COOKE & BIELER LP

PHILADELPHIA, PA · CIK 24386 · 13F filing filed 2026-07-30

SEC-registered investment adviser since 2001 · limited partnership

Assets managed$10.6bn
Staff32 · 14 in investment roles
Main clients (by assets)State and local governments 48%, Mutual funds and ETFs 28%, Pension plans 10%
Form ADV · 2026-03-30SEC adviser record

Legal entityCOOKE & BIELER, L.P. (US)

Kindinstitutions
Others nearbyPhiladelphia, PA, Charlotte, NC

As an employer

Offices in1 country

Where they work

people there (dot area)number not reportedmain officeHover or tap a dot. Australian and UK companies are placed at their business or registered address, with their staff across the whole country.

Offices

From Form ADV: the main office and the other offices where it does advisory work (at most the 25 largest), with the people doing investment work at each. “About” is worked out: the firm's investment staff less its other offices. Each city links to the other managers there.

City	Country	People
Philadelphia, PA (main office)United States	United States	about 13
Charlotte, NCUnited States	United States	1

Map: places from GeoNames (CC BY 4.0), outlines from Natural Earth.

$8.6bn reported value -2.2% vs Q1 2026

100positions

26.3%in top 10

4 new 18 added 73 reduced 7 sold out vs Q1 2026

Holdings, Q2 2026

The small lines show how much was held over the last 4 quarters (adjusted for stock splits).

#	Security	Ticker	Shares	Value	% of portfolio	Change	Shares change
1	GILDAN ACTIVEWEAR INC COM GIL	GIL	6,521,892	$336.5m3.89%	3.89%	Added +197.8k	+197,826 3.1%
2	RB GLOBAL INC COM RBA	RBA	2,479,885	$288.8m3.34%	3.34%	Reduced -22.3k	-22,287 -0.9%
3	RENAISSANCERE HLDGS LTD COM RNR	RNR	776,599	$246.1m2.85%	2.85%	Reduced -65.7k	-65,734 -7.8%
4	FIDELITY NATIONAL FINANCIAL FNF GROUP COM FNF	FNF	4,770,774	$225.0m2.60%	2.60%	Reduced -45.8k	-45,824 -0.9%
5	ARCH CAP GROUP LTD ORD ACGL	ACGL	2,219,448	$215.4m2.49%	2.49%	Reduced -18.8k	-18,794 -0.8%
6	CROWN CASTLE INC COM CCI	CCI	2,727,278	$206.5m2.39%	2.39%	Reduced -27.1k	-27,102 -1.0%
7	SUNBELT RENTALS HOLDINGS INC SHS SUNB	SUNB	2,655,707	$197.5m2.28%	2.28%	Reduced -161.5k	-161,466 -5.7%
8	PPG INDS INC COM PPG	PPG	1,591,403	$193.0m2.23%	2.23%	Added +308.4k	+308,386 24.0%
9	LABCORP HOLDINGS INC COM SHS LH	LH	669,178	$187.4m2.17%	2.17%	Reduced -4.8k	-4,843 -0.7%
10	GALLAGHER ARTHUR J & CO COM AJG	AJG	769,623	$176.7m2.04%	2.04%	Added +147.0k	+146,990 23.6%
11	WHITE MTNS INS GROUP LTD COM WTM	WTM	85,120	$176.5m2.04%	2.04%	Reduced -19.7k	-19,737 -18.8%
12	BECTON DICKINSON & CO COM BDX	BDX	1,136,526	$172.0m1.99%	1.99%	Reduced -11.9k	-11,906 -1.0%
13	CHARLES RIV LABS INTL INC COM CRL	CRL	755,630	$171.4m1.98%	1.98%	Reduced -112.3k	-112,290 -12.9%
14	OMNICOM GROUP INC COM OMC	OMC	2,265,219	$165.0m1.91%	1.91%	Reduced -18.2k	-18,178 -0.8%
15	BROOKFIELD CORP CL A LTD VT SH BN	BN	3,477,413	$148.1m1.71%	1.71%	Reduced -43.3k	-43,322 -1.2%
16	FISERV INC COM FISV	FISV	2,973,969	$145.9m1.69%	1.69%	Added +471.7k	+471,709 18.9%
17	DISNEY WALT CO COM DIS	DIS	1,513,410	$145.7m1.68%	1.68%	Added +61.7k	+61,712 4.2%
18	UNITEDHEALTH GROUP INC COM UNH	UNH	332,455	$138.2m1.60%	1.60%	Reduced -5.2k	-5,226 -1.6%
19	BROOKFIELD ASSET MANAGMT LTD CL A LMT VTG SHS BAM	BAM	3,064,050	$137.4m1.59%	1.59%	Reduced -21.4k	-21,378 -0.7%
20	VALVOLINE INC COM VVV	VVV	3,473,065	$137.3m1.59%	1.59%	Reduced -645.8k	-645,757 -15.7%
21	AERCAP HOLDINGS NV SHS AER	AER	927,931	$135.3m1.56%	1.56%	Reduced -8.4k	-8,391 -0.9%
22	RYMAN HOSPITALITY PPTYS INC COM RHP	RHP	1,051,051	$135.1m1.56%	1.56%	Reduced -281.5k	-281,510 -21.1%
23	WOODWARD INC COM WWD	WWD	317,057	$134.9m1.56%	1.56%	Reduced -29.8k	-29,779 -8.6%
24	CBRE GROUP INC CL A CBRE	CBRE	993,756	$133.8m1.55%	1.55%	Added +253.9k	+253,947 34.3%
25	ARAMARK COM ARMK	ARMK	2,329,401	$132.5m1.53%	1.53%	Reduced -1.5m	-1,468,696 -38.7%
26	ALLEGION PLC ORD SHS ALLE	ALLE	915,070	$128.6m1.49%	1.49%	Added +285.2k	+285,250 45.3%
27	TELEFLEX INCORPORATED COM TFX	TFX	1,011,666	$128.2m1.48%	1.48%	Reduced -131.0k	-131,008 -11.5%
28	CONOCOPHILLIPS COM COP	COP	1,221,187	$127.0m1.47%	1.47%	Reduced -16.2k	-16,167 -1.3%
29	MSA SAFETY INC COM MSA	MSA	725,229	$126.6m1.46%	1.46%	Reduced -120.3k	-120,259 -14.2%
30	ESAB CORPORATION COM ESAB	ESAB	1,269,727	$125.2m1.45%	1.45%	Added +264.6k	+264,551 26.3%
31	WARNER MUSIC GROUP CORP COM CL A WMG	WMG	4,620,824	$125.1m1.45%	1.45%	Reduced -149.8k	-149,770 -3.1%
32	CARLISLE COS INC COM CSL	CSL	326,131	$118.3m1.37%	1.37%	Added +48.2k	+48,225 17.4%
33	GLACIER BANCORP INC NEW COM GBCI	GBCI	2,291,137	$118.2m1.37%	1.37%	Reduced -568.9k	-568,854 -19.9%
34	CHUBB LIMITED COM CB	CB	343,888	$117.2m1.36%	1.36%	Reduced -5.9k	-5,923 -1.7%
35	AVERY DENNISON CORP COM AVY	AVY	719,495	$116.8m1.35%	1.35%	Added +181.2k	+181,230 33.7%
36	MIDDLEBY CORP COM MIDD	MIDD	631,996	$108.7m1.26%	1.26%	Added +82.6k	+82,562 15.0%
37	OCCIDENTAL PETE CORP COM OXY	OXY	2,219,769	$107.8m1.25%	1.25%	Reduced -16.6k	-16,595 -0.7%
38	ESSENT GROUP LTD COM ESNT	ESNT	1,650,122	$106.1m1.23%	1.23%	Reduced -335.7k	-335,676 -16.9%
39	BANK AMERICA CORP COM BAC	BAC	1,839,377	$104.8m1.21%	1.21%	Reduced -27.1k	-27,117 -1.4%
40	INGREDION INC COM INGR	INGR	1,037,422	$98.3m1.14%	1.14%	Reduced -105.9k	-105,935 -9.3%
41	HASBRO INC COM HAS	HAS	1,173,995	$97.0m1.12%	1.12%	Reduced -113.4k	-113,375 -8.8%
42	LKQ CORP COM LKQ	LKQ	3,644,136	$96.0m1.11%	1.11%	Reduced -17.9k	-17,950 -0.5%
43	LITHIA MTRS INC COM LAD	LAD	306,231	$89.0m1.03%	1.03%	Reduced -40.2k	-40,205 -11.6%
44	KRAFT HEINZ CO COM KHC	KHC	3,708,082	$87.6m1.01%	1.01%	Reduced -211.2k	-211,189 -5.4%
45	EOG RES INC COM EOG	EOG	664,173	$86.2m1.00%	1.00%	Reduced -3.1k	-3,100 -0.5%
46	VERIZON COMMUNICATIONS INC COM VZ	VZ	1,908,717	$80.8m0.93%	0.93%	Reduced -31.1k	-31,105 -1.6%
47	WATERS CORP COM WAT	WAT	209,736	$78.7m0.91%	0.91%	Reduced -59.1k	-59,117 -22.0%
48	API GROUP CORP COM STK APG	APG	1,787,528	$75.7m0.88%	0.88%	Reduced -16.2k	-16,162 -0.9%
49	UNILEVER PLC SPON ADR NEW UL	UL	1,231,189	$74.0m0.86%	0.86%	Added +514.9k	+514,913 71.9%
50	AUTOMATIC DATA PROCESSING IN COM ADP	ADP	329,078	$73.7m0.85%	0.85%	Added +24.4k	+24,443 8.0%
51	DENTSPLY SIRONA INC COM XRAY	XRAY	6,927,915	$73.5m0.85%	0.85%	Reduced -873.3k	-873,272 -11.2%
52	MKS INC. COM MKSI	MKSI	165,227	$73.5m0.85%	0.85%	Reduced -44.8k	-44,821 -21.3%
53	M & T BK CORP COM MTB	MTB	299,450	$71.3m0.82%	0.82%	Unchanged
54	NXP SEMICONDUCTORS N V COM NXPI	NXPI	240,075	$67.5m0.78%	0.78%	Reduced -2.2k	-2,225 -0.9%
55	JOHNSON & JOHNSON COM JNJ	JNJ	255,319	$64.8m0.75%	0.75%	Reduced -2.4k	-2,382 -0.9%
56	FULLER H B CO COM FUL	FUL	1,105,022	$64.4m0.74%	0.74%	Reduced -457.9k	-457,938 -29.3%
57	SCHWAB CHARLES CORP COM SCHW	SCHW	685,644	$63.3m0.73%	0.73%	Reduced -10.3k	-10,265 -1.5%
58	MEDTRONIC PLC SHS MDT	MDT	799,208	$62.5m0.72%	0.72%	Reduced -12.8k	-12,822 -1.6%
59	CITIGROUP INC COM NEW C	C	428,426	$60.0m0.69%	0.69%	Reduced -3.5k	-3,457 -0.8%
60	MARKEL GROUP INC COM MKL	MKL	28,672	$56.0m0.65%	0.65%	Added +7.0k	+6,965 32.1%
61	TETRA TECH INC NEW COM TTEK	TTEK	1,785,403	$51.6m0.60%	0.60%	New
62	PROGRESSIVE CORP COM PGR	PGR	228,166	$49.8m0.58%	0.58%	Reduced -3.4k	-3,415 -1.5%
63	TIMKEN CO COM TKR	TKR	337,731	$49.1m0.57%	0.57%	Reduced -576.2k	-576,153 -63.0%
64	COLUMBIA BKG SYS INC COM COLB	COLB	1,500,913	$48.1m0.56%	0.56%	Reduced -651.7k	-651,661 -30.3%
65	INTERNATIONAL FLAVORS&FRAGRA COM IFF	IFF	601,864	$47.7m0.55%	0.55%	Added +80.5k	+80,534 15.4%
66	ENERPAC TOOL GROUP CORP CL A COM EPAC	EPAC	1,284,544	$46.1m0.53%	0.53%	Reduced -485.0k	-485,036 -27.4%
67	WINNEBAGO INDS INC COM WGO	WGO	1,276,663	$39.9m0.46%	0.46%	Reduced -468.1k	-468,112 -26.8%
68	HCA HEALTHCARE INC COM HCA	HCA	96,228	$37.5m0.43%	0.43%	Added +21.5k	+21,522 28.8%
69	ARMSTRONG WORLD INDS INC NEW COM AWI	AWI	229,378	$36.8m0.43%	0.43%	Added +2.8k	+2,838 1.2%
70	BRIGHTVIEW HLDGS INC COM BV	BV	2,509,527	$35.6m0.41%	0.41%	Reduced -1.4m	-1,353,071 -35.0%
71	COMMERCE BANCSHARES INC COM CBSH	CBSH	591,221	$34.1m0.39%	0.39%	Reduced -414.0k	-414,005 -41.2%
72	INTEGER HLDGS CORP COM ITGR	ITGR	353,465	$33.0m0.38%	0.38%	Reduced -183.2k	-183,248 -34.1%
73	DREAM FINDERS HOMES INC COM CL A DFH	DFH	1,870,801	$32.3m0.37%	0.37%	Reduced -908.2k	-908,201 -32.7%
74	HNI CORP COM HNI	HNI	798,957	$32.3m0.37%	0.37%	Reduced -167.1k	-167,090 -17.3%
75	MALIBU BOATS INC COM CL A MBUU	MBUU	1,103,942	$30.3m0.35%	0.35%	Reduced -384.7k	-384,721 -25.8%
76	JANUS INTERNATIONAL GROUP IN COMMON STOCK JBI	JBI	5,099,757	$28.3m0.33%	0.33%	Reduced -2.7m	-2,684,118 -34.5%
77	MARKETAXESS HLDGS INC COM MKTX	MKTX	238,755	$27.1m0.31%	0.31%	Added +12.5k	+12,535 5.5%
78	MASTERBRAND INC COMMON STOCK MBC	MBC	2,551,527	$26.3m0.30%	0.30%	Reduced -1.0m	-1,043,018 -29.0%
79	INTERPARFUMS INC COM IPAR	IPAR	233,810	$26.2m0.30%	0.30%	New
80	TECNOGLASS INC COM SHS STOCK TGLS	TGLS	549,174	$25.7m0.30%	0.30%	New
81	WSFS FINL CORP COM WSFS	WSFS	330,340	$25.3m0.29%	0.29%	Reduced -459.0k	-458,962 -58.1%
82	STEWART INFORMATION SVCS COR COM STC	STC	370,288	$24.4m0.28%	0.28%	Reduced -258.2k	-258,233 -41.1%
83	RUSH ENTERPRISES INC CL A RUSHA	RUSHA	292,313	$21.3m0.25%	0.25%	Reduced -217.0k	-217,033 -42.6%
84	CONMED CORP COM CNMD	CNMD	573,498	$18.8m0.22%	0.22%	Reduced -414.3k	-414,285 -41.9%
85	BURFORD CAP LTD ORD SHS BUR	BUR	3,781,152	$15.5m0.18%	0.18%	Reduced -1.9m	-1,890,870 -33.3%
86	SIMPSON MFG INC COM SSD	SSD	67,499	$14.1m0.16%	0.16%	Reduced -68.3k	-68,335 -50.3%
87	IDT CORP CL B NEW IDT	IDT	242,039	$14.1m0.16%	0.16%	Reduced -167.3k	-167,347 -40.9%
88	PERRIGO CO PLC SHS PRGO	PRGO	1,188,669	$12.4m0.14%	0.14%	Reduced -629.7k	-629,698 -34.6%
89	EPAM SYS INC COM EPAM	EPAM	147,803	$11.7m0.14%	0.14%	New
90	VAREX IMAGING CORP COM VREX	VREX	999,151	$10.4m0.12%	0.12%	Reduced -303.9k	-303,861 -23.3%
91	STATE STR CORP COM STT	STT	7,303	$1.2m0.01%	0.01%	Reduced -677.0k	-676,970 -98.9%
92	BERKSHIRE HATHAWAY INC DEL CL B NEW BRK.B	BRK.B	2,290	$1.1m0.01%	0.01%	Reduced -20	-20 -0.9%
93	TE CONNECTIVITY PLC ORD SHS TEL	TEL	4,180	$842.7k0.01%	0.01%	Reduced -80	-80 -1.9%
94	ALPHABET INC CAP STK CL A GOOGL	GOOGL	2,301	$822.3k0.01%	0.01%	Reduced -401	-401 -14.8%
95	JPMORGAN CHASE & CO COM JPM	JPM	1,872	$612.8k0.01%	0.01%	Unchanged
96	ALPHABET INC CAP STK CL C GOOG	GOOG	1,600	$565.3k0.01%	0.01%	Unchanged
97	PHILIP MORRIS INTL INC COM PM	PM	2,733	$494.4k0.01%	0.01%	Unchanged
98	ATMOS ENERGY CORP COM ATO	ATO	2,752	$474.1k0.01%	0.01%	Reduced -190	-190 -6.5%
99	TJX COS INC NEW COM TJX	TJX	2,500	$378.8k0.00%	0.00%	Unchanged
100	ATLAS ENERGY SOLUTIONS INC COM NEW AESI	AESI	20,930	$347.6k0.00%	0.00%	Reduced -2.5m	-2,494,964 -99.2%

Sold out since Q1 2026

Security	Ticker	Shares held before	Value then
STANLEY BLACK & DECKER INC SWK	SWK	833,900	$59.3m833.9k shares
ACUITY INC AYI	AYI	116,510	$32.6m116.5k shares
TECNOGLASS INC TGLS	TGLS	540,788	$24.1m540.8k shares
ARROW ELECTRS INC ARW	ARW	113,545	$16.3m113.5k shares
GLOBANT S A GLOB	GLOB	329,412	$15.2m329.4k shares
WEATHERFORD INTL PLC WFRD	WFRD	129,022	$12.2m129.0k shares
DMC GLOBAL INC BOOM	BOOM	747,692	$3.9m747.7k shares