Largest positions
| Issuer | Class | Value | Share |
|---|---|---|---|
| Primerica Inc.COMMON | COMMON | $786,810,996 | 2.4% |
| Rbc Bearings Inc.COMMON | COMMON | $778,415,464 | 2.4% |
| Watts Water TechCLASS A | CLASS A | $776,670,862 | 2.4% |
| Simpson ManufacturinCOMMON | COMMON | $746,971,245 | 2.3% |
| Jack Henry & AssociaCOMMON | COMMON | $718,064,549 | 2.2% |
| Toro COCOMMON | COMMON | $695,398,371 | 2.2% |
| Teledyne Tech Inc.COMMON | COMMON | $677,768,121 | 2.1% |
| Acushnet HoldingsCOMMON | COMMON | $643,706,393 | 2.0% |
| Landstar Sys Inc.COMMON | COMMON | $638,469,401 | 2.0% |
| Interactive BrokersCLASS A | CLASS A | $554,055,840 | 1.7% |
| Pool CorporationCOMMON | COMMON | $553,230,907 | 1.7% |
| Nordson Corp.COMMON | COMMON | $516,982,305 | 1.6% |
| Emcor Group Inc.COMMON | COMMON | $508,746,126 | 1.6% |
| UL Solutions Inc..COM USD0.001 CL A | COM USD0.001 CL A | $478,175,976 | 1.5% |
| Allegion PLCORDINARY SHARES | ORDINARY SHARES | $476,344,288 | 1.5% |
| Watsco Inc.COMMON | COMMON | $472,722,626 | 1.5% |
| Berkley W R Corp.COM | COM | $449,774,394 | 1.4% |
| Zurn Elkay Water SolCOMMON | COMMON | $449,329,662 | 1.4% |
| Fti Consulting Inc.COMMON | COMMON | $447,289,392 | 1.4% |
| Lennox Intl Inc.COMMON | COMMON | $423,900,653 | 1.3% |
| Installed BuildingCOM USD0.01 | COM USD0.01 | $423,069,400 | 1.3% |
| Lpl Financial HldgsCOMMON | COMMON | $404,076,225 | 1.3% |
| Rli Corp.COMMON | COMMON | $398,000,372 | 1.2% |
| Cooper Companies Inc.COMMON | COMMON | $389,405,563 | 1.2% |
| Moelis & CompanyCOM USD0.01 CL'A' | COM USD0.01 CL'A' | $354,114,459 | 1.1% |
| Saia Inc.COM USD0.001 | COM USD0.001 | $342,808,236 | 1.1% |
| Rollins Inc.COMMON | COMMON | $342,748,753 | 1.1% |
| First HawaiianCOM USD0.01 | COM USD0.01 | $338,204,852 | 1.1% |
| Globus Med Inc.CLASS A | CLASS A | $338,141,467 | 1.1% |
| KadantCOMMON | COMMON | $337,874,102 | 1.0% |
| Houlihan Lokey Inc.COM USD0.001 A | COM USD0.001 A | $325,482,474 | 1.0% |
| Equifax Inc.COMMON | COMMON | $299,745,803 | 0.9% |
| Align Tech Inc.COMMON | COMMON | $292,369,455 | 0.9% |
| Graco Inc.COMMON | COMMON | $289,719,075 | 0.9% |
| Ametek Inc.COMMON | COMMON | $289,392,475 | 0.9% |
| Monolithic PowerCOMMON | COMMON | $284,946,808 | 0.9% |
| Corvel Corp.COMMON | COMMON | $284,540,719 | 0.9% |
| West Pharmaceut SvsCOMMON | COMMON | $273,063,362 | 0.8% |
| Thor Inds Inc.COMMON | COMMON | $272,422,733 | 0.8% |
| Ufp Industries Inc.COMMON | COMMON | $271,256,380 | 0.8% |
| Bancfirst Corp.COMMON | COMMON | $265,662,358 | 0.8% |
| ServicetitanCLASS A | CLASS A | $265,265,899 | 0.8% |
| Zebra TechnologiesCLASS A | CLASS A | $259,499,858 | 0.8% |
| Bjs Whsl Club HldgsCOMMON | COMMON | $259,440,751 | 0.8% |
| WabtecCOMMON | COMMON | $251,276,549 | 0.8% |
| Donaldson Inc.COMMON | COMMON | $249,813,352 | 0.8% |
| Hamilton Lane Inc.CL A | CL A | $240,673,989 | 0.7% |
| Exponet Inc.COMMON | COMMON | $234,786,416 | 0.7% |
| Siteone LandscapeCOM USD0.01 | COM USD0.01 | $234,328,041 | 0.7% |
| iShares TrustCORE S&P 500 ETF | CORE S&P 500 ETF | $222,045,244 | 0.7% |
Primerica Inc.COMMON$786,810,996
- Class
- COMMON
- Share
- 2.4%
Rbc Bearings Inc.COMMON$778,415,464
- Class
- COMMON
- Share
- 2.4%
Watts Water TechCLASS A$776,670,862
- Class
- CLASS A
- Share
- 2.4%
Simpson ManufacturinCOMMON$746,971,245
- Class
- COMMON
- Share
- 2.3%
Jack Henry & AssociaCOMMON$718,064,549
- Class
- COMMON
- Share
- 2.2%
Toro COCOMMON$695,398,371
- Class
- COMMON
- Share
- 2.2%
Teledyne Tech Inc.COMMON$677,768,121
- Class
- COMMON
- Share
- 2.1%
Acushnet HoldingsCOMMON$643,706,393
- Class
- COMMON
- Share
- 2.0%
Landstar Sys Inc.COMMON$638,469,401
- Class
- COMMON
- Share
- 2.0%
Interactive BrokersCLASS A$554,055,840
- Class
- CLASS A
- Share
- 1.7%
Pool CorporationCOMMON$553,230,907
- Class
- COMMON
- Share
- 1.7%
Nordson Corp.COMMON$516,982,305
- Class
- COMMON
- Share
- 1.6%
Emcor Group Inc.COMMON$508,746,126
- Class
- COMMON
- Share
- 1.6%
UL Solutions Inc..COM USD0.001 CL A$478,175,976
- Class
- COM USD0.001 CL A
- Share
- 1.5%
Allegion PLCORDINARY SHARES$476,344,288
- Class
- ORDINARY SHARES
- Share
- 1.5%
Watsco Inc.COMMON$472,722,626
- Class
- COMMON
- Share
- 1.5%
Berkley W R Corp.COM$449,774,394
- Class
- COM
- Share
- 1.4%
Zurn Elkay Water SolCOMMON$449,329,662
- Class
- COMMON
- Share
- 1.4%
Fti Consulting Inc.COMMON$447,289,392
- Class
- COMMON
- Share
- 1.4%
Lennox Intl Inc.COMMON$423,900,653
- Class
- COMMON
- Share
- 1.3%
Installed BuildingCOM USD0.01$423,069,400
- Class
- COM USD0.01
- Share
- 1.3%
Lpl Financial HldgsCOMMON$404,076,225
- Class
- COMMON
- Share
- 1.3%
Rli Corp.COMMON$398,000,372
- Class
- COMMON
- Share
- 1.2%
Cooper Companies Inc.COMMON$389,405,563
- Class
- COMMON
- Share
- 1.2%
Moelis & CompanyCOM USD0.01 CL'A'$354,114,459
- Class
- COM USD0.01 CL'A'
- Share
- 1.1%
Saia Inc.COM USD0.001$342,808,236
- Class
- COM USD0.001
- Share
- 1.1%
Rollins Inc.COMMON$342,748,753
- Class
- COMMON
- Share
- 1.1%
First HawaiianCOM USD0.01$338,204,852
- Class
- COM USD0.01
- Share
- 1.1%
Globus Med Inc.CLASS A$338,141,467
- Class
- CLASS A
- Share
- 1.1%
KadantCOMMON$337,874,102
- Class
- COMMON
- Share
- 1.0%
Houlihan Lokey Inc.COM USD0.001 A$325,482,474
- Class
- COM USD0.001 A
- Share
- 1.0%
Equifax Inc.COMMON$299,745,803
- Class
- COMMON
- Share
- 0.9%
Align Tech Inc.COMMON$292,369,455
- Class
- COMMON
- Share
- 0.9%
Graco Inc.COMMON$289,719,075
- Class
- COMMON
- Share
- 0.9%
Ametek Inc.COMMON$289,392,475
- Class
- COMMON
- Share
- 0.9%
Monolithic PowerCOMMON$284,946,808
- Class
- COMMON
- Share
- 0.9%
Corvel Corp.COMMON$284,540,719
- Class
- COMMON
- Share
- 0.9%
West Pharmaceut SvsCOMMON$273,063,362
- Class
- COMMON
- Share
- 0.8%
Thor Inds Inc.COMMON$272,422,733
- Class
- COMMON
- Share
- 0.8%
Ufp Industries Inc.COMMON$271,256,380
- Class
- COMMON
- Share
- 0.8%
Bancfirst Corp.COMMON$265,662,358
- Class
- COMMON
- Share
- 0.8%
ServicetitanCLASS A$265,265,899
- Class
- CLASS A
- Share
- 0.8%
Zebra TechnologiesCLASS A$259,499,858
- Class
- CLASS A
- Share
- 0.8%
Bjs Whsl Club HldgsCOMMON$259,440,751
- Class
- COMMON
- Share
- 0.8%
WabtecCOMMON$251,276,549
- Class
- COMMON
- Share
- 0.8%
Donaldson Inc.COMMON$249,813,352
- Class
- COMMON
- Share
- 0.8%
Hamilton Lane Inc.CL A$240,673,989
- Class
- CL A
- Share
- 0.7%
Exponet Inc.COMMON$234,786,416
- Class
- COMMON
- Share
- 0.7%
Siteone LandscapeCOM USD0.01$234,328,041
- Class
- COM USD0.01
- Share
- 0.7%
iShares TrustCORE S&P 500 ETF$222,045,244
- Class
- CORE S&P 500 ETF
- Share
- 0.7%
The share class is shown on a wider screen.
The 50 largest of 967 positions by value, with holdings of the same security combined. The 200 largest are in this firm's machine-readable record. Share counts and quarter-on-quarter changes for each position are on EDGAR. View the full information table on EDGAR
This filing
- Form
- 13F-HR
- CIK
- 1021223
- File number
- 028-05792
- Options
- 0 call, 0 put
- In the 25 largest
- 42.7%
- Prior quarter
- $34,046,662,040 at 31 March 2026
- Positions opened
- 85
- Positions closed
- 75
Common questions
What are Kayne Anderson Rudnick Investment Management’s 13F holdings worth?
$32,196,664,406 across 967 positions for the quarter ended 30 June 2026.
What is Kayne Anderson Rudnick Investment Management’s largest 13F holding?
PRIMERICA INC (COMMON) was the largest position at $786,810,996, or 2.4% of reported 13F value, as of 30 June 2026.
How concentrated is Kayne Anderson Rudnick Investment Management’s 13F portfolio?
The ten largest positions accounted for 21.8% of reported value and the twenty-five largest for 42.7%, across 967 positions as of 30 June 2026.
Does Form 13F show everything Kayne Anderson Rudnick Investment Management manages?
No. Form 13F covers only long positions in exchange-traded securities over which the manager has investment discretion, valued at quarter end. It excludes cash, most bonds, private funds, and any assets the firm does not have discretion over, so it is neither the firm's total assets nor any individual client's portfolio.
How often does Kayne Anderson Rudnick Investment Management file its 13F?
Every quarter. Managers file within 45 days of each quarter's end, so the figures are a snapshot that changes between filings. This page shows the quarter ended 30 June 2026.
Answered from this filing and the prior quarter's.