HolderBook

COOKE & BIELER LP

Reported holdings as of Q2 2026, from 31 quarterly filings.

This filer last reported in Q2 2026; the most recent quarter on file across all filers is Q3 2026. Firms that restructure stop filing under one CIK and start under another, so a successor entity may hold these positions now under a similar name.

CIK
24386
Reported value
$8.6B
Positions
100
Top 10 weight
26.3%
Filed
2026-07-30
Days after quarter end
30

Holdings

Download these holdings as CSV

SecurityTickerValue SharesWeightWeight change Held Change
GILDAN ACTIVEWEAR INCGIL$336.5M6,521,8923.89%-0.09pp31q+3.1%+$10.2M
RB GLOBAL INCRBA$288.8M2,479,8853.34%+0.63pp13q-0.9%-$2.6M
RENAISSANCERE HLDGS LTDRNR$246.1M776,5992.85%+0.01pp23q-7.8%-$20.8M
FIDELITY NATL FINL INCFNF$225.0M4,770,7742.60%+0.08pp31q-1.0%-$2.2M
ARCH CAP GROUP LTDACGL$215.4M2,219,4482.49%+0.06pp4q-0.8%-$1.8M
CROWN CASTLE INCCCI$206.5M2,727,2782.39%-0.14pp11q-1.0%-$2.1M
SUNBELT RENTALS HOLDINGS INCSUNB$197.5M2,655,7072.28%+0.23pp2q-5.7%-$12.0M
PPG INDS INCPPG$193.0M1,591,4032.23%+0.68pp7q+24.0%+$37.4M
LABCORP HOLDINGS INCLH$187.4M669,1782.17%+0.13pp9q-0.7%-$1.4M
GALLAGHER ARTHUR J & COAJG$176.7M769,6232.04%+0.52pp2q+23.6%+$33.7M
WHITE MTNS INS GROUP LTDWTM$176.5M85,1202.04%-0.56pp7q-18.8%-$40.9M
BECTON DICKINSON & COBDX$172.0M1,136,5261.99%-0.05pp31q-1.0%-$1.8M
CHARLES RIV LABS INTL INCCRL$171.4M755,6301.98%+0.29pp8q-12.9%-$25.5M
OMNICOM GROUP INCOMC$165.0M2,265,2191.91%-0.04pp31q-0.8%-$1.3M
BROOKFIELD CORPBN$148.1M3,477,4131.71%+0.10pp15q-1.2%-$1.8M
FISERV INCFISV$145.9M2,973,9691.69%+0.11pp4q+18.9%+$23.1M
DISNEY WALT CODIS$145.7M1,513,4101.68%+0.10pp7q+4.3%+$5.9M
UNITEDHEALTH GROUP INCUNH$138.2M332,4551.60%+0.56pp31q-1.5%-$2.2M
BROOKFIELD ASSET MANAGMT LTDBAM$137.4M3,064,0501.59%+0.04pp15q-0.7%-$958.8K
VALVOLINE INCVVV$137.3M3,473,0651.59%+0.02pp5q-15.7%-$25.5M
AERCAP HOLDINGS NVAER$135.3M927,9311.56%+0.11pp31q-0.9%-$1.2M
RYMAN HOSPITALITY PPTYS INCRHP$135.1M1,051,0511.56%+0.17pp7q-21.1%-$36.2M
WOODWARD INCWWD$134.9M317,0571.56%+0.16pp31q-8.6%-$12.7M
CBRE GROUP INCCBRE$133.8M993,7561.55%+0.41pp16q+34.3%+$34.2M
ARAMARKARMK$132.5M2,329,4011.53%-0.21pp3q-38.7%-$83.6M
ALLEGION PLCALLE$128.6M915,0701.49%+0.45pp6q+45.3%+$40.1M
TELEFLEX INCORPORATEDTFX$128.2M1,011,6661.48%-0.06pp14q-11.5%-$16.6M
CONOCOPHILLIPSCOP$127.0M1,221,1871.47%-0.38pp13q-1.3%-$1.7M
MSA SAFETY INCMSA$126.6M725,2291.46%-0.10pp9q-14.2%-$21.0M
ESAB CORPORATIONESAB$125.2M1,269,7271.45%+0.35pp17q+26.3%+$26.1M
WARNER MUSIC GROUP CORPWMG$125.1M4,620,8241.45%+0.07pp15q-3.1%-$4.1M
CARLISLE COS INCCSL$118.3M326,1311.37%+0.32pp6q+17.4%+$17.5M
GLACIER BANCORP INC NEWGBCI$118.2M2,291,1371.37%-0.08pp31q-19.9%-$29.3M
CHUBB LIMITEDCB$117.2M343,8881.36%+0.07pp31q-1.7%-$2.0M
AVERY DENNISON CORPAVY$116.8M719,4951.35%+0.30pp3q+33.7%+$29.4M
MIDDLEBY CORPMIDD$108.7M631,9961.26%+0.43pp3q+15.0%+$14.2M
OCCIDENTAL PETE CORPOXY$107.8M2,219,7691.25%-0.40pp10q-0.7%-$806.0K
ESSENT GROUP LTDESNT$106.1M1,650,1221.23%-0.09pp30q-16.9%-$21.6M
BANK OF AMER CORPBAC$104.8M1,839,3771.21%+0.18pp14q-1.5%-$1.5M
INGREDION INCINGR$98.3M1,037,4221.14%-0.32pp21q-9.3%-$10.0M
HASBRO INCHAS$97.0M1,173,9951.12%-0.24pp21q-8.8%-$9.4M
LKQ CORPLKQ$96.0M3,644,1361.11%-0.11pp14qHELD
LITHIA MTRS INCLAD$89.0M306,2311.03%+0.05pp2q-11.6%-$11.7M
KRAFT HEINZ COKHC$87.6M3,708,0821.01%+0.02pp19q-5.4%-$5.0M
EOG RES INCEOG$86.2M664,1731.00%-0.09pp16qHELD
VERIZON COMMUNICATIONS INCVZ$80.8M1,908,7170.93%-0.17pp31q-1.6%-$1.3M
WATERS CORPWAT$78.7M209,7360.91%flat2q-22.0%-$22.2M
API GROUP CORPAPG$75.7M1,787,5280.88%+0.05pp14q-0.9%-$684.5K
UNILEVER PLCUL$74.0M1,231,1890.86%+0.39pp3q+71.9%+$31.0M
AUTOMATIC DATA PROCESSING INADP$73.7M329,0780.85%+0.15pp2q+8.0%+$5.5M
DENTSPLY SIRONA INCXRAY$73.5M6,927,9150.85%-0.17pp20q-11.2%-$9.3M
MKS INC.MKSI$73.5M165,2270.85%+0.30pp29q-21.3%-$19.9M
M & T BK CORPMTB$71.3M299,4500.82%+0.12pp15qHELD
NXP SEMICONDUCTORS N VNXPI$67.5M240,0750.78%+0.24pp6q-0.9%-$625.3K
JOHNSON & JOHNSONJNJ$64.8M255,3190.75%+0.04pp31q-0.9%-$605.0K
FULLER H B COFUL$64.4M1,105,0220.74%-0.35pp6q-29.3%-$26.7M
SCHWAB CHARLES CORPSCHW$63.3M685,6440.73%-0.01pp28q-1.5%-$947.2K
MEDTRONIC PLCMDT$62.5M799,2080.72%-0.07pp29q-1.6%-$1.0M
CITIGROUP INCC$60.0M428,4260.69%+0.14pp7q-0.8%-$483.8K
MARKEL GROUP INCMKL$56.0M28,6720.65%+0.18pp14q+32.1%+$13.6M
TETRA TECH INC NEWTTEK$51.6M1,785,4030.60%-newNEW
PROGRESSIVE CORPPGR$49.8M228,1660.58%+0.06pp2q-1.5%-$746.0K
TIMKEN COTKR$49.1M337,7310.57%-0.47pp6q-63.0%-$83.7M
COLUMBIA BKG SYS INCCOLB$48.1M1,500,9130.56%-0.11pp14q-30.3%-$20.9M
INTERNATIONAL FLAVORS&FRAGRAIFF$47.7M601,8640.55%+0.12pp2q+15.4%+$6.4M
ENERPAC TOOL GROUP CORPEPAC$46.1M1,284,5440.53%-0.20pp27q-27.4%-$17.4M
WINNEBAGO INDS INCWGO$39.9M1,276,6630.46%-0.15pp31q-26.8%-$14.6M
HCA HEALTHCARE INCHCA$37.5M96,2280.43%+0.03pp28q+28.8%+$8.4M
ARMSTRONG WORLD INDS INC NEWAWI$36.8M229,3780.43%flat22q+1.3%+$455.3K
BRIGHTVIEW HLDGS INCBV$35.6M2,509,5270.41%-0.10pp23q-35.0%-$19.2M
COMMERCE BANCSHARES INCCBSH$34.1M591,2210.39%-0.16pp31q-41.2%-$23.9M
INTEGER HLDGS CORPITGR$33.0M353,4650.38%-0.15pp14q-34.1%-$17.1M
DREAM FINDERS HOMES INCDFH$32.3M1,870,8010.37%-0.06pp20q-32.7%-$15.7M
HNI CORPHNI$32.3M798,9570.37%+0.01pp4q-17.3%-$6.8M
MALIBU BOATS INCMBUU$30.3M1,103,9420.35%-0.09pp31q-25.8%-$10.6M
JANUS INTERNATIONAL GROUP INJBI$28.3M5,099,7570.33%-0.13pp10q-34.5%-$14.9M
MARKETAXESS HLDGS INCMKTX$27.1M238,7550.31%-0.11pp3q+5.5%+$1.4M
MASTERBRAND INCMBC$26.3M2,551,5270.30%-0.03pp3q-29.0%-$10.7M
INTER PARFUMS INCIPAR$26.2M233,8100.30%-newNEW
TECNOGLASS INC$25.7M549,1740.30%-newNEW
WSFS FINL CORPWSFS$25.3M330,3400.29%-0.29pp22q-58.1%-$35.2M
STEWART INFORMATION SVCS CORSTC$24.4M370,2880.28%-0.16pp13q-41.1%-$17.0M
RUSH ENTERPRISES INCRUSHA$21.3M292,3130.25%-0.13pp31q-42.6%-$15.8M
CONMED CORPCNMD$18.8M573,4980.22%-0.18pp10q-41.9%-$13.6M
BURFORD CAPITAL LIMITEDBUR$15.5M3,781,1520.18%-0.11pp6q-33.3%-$7.8M
SIMPSON MFG INCSSD$14.1M67,4990.16%-0.10pp4q-50.3%-$14.3M
IDT CORPIDT$14.1M242,0390.16%-0.06pp3q-40.9%-$9.7M
PERRIGO CO PLCPRGO$12.4M1,188,6690.14%-0.08pp31q-34.6%-$6.5M
EPAM SYS INCEPAM$11.7M147,8030.14%-newNEW
VAREX IMAGING CORPVREX$10.4M999,1510.12%-0.04pp31q-23.3%-$3.2M
STATE STR CORPSTT$1.2M7,3030.01%-0.97pp31q-98.9%-$114.8M
BERKSHIRE HATHAWAY INC DELBRKB$1.1M2,2900.01%flat31q-0.9%-$10.0K
TE CONNECTIVITY PLCTEL$842.7K4,1800.01%flat8q-1.9%-$16.1K
ALPHABET INCGOOGL$822.3K2,3010.01%flat17q-14.8%-$143.3K
JPMORGAN CHASE & COJPM$612.8K1,8720.01%flat31qHELD
ALPHABET INCGOOG$565.3K1,6000.01%flat12qHELD
PHILIP MORRIS INTL INCPM$494.4K2,7330.01%flat31qHELD
ATMOS ENERGY CORPATO$474.1K2,7520.01%flat22q-6.5%-$32.7K
TJX COS INC NEWTJX$378.8K2,5000.00%flat13qHELD
ATLAS ENERGY SOLUTIONS INCAESI$347.6K20,9300.00%-0.37pp10q-99.2%-$41.4M

By sector

Industry comes from the SIC code on each company's own SEC filings, which is self-reported and sometimes out of date. Derivative exposure is counted with the shares. Securities the SEC assigns no industry - funds, trusts, foreign issues - are shown as not classified rather than dropped.

Insurance 17.7%Business Services 13.7%Real Estate 7.2%Medical Devices 7.1%Industrials 6.8%Retail & Consumer 6.7%Chemicals 6.5%Banks & Lending 5.5%Energy 5.3%Telecom & Media 4.2%Biotech & Pharma 3.8%Capital Markets 2.6%Other sectors 12.5%Not classified 0.3%
 
SectorValueShare
Insurance$1.5B17.7%
Business Services$1.2B13.7%
Real Estate$623.6M7.2%
Medical Devices$614.7M7.1%
Industrials$585.3M6.8%
Retail & Consumer$579.7M6.7%
Chemicals$560.4M6.5%
Banks & Lending$479.2M5.5%
Energy$459.1M5.3%
Telecom & Media$365.6M4.2%
Biotech & Pharma$327.2M3.8%
Capital Markets$227.8M2.6%
Other sectors$1.1B12.5%
Not classified$25.7M0.3%

What the disclosed book did

This is not the fund's return. A 13F shows long US equity positions only, so shorts, bonds, foreign listings, private holdings and cash are all invisible here. What this measures is the quarter's change in value of the positions this manager disclosed, had they been left untouched - the return a reader following the filing would have earned.

QuarterBookMarket DifferencePriced
Q2 2026+6.5%+14.8%-8.3%100%
Q1 2026-0.2%-4.6%+4.4%100%
Q4 2025-0.5%+2.4%-2.9%100%
Q3 2025+4.7%+7.8%-3.1%100%
Q2 2025+2.3%+10.5%-8.1%100%
Q1 2025-1.0%-4.6%+3.6%100%
Q4 2024-4.4%+2.1%-6.5%100%
Q3 2024+10.4%+5.4%+5.0%100%

Market is SPY over the same two quarter ends, priced the same way as everything else here - the median across every filer reporting it. It is a large-cap US proxy, so a manager holding small caps or biotech will beat or trail it for reasons that are not skill. Prices are quarter-end to quarter-end and say nothing about the path in between, or about trades opened and closed inside a quarter.

Quarter by quarter

QuarterValuePositions NewAddedTrimmed ExitedTop 10 Days to file
Q2 2026$8.6B10041871726.3%30
Q1 2026$8.8B10383058925.8%34
Q4 2025$9.6B104124138727.6%40
Q3 2025$9.7B9943848526.9%31
Q2 2025$10.0B10022856426.7%35
Q1 2025$10.0B10262957327.4%32
Q4 2024$10.4B9962762226.9%38
Q3 2024$11.0B9542362527.3%39
Q2 2024$10.4B9625035526.1%33
Q1 2024$10.8B9952268925.3%40
Q4 2023$11.3B10333359625.3%31
Q3 2023$10.3B10633254424.8%45
Q2 2023$10.7B10742862226.5%31
Q1 2023$10.3B105103160726.7%38
Q4 2022$10.2B10243647426.2%39
Q3 2022$9.3B10242564226.1%46
Q2 2022$10.4B10043750325.8%20
Q1 2022$11.4B9915341125.4%39
Q4 2021$11.6B9943050826.7%40
Q3 2021$11.0B10353853326.8%43
Q2 2021$10.8B10154145325.9%43
Q1 2021$10.3B9944939524.9%43
Q4 2020$9.1B10034248123.8%42
Q3 2020$7.5B9843156023.2%43
Q2 2020$7.3B9412953523.1%38
Q1 2020$6.2B9893747422.9%36
Q4 2019$9.3B9336621823.5%42
Q3 2019$5.9B9863342622.9%38
Q2 2019$5.7B9874143522.6%43
Q1 2019$5.6B9653845424.6%43
Q4 2018$4.9B95000024.8%42

Rows marked UNVERIFIED ID, PLACEHOLDER ID, TICKER AS ID or NON-CUSIP ID carry an identifier that is not a valid CUSIP. They are shown because the filer reported that money, but treat the security named with caution - hover the chip for what is wrong with it, and see the methodology.

Held counts consecutive filings in which this manager reported the position, and can reach further back than the quarters listed above: the tabs begin at Q4 2018 because earlier coverage is too sparse to describe a market, but tenure is counted over every filing we hold, some reaching to 2007. A position sold and later rebought starts again from one.

Weight change is the shift in this position's share of the whole book, in percentage points. It is the more useful column: when money flows into or out of a broad fund, almost every holding is bought or sold at once, so added and trimmed largely track flows. A weight that rose while the book shrank is a decision. Both compare with the previous quarter this filer reported, not the previous calendar quarter.