B
% of shares outstanding
—
shares-out unknown
Quarter action mix
New1Added3Trim13
| # | Manager | Shares | Value |
|---|---|---|---|
| 1 | Norges Bank Norway SWF | 21.40M | $777M |
| 2 | AQR Capital Management | 2.78M | $101M |
| 3 | Ray Dalio Bridgewater Associates | 2.56M | $93M |
| 4 | D.E. Shaw & Co. | 2.25M | $82M |
| 5 | Two Sigma Investments | 2.15M | $78M |
| 6 | Izzy Englander Millennium Mgmt | 1.21M | $60M |
| 7 | Jeremy Grantham GMO | 1.39M | $51M |
| 8 | Wellington Management | 1.09M | $40M |
| 9 | D.E. Shaw & Co. | 993.7K | $36M |
| 10 | Izzy Englander Millennium Mgmt | 591.6K | $21M |
| 11 | Steve Cohen Point72 | 471.3K | $17M |
| 12 | D.E. Shaw & Co. | 425.0K | $15M |
| 13 | Renaissance Technologies | 388.3K | $14M |
| 14 | Ken Griffin Citadel Advisors | 220.7K | $8M |
| 15 | Izzy Englander Millennium Mgmt | 75.0K | $4M |
| 16 | Ken Griffin Citadel Advisors | 68.4K | $2M |
| 17 | Ken Griffin Citadel Advisors | 11.9K | $432K |
Recent moves
20 transactions
- +684,178 · 2025Q4
- −478,517 · 2025Q4
- −872,175 · 2025Q4
- +2,708,583 · 2025Q4
- TRIMD.E. Shaw & Co.−2,043,592 · 2025Q4
- +328,051 · 2025Q4
- −489,700 · 2025Q4
- −267,004 · 2025Q4
- −432,580 · 2025Q4
- −9,300 · 2025Q4
- +21,403,764 · 2025Q4
- +39,300 · 2025Q3
- +1,743,071 · 2025Q3
- +155,983 · 2025Q3
- +61,600 · 2025Q3
- −79,270 · 2025Q3
- +11,121 · 2025Q3
- −141,806 · 2025Q3
- +133,100 · 2025Q3
- −19,761,100 · 2025Q3
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