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Mason Hawkins

Mason Hawkins Southeastern Asset Management

AUM $1.92B Turnover 11.76%
1-Year Est. Return 6.41%
 

Mason Hawkins co-founded Southeastern Asset Management, adviser to the Longleaf Partners funds, and is a leading figure in absolute-value investing. The firm is known for concentrated portfolios, appraised-value analysis, and a long-term partnership culture with portfolio companies. Hawkins’s process emphasizes free cash flow, management alignment, and buying at a discount to intrinsic value.

This Fund
S&P 500
This Quarter Est. Return
+2.96%
1 Year Est. Return
+6.41%
3 Year Est. Return
+26.65%
5 Year Est. Return
+14.81%
10 Year Est. Return
+121.73%
AUM
$1.92B
AUM Growth
-$116M
Cap. Flow
-$136M
Cap. Flow %
-7.11%
Top 10 Hldgs %
62.74%
Holding
51
New
2
Increased
8
Reduced
24
Closed
4
Avg Time Held
3.8 years
Top 10 Avg Time Held
4 years
Top 20 Avg Time Held
2.9 years

Top Sells

Rank Stock Value
1
ACMR icon
ACM Research
ACMR
+$45.5M
2
BIO icon
Bio-Rad Laboratories Class A
BIO
+$45.4M
3
PPLI icon
People Inc
PPLI
+$38M
4
RYN icon
Rayonier
RYN
+$26.6M
5
TRIP icon
TripAdvisor
TRIP
+$26.5M

Sector Composition

Rank Sector Weight
1 Consumer Discretionary 17.36%
2 Consumer Staples 15.04%
3 Communication Services 14.65%
4 Real Estate 14.41%
5 Industrials 11.94%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow Held Since
RYN icon
1
Rayonier
RYN
$5.65B
$202M 10.54%
9,491,347
-1,271,296
-12% -$26.6M
2025 Q3
3 quarters
MAT icon
2
Mattel
MAT
$4.91B
$171M 8.92%
12,322,555
-489,602
-4% -$7.16M
2017 Q3
35 quarters
CNX icon
3
CNX Resources
CNX
$5.31B
$158M 8.25%
4,663,053
+648,942
+16% +$23.4M
2013 Q2
52 quarters
PPLI icon
4
People Inc
PPLI
$2.89B
$145M 7.54%
3,131,835
-890,894
-22% -$38M
2021 Q3
19 quarters
ACI icon
5
Albertsons Companies
ACI
$6.35B
$117M 6.09%
8,636,262
+1,216,461
+16% +$19.5M
2024 Q3
7 quarters
REGN icon
6
Regeneron Pharmaceuticals
REGN
$81.4B
$95M 4.95%
152,322
+21,660
+17% +$14.7M
2025 Q1
5 quarters
FBIN icon
7
Fortune Brands Innovations
FBIN
$4.78B
$92.6M 4.83%
1,687,109
-466,176
-22% -$18.7M
2025 Q2
4 quarters
KHC icon
8
The Kraft Heinz Company
KHC
$28.1B
$85.2M 4.45%
3,607,946
-340,767
-9% -$7.86M
2024 Q4
6 quarters
ABT icon
9
Abbott
ABT
$181B
$76.3M 3.98%
+840,747
New +$76.7M
2026 Q2
0 quarters
FDX icon
10
FedEx
FDX
$69.5B
$61M 3.18%
194,828
-52,667
-21% -$19.1M
2013 Q2
52 quarters
MGM icon
11
MGM Resorts International
MGM
$7.2B
$55.9M 2.92%
1,169,513
-493,448
-30% -$20.5M
2020 Q3
23 quarters
ESRT icon
12
Empire State Realty Trust
ESRT
$800M
$47M 2.45%
8,696,434
+2,223,117
+34% +$12.1M
2020 Q1
25 quarters
AVTR icon
13
Avantor
AVTR
$11.1B
$46.8M 2.44%
4,725,478
+1,205,266
+34% +$10.4M
2025 Q3
3 quarters
PVH icon
14
PVH
PVH
$3.91B
$46.8M 2.44%
629,897
-107,038
-15% -$9.16M
2022 Q2
16 quarters
GLIBK icon
15
Liberty Capital Corp Series C GCI Group Common Stock
GLIBK
$828M
$41.7M 2.18%
1,935,424
+614,314
+46% +$17.3M
2025 Q3
3 quarters
CNH icon
16
CNH Industrial
CNH
$18.7B
$39.5M 2.06%
3,518,270
-198,538
-5% -$2.11M
2014 Q3
47 quarters
SHEN icon
17
Shenandoah Telecom
SHEN
$570M
$39.5M 2.06%
2,616,797
-323,499
-11% -$5.09M
2025 Q1
5 quarters
WTM icon
18
White Mountains Insurance
WTM
$5.16B
$35.5M 1.85%
17,104
-1,760
-9% -$3.77M
2021 Q4
18 quarters
GHC icon
19
Graham Holdings Company
GHC
$5.1B
$33.3M 1.74%
29,156
-8,604
-23% -$9.7M
2013 Q2
52 quarters
BATRK icon
20
Atlanta Braves Holdings Series B
BATRK
$3.13B
$31.4M 1.64%
605,091
-65,923
-10% -$3.24M
2020 Q3
23 quarters
TRIP icon
21
TripAdvisor
TRIP
$1.09B
$31M 1.62%
2,258,466
-2,339,602
-51% -$26.5M
2025 Q1
5 quarters
FIS icon
22
Fidelity National Information Services
FIS
$18.6B
$29.9M 1.56%
769,137
-58,364
-7% -$2.53M
2023 Q1
13 quarters
ALX icon
23
Alexander's
ALX
$1.19B
$27.3M 1.42%
99,013
– –
2025 Q2
4 quarters
SAM icon
24
Boston Beer
SAM
$1.86B
$25.9M 1.35%
146,043
+27,642
+23% +$5.61M
2023 Q1
13 quarters
CLW icon
25
Clearwater Paper
CLW
$311M
$24.1M 1.26%
1,539,556
+14,065
+0.9% +$212K
2025 Q2
4 quarters

Similar funds

Mason Hawkins's Q2 2026 Portfolio in Review

As of Q2 2026, Mason Hawkins held 51 positions worth $1.92B, down 5.7% from $2.03B the previous quarter. Its ten largest holdings account for 63% of the portfolio.

Mason Hawkins withdrew a net $136M in Q2 2026, closing 4 positions and reducing 24 holdings. Its most notable exit was Bio-Rad Laboratories Class A, an estimated $45.4M position sold in full.

By sector, the portfolio is most concentrated in Consumer Discretionary at 17% of assets, down from 20% a quarter earlier, followed by Consumer Staples and Communication Services.

Against the trend, Mason Hawkins opened a new position in Abbott worth $76.3M.

  • Mason Hawkins's largest Q2 2026 buy was Abbott: 840,747 shares worth $76.3M.
  • Mason Hawkins added most to CNX Resources in Q2 2026, an estimated $23.4M increase.
  • Mason Hawkins's biggest Q2 2026 reduction was ACM Research, cutting an estimated $45.5M.
  • Mason Hawkins fully exited Bio-Rad Laboratories Class A in Q2 2026, selling an estimated $45.4M.
  • Mason Hawkins's ten largest holdings make up 63% of its $1.92B portfolio in Q2 2026.
  • Mason Hawkins opened 2 new positions and closed 4 in Q2 2026.
  • Mason Hawkins's portfolio value fell 5.7% quarter-over-quarter to $1.92B.

Based on Southeastern Asset Management's 13F filing for Q2 2026, filed 14 Aug 2026.