13F INSTITUTION · CIK 0001021223 · 2026-Q2 · filed Aug 13, 2026

Kayne Anderson Rudnick Investment Management

KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC
$32.2B
13F long value · 2026-Q2
Positions967
CategoryAsset Manager
Quarters tracked9
● #252 of 581 by 13F value
Size rank 6/10
8 NEW72 ADD77 2×+62 TRIM36 NEAR EXIT1 EXIT
Snapshot
Kayne Anderson Rudnick Investment Management's 13F portfolio at a glance — size, concentration and this quarter's activity.
13F value (AUM)
$32.2B
Positions
967 (50 unmapped)
Top 100 weight
85.2%
Quarters tracked
9
Latest 13F filed
Aug 13, 2026
New positions
8
Exits / near-exits
37
13F value by quarter
Total reported long value each quarter — fund flows plus market moves.
$41.0B
2024-Q2
$45.3B
2024-Q3
$43.5B
2024-Q4
$40.9B
2025-Q1
$41.9B
2025-Q2
$41.0B
2025-Q3
$37.3B
2025-Q4
$34.0B
2026-Q1
$32.2B
2026-Q2
Top holdings — 2026-Q2
The fund's largest reported positions. The 100 shown cover 85.2% of the portfolio.
TickerIssuerWeightValueSharesSince 2026-Q2
PRI PRIMERICA INC2.4%$786.8M2.8M-1.7%
RBC RBC BEARINGS INC2.4%$778.4M1.2M—
WTS WATTS WATER TECH2.4%$776.7M2.0M-22.4%
SSD SIMPSON MANUFACTURIN2.3%$747.0M3.6M-10.9%
JKHY JACK HENRY & ASSOCIA2.2%$718.1M5.2M+9.6%
TTC TORO CO2.2%$695.4M7.1M-1.8%
TDY TELEDYNE TECH INC2.1%$677.8M1.0M-1.7%
GOLF ACUSHNET HOLDINGS2.0%$643.7M5.4M-18.3%
LSTR LANDSTAR SYS INC2.0%$638.5M3.1M-12.9%
IBKR INTERACTIVE BROKERS1.7%$554.1M6.4M-10.9%
POOL POOL CORPORATION1.7%$553.2M2.6M+4.8%
NDSN NORDSON CORP1.6%$517.0M1.7M-6.1%
EME EMCOR GROUP INC1.6%$508.7M613.0K+6.7%
ULS UL SOLUTIONS INC.1.5%$478.2M4.7M-13.0%
— ALLEGION PLC1.5%$476.3M3.4M—
Quarterly changes — 2026-Q2
What Kayne Anderson Rudnick Investment Management opened, added, trimmed and exited this quarter, largest dollar moves first.
ActionTickerIssuerPrev sharesCurr sharesChangeValue Δ
NEWGMEDGLOBUS MED INC—4.3M—+$338.1M
TRIMCHHCHOICE HOTELS INTL3.2M917.2K-71.5%-$232.3M
TRIMOLLIOLLIES BARGAIN OUT3.3M974.8K-70.4%-$227.7M
TRIMBSYBENTLEY SYS INC7.1M1.8M-74.5%-$194.2M
TRIMIBKRINTERACTIVE BROKERS10.0M6.4M-36.4%-$117.7M
TRIMBFAMBRIGHT HORIZONS FA3.8M2.9M-25.1%-$111.6M
NEAR EXITBRBROADRIDGE FINL SOLN688.7K10.1K-98.5%-$110.5M
TRIMOLEDUNIVERSAL DISPLAY CP3.2M2.2M-32.7%-$107.3M
2×+MRVLMARVELL TECHNOLOGY46.4K261.4K+463.1%+$73.3M
NEAR EXITCHECHEMED CORP NEW185.1K72-100.0%-$69.9M
Conviction over time
Portfolio weight of the current top long holdings, quarter by quarter — rising weight = growing conviction.
PRI 2.4%
RBC 2.4%
WTS 2.4%
SSD 2.3%
JKHY 2.2%
TTC 2.2%
TDY 2.1%
GOLF 2.0%
LSTR 2.0%
IBKR 1.7%