2026 Q1 Portfolio Activity
In 2026 Q1, COOKE & BIELER LP maintained a portfolio of 112 distinct positions. The most significant new addition was Arthur J. Gallagher & Co., now representing 1.53% of the total fund value. They heavily accumulated shares in Sunbelt Rentals Holdings Inc, increasing the position by 4347.2%. Conversely, COOKE & BIELER LP completely exited their position in XPO Inc.
Position History
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Total Positions
112
Quarter
2026 Q1
Top Holding
GIL (4.0%)
Top 10 Concentration
25.8%
Turnover Rate
23.4%
Sector HHI
0.18
Items per page:
Showing 1-50 of 112
COOKE & BIELER LP Full Holdings List — 2026 Q1
| Stock | History | Sector / Type | Port % | Prev % | Rank / Prev | Conviction | Change | % Change | Influence | Shares | Mkt Value | Avg Cost | Price Held | 1st Owned | Source | Source Date | Date Reported | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
GIL
Gildan Activewe...
|
Consumer Cyclical | 3.98% | 4.74% |
#1
Prev: #1
|
4.1 |
—
|
-949,043 | -13.0% |
P
S
|
6,324,066 | $351,934,273 |
$23.84
+139.7%
|
2012 Q2 | 13F Filing | 2026-03-31 | 2026-05-04 | ||
|
RNR
RenaissanceRe
|
Financial Services | 2.83% | 3.21% |
#2
Prev: #2
|
2.6 |
—
|
-253,508 | -23.1% |
P
S
|
842,333 | $250,366,638 |
$129.82
+131.5%
|
2007 Q2 | 13F Filing | 2026-03-31 | 2026-05-04 | ||
|
RBA
RB Global Inc
|
Industrials | 2.71% | 2.63% |
#3
3
Prev: #6
|
2.6 |
—
|
46,219 | 1.9% |
P
S
|
2,502,172 | $239,833,187 |
$56.33
+82.6%
|
2023 Q1 | 13F Filing | 2026-03-31 | 2026-05-04 | ||
|
WTM
White Mountains...
|
Financial Services | 2.61% | 2.31% |
#4
3
Prev: #7
|
2.0 |
—
|
-1,722 | -1.6% |
P
S
|
104,857 | $230,366,635 | 2006 Q2 | 13F Filing | 2026-03-31 | 2026-05-04 | |||
|
CCI
Crown Castle In...
|
Real Estate | 2.53% | 2.72% |
#5
1
Prev: #4
|
2.0 |
—
|
-176,417 | -6.0% |
P
S
|
2,754,380 | $223,958,638 | 2023 Q4 | 13F Filing | 2026-03-31 | 2026-05-04 | |||
|
FNF
Fidelity Nation...
|
Financial Services | 2.53% | 2.94% |
#6
3
Prev: #3
|
1.5 |
—
|
-353,326 | -6.8% |
P
S
|
4,816,598 | $223,393,815 | 2014 Q2 | 13F Filing | 2026-03-31 | 2026-05-04 | |||
|
ACGL
Arch Capital Gr...
|
Financial Services | 2.43% | 2.64% |
#7
2
Prev: #5
|
1.5 |
—
|
-396,951 | -15.1% |
P
S
|
2,238,242 | $214,848,850 | 2018 Q3 | 13F Filing | 2026-03-31 | 2026-05-04 | |||
|
N/A
Sunbelt Rentals...
|
|
Unknown | 2.06% | — |
#8
Prev: #—
|
4.3 |
—
|
2,817,173 | — |
NEW
|
2,817,173 | $182,016,201 | — | 13F Filing | 2026-03-31 | 2026-05-04 | ||
|
BDX
Becton Dickinso...
|
Healthcare | 2.04% | 2.28% |
#9
1
Prev: #8
|
1.3 |
—
|
21,961 | 1.9% |
P
S
|
1,148,432 | $180,567,963 | 1999 Q1 | 13F Filing | 2026-03-31 | 2026-05-04 | |||
|
LH
Labcorp Holding...
|
Healthcare | 2.03% | 1.97% |
#10
Prev: #10
|
1.3 |
—
|
-78,895 | -10.5% |
P
S
|
674,021 | $179,835,543 | 2014 Q1 | 13F Filing | 2026-03-31 | 2026-05-04 | |||
|
OMC
Omnicom Group
|
Communication Services | 1.94% | 2.14% |
#11
2
Prev: #9
|
1.3 |
—
|
-254,615 | -10.0% |
P
S
|
2,283,397 | $171,962,628 | 2002 Q2 | 13F Filing | 2026-03-31 | 2026-05-04 | |||
|
COP
ConocoPhillips
|
Energy | 1.85% | 1.68% |
#12
2
Prev: #14
|
0.7 |
—
|
-484,946 | -28.2% |
P
S
|
1,237,354 | $163,330,728 | 2003 Q2 | 13F Filing | 2026-03-31 | 2026-05-04 | |||
|
ARMK
Aramark
|
Industrials | 1.74% | 1.23% |
#13
22
Prev: #35
|
2.7 |
—
|
593,803 | 18.5% |
P
S
|
3,798,097 | $153,974,852 | 2025 Q4 | 13F Filing | 2026-03-31 | 2026-05-04 | |||
|
CRL
Charles River L...
|
Healthcare | 1.69% | 1.26% |
#14
17
Prev: #31
|
3.2 |
—
|
260,355 | 42.9% |
P
S
|
867,920 | $149,716,200 | 2024 Q3 | 13F Filing | 2026-03-31 | 2026-05-04 | |||
|
OXY
Occidental Petr...
|
Energy | 1.64% | 1.35% |
#15
12
Prev: #27
|
0.7 |
—
|
-911,242 | -29.0% |
P
S
|
2,236,364 | $145,363,660 | 2003 Q4 | 13F Filing | 2026-03-31 | 2026-05-04 | |||
|
BN
Brookfield Corp
|
Financial Services | 1.61% | 1.69% |
#16
3
Prev: #13
|
1.1 |
—
|
-7,725 | -0.2% |
P
S
|
3,520,735 | $142,484,146 | 1999 Q1 | 13F Filing | 2026-03-31 | 2026-05-04 | |||
|
DIS
The Walt Disney...
|
Communication Services | 1.58% | 1.67% |
#17
1
Prev: #16
|
1.1 |
—
|
43,280 | 3.1% |
P
S
|
1,451,698 | $139,914,653 | 1999 Q2 | 13F Filing | 2026-03-31 | 2026-05-04 | |||
|
FISV
Fiserv Inc
|
Unknown | 1.58% | 1.55% |
#18
2
Prev: #20
|
2.6 |
—
|
289,254 | 13.1% |
P
S
|
2,502,260 | $139,626,108 | 2004 Q2 | 13F Filing | 2026-03-31 | 2026-05-04 | |||
|
VVV
Valvoline Inc
|
Consumer Cyclical | 1.57% | 1.30% |
#19
11
Prev: #30
|
1.1 |
—
|
-162,273 | -3.8% |
P
S
|
4,118,822 | $138,721,925 | 2025 Q2 | 13F Filing | 2026-03-31 | 2026-05-04 | |||
|
MSA
MSA Safety
|
Industrials | 1.57% | 1.50% |
#20
2
Prev: #22
|
1.1 |
—
|
-53,542 | -6.0% |
P
S
|
845,488 | $138,617,758 | 2024 Q2 | 13F Filing | 2026-03-31 | 2026-05-04 | |||
|
BAM
Brookfield Asse...
|
Financial Services | 1.55% | 1.09% |
#21
24
Prev: #45
|
3.6 |
—
|
1,083,525 | 54.1% |
P
S
|
3,085,428 | $137,147,275 | 2017 Q1 | 13F Filing | 2026-03-31 | 2026-05-04 | |||
|
PPG
PPG Industries
|
Basic Materials | 1.55% | 1.73% |
#22
10
Prev: #12
|
0.6 |
—
|
-333,655 | -20.6% |
P
S
|
1,283,017 | $137,128,857 | 2024 Q4 | 13F Filing | 2026-03-31 | 2026-05-04 | |||
|
TFX
Teleflex Incorp...
|
Healthcare | 1.55% | 1.51% |
#23
2
Prev: #21
|
1.1 |
—
|
-40,502 | -3.4% |
P
S
|
1,142,674 | $136,675,237 | 2013 Q3 | 13F Filing | 2026-03-31 | 2026-05-04 | |||
|
AJG
Arthur J. Galla...
|
Financial Services | 1.53% | — |
#24
Prev: #—
|
4.1 |
—
|
622,633 | — |
NEW
|
622,633 | $134,849,855 | 2006 Q2 | 13F Filing | 2026-03-31 | 2026-05-04 | |||
|
INGR
Ingredion Incor...
|
Consumer Defensive | 1.46% | 1.39% |
#25
1
Prev: #26
|
1.1 |
—
|
-63,796 | -5.3% |
P
S
|
1,143,357 | $128,810,600 | 2021 Q2 | 13F Filing | 2026-03-31 | 2026-05-04 | |||
|
AER
AerCap Holdings...
|
Industrials | 1.45% | 1.57% |
#26
7
Prev: #19
|
1.1 |
—
|
-107,761 | -10.3% |
P
S
|
936,322 | $128,444,652 | 2013 Q2 | 13F Filing | 2026-03-31 | 2026-05-04 | |||
|
GBCI
Glacier Bancorp...
|
Financial Services | 1.44% | 1.40% |
#27
2
Prev: #25
|
1.1 |
—
|
-189,343 | -6.2% |
P
S
|
2,859,991 | $127,755,798 | 2018 Q4 | 13F Filing | 2026-03-31 | 2026-05-04 | |||
|
WWD
Woodward
|
Industrials | 1.40% | 1.46% |
#28
4
Prev: #24
|
0.6 |
—
|
-115,998 | -25.1% |
P
S
|
346,836 | $124,139,541 | 2015 Q2 | 13F Filing | 2026-03-31 | 2026-05-04 | |||
|
RHP
Ryman Hospitali...
|
Real Estate | 1.39% | 1.23% |
#29
5
Prev: #34
|
2.6 |
—
|
81,417 | 6.5% |
P
S
|
1,332,561 | $122,955,403 | 2024 Q4 | 13F Filing | 2026-03-31 | 2026-05-04 | |||
|
WMG
Warner Music Gr...
|
Communication Services | 1.38% | 1.68% |
#30
15
Prev: #15
|
1.1 |
—
|
-472,904 | -9.0% |
P
S
|
4,770,594 | $121,840,971 | 2022 Q4 | 13F Filing | 2026-03-31 | 2026-05-04 | |||
|
HAS
Hasbro
|
Consumer Cyclical | 1.36% | 1.63% |
#31
14
Prev: #17
|
0.5 |
—
|
-615,348 | -32.3% |
P
S
|
1,287,370 | $120,497,832 | 1999 Q1 | 13F Filing | 2026-03-31 | 2026-05-04 | |||
|
ESNT
Essent Group Lt...
|
Financial Services | 1.31% | 1.32% |
#32
4
Prev: #28
|
1.0 |
—
|
33,792 | 1.7% |
P
S
|
1,985,798 | $116,050,035 | 2019 Q1 | 13F Filing | 2026-03-31 | 2026-05-04 | |||
|
CB
Chubb Limited
|
Financial Services | 1.29% | 1.84% |
#33
22
Prev: #11
|
0.5 |
—
|
-215,564 | -38.1% |
P
S
|
349,811 | $114,013,899 | 1999 Q1 | 13F Filing | 2026-03-31 | 2026-05-04 | |||
|
LKQ
LKQ Corp
|
Consumer Cyclical | 1.22% | 1.26% |
#34
1
Prev: #33
|
1.0 |
—
|
-334,113 | -8.4% |
P
S
|
3,662,086 | $107,555,466 | 2023 Q1 | 13F Filing | 2026-03-31 | 2026-05-04 | |||
|
CBRE
CBRE Group Inc....
|
Real Estate | 1.13% | 1.08% |
#35
11
Prev: #46
|
2.5 |
—
|
96,229 | 15.0% |
P
S
|
739,809 | $100,214,527 | 2016 Q3 | 13F Filing | 2026-03-31 | 2026-05-04 | |||
|
VZ
Verizon Communi...
|
Communication Services | 1.10% | 0.95% |
#36
15
Prev: #51
|
0.9 |
—
|
-304,887 | -13.6% |
P
S
|
1,939,822 | $97,379,064 | 2000 Q3 | 13F Filing | 2026-03-31 | 2026-05-04 | |||
|
ESAB
ESAB Corporatio...
|
Industrials | 1.10% | 1.09% |
#37
7
Prev: #44
|
2.4 |
—
|
66,118 | 7.0% |
P
S
|
1,005,176 | $97,160,312 | 2022 Q2 | 13F Filing | 2026-03-31 | 2026-05-04 | |||
|
EOG
EOG Resources I...
|
Energy | 1.09% | 0.99% |
#38
11
Prev: #49
|
0.4 |
—
|
-240,891 | -26.5% |
P
S
|
667,273 | $96,467,658 | 2022 Q3 | 13F Filing | 2026-03-31 | 2026-05-04 | |||
|
FUL
H.B. Fuller Com...
|
Basic Materials | 1.09% | 1.04% |
#39
8
Prev: #47
|
0.9 |
—
|
-114,714 | -6.8% |
P
S
|
1,562,960 | $96,403,373 | 2017 Q1 | 13F Filing | 2026-03-31 | 2026-05-04 | |||
|
AVY
Avery Dennison ...
|
Consumer Cyclical | 1.05% | 1.10% |
#40
3
Prev: #43
|
0.9 |
—
|
-42,424 | -7.3% |
P
S
|
538,265 | $92,947,600 | 1999 Q1 | 13F Filing | 2026-03-31 | 2026-05-04 | |||
|
CSL
Carlisle Compan...
|
Industrials | 1.05% | 1.48% |
#41
18
Prev: #23
|
0.4 |
—
|
-166,484 | -37.5% |
P
S
|
277,906 | $92,715,000 | 2001 Q4 | 13F Filing | 2026-03-31 | 2026-05-04 | |||
|
TKR
The Timken Comp...
|
Industrials | 1.04% | 1.21% |
#42
5
Prev: #37
|
0.4 |
—
|
-467,885 | -33.9% |
P
S
|
913,884 | $91,909,314 | 2025 Q1 | 13F Filing | 2026-03-31 | 2026-05-04 | |||
|
ALLE
Allegion PLC
|
Industrials | 1.03% | 0.73% |
#43
12
Prev: #55
|
2.9 |
—
|
191,583 | 43.7% |
P
S
|
629,820 | $91,506,548 | 2025 Q1 | 13F Filing | 2026-03-31 | 2026-05-04 | |||
|
UNH
UnitedHealth Gr...
|
Healthcare | 1.03% | 1.19% |
#44
6
Prev: #38
|
0.9 |
—
|
-7,143 | -2.1% |
P
S
|
337,681 | $91,373,102 | 2013 Q2 | 13F Filing | 2026-03-31 | 2026-05-04 | |||
|
BAC
Bank of America
|
Financial Services | 1.03% | 1.16% |
#45
6
Prev: #39
|
0.9 |
—
|
-151,730 | -7.5% |
P
S
|
1,866,494 | $90,991,583 | 1999 Q1 | 13F Filing | 2026-03-31 | 2026-05-04 | |||
|
XRAY
Dentsply Sirona...
|
Healthcare | 1.02% | 1.01% |
#46
2
Prev: #48
|
0.9 |
—
|
-662,301 | -7.8% |
P
S
|
7,801,187 | $90,493,769 | 1999 Q3 | 13F Filing | 2026-03-31 | 2026-05-04 | |||
|
KHC
The Kraft Heinz...
|
Consumer Defensive | 1.00% | 1.11% |
#47
5
Prev: #42
|
0.9 |
—
|
-453,504 | -10.4% |
P
S
|
3,919,271 | $88,144,405 | 2019 Q1 | 13F Filing | 2026-03-31 | 2026-05-04 | |||
|
STT
State Street
|
Financial Services | 0.98% | 1.23% |
#48
12
Prev: #36
|
0.4 |
—
|
-229,161 | -25.1% |
P
S
|
684,273 | $86,601,591 | 1999 Q1 | 13F Filing | 2026-03-31 | 2026-05-04 | |||
|
LAD
Lithia Motors I...
|
Consumer Cyclical | 0.98% | — |
#49
Prev: #—
|
3.9 |
—
|
346,436 | — |
NEW
|
346,436 | $86,511,998 | 2026 Q1 | 13F Filing | 2026-03-31 | 2026-05-04 | |||
|
WAT
Waters Corp
|
Healthcare | 0.91% | — |
#50
Prev: #—
|
3.9 |
—
|
268,853 | — |
NEW
|
268,853 | $80,064,424 | 2026 Q1 | 13F Filing | 2026-03-31 | 2026-05-04 |
Showing 1-50 of 112 holdings