Chuck Royce

Chuck Royce

13F
Royce Investment Partners
Last update 2026-08-14 748 Stocks (74 new)
Value $12.42 Bil Turnover 12 %
Countries:

Chuck Royce Profile

Charles M. Royce is known as one of the pioneers of small-cap investing. He has been the portfolio manager for Royce Pennsylvania Mutual Fund since 1972. Royce holds a bachelor's degree from Brown University and a Master of Business Administration from Columbia University.

Chuck Royce Investing Philosophy

The firm invests in smaller companies, primarily those with market capitalizations up to $5 billion, although some of its Funds may invest in companies with market capitalizations up to $10 billion. The value approaches that portfolio managers use share one significant trait: They are looking for terrific stocks trading for less than the estimate of the company's worth as a business - its enterprise value. "Essentially, we are interested in three things—a strong balance sheet, a record of success as a business, and the potential for a profitable future." - Charles M. Royce
Chuck Royce Top Holdings of 2026-06-30 View Full List
Ticker
Company
Shares
Value ($1000)
Shares Change %
Weighting %
Trade Impact %
% of Shares outstanding
3M Change %
YTD Change %
Market Cap $Mil
Industry
ACA
Arcosa Inc
993,710
144,376.1
-20.65%
1.160
-0.27%
2.020
+17.30%
+36.97%
7,142.6
Construction
KWR
Quaker Houghton
860,494
136,706.7
+4.44%
1.100
+0.05%
5.000
+15.17%
+18.84%
2,779.0
Chemicals
MKSI
MKS Inc
261,567
116,345.0
-35.20%
0.940
-0.32%
0.390
-13.62%
+63.33%
17,601.5
Hardware
JBTM
JBT Marel Corp
788,167
114,284.2
-0.24%
0.920
0%
1.520
-4.99%
-21.69%
6,106.9
Industrial Products
DORM
Dorman Products Inc
824,216
112,464.3
+33.66%
0.910
+0.23%
2.780
+3.25%
+6.47%
3,892.3
Vehicles & Parts
IESC
IES Holdings Inc
298,058
109,485.6
0%
0.880
0%
0.750
-10.49%
+65.84%
12,854.0
Construction
ONTO
Onto Innovation Inc
286,087
108,269.6
-9.78%
0.870
-0.06%
0.470
-2.46%
+69.78%
13,152.4
Semiconductors
IPAR
Interparfums Inc
864,092
96,657.3
+5.00%
0.780
+0.04%
2.700
+28.86%
+39.87%
3,737.1
Consumer Packaged Goods
UCTT
Ultra Clean Holdings Inc
666,496
95,035.7
-12.25%
0.770
-0.06%
1.470
-11.75%
+185.95%
3,279.4
Semiconductors
ESI
Element Solutions Inc
1,931,621
92,234.9
-1.69%
0.740
-0.01%
0.790
-9.41%
+45.03%
8,775.3
Chemicals

Chuck Royce's Historical Top Holdings Breakdowns

Chuck Royce's Top Stock Picks View Full List
Ticker
Company
Date
Action
Impact %
Price Range
Price
Price Change from Avrg%
Comment
Current Shares
Share Change
CPRX
Catalyst Pharmaceuticals Inc
2026-06-30
Reduce
Reduce
-0.42%
24.69 ($29.44) 31.5
$31.49
6.96%
Reduce -82.84%
358,642
-1,731,264
MANH
Manhattan Associates Inc
2026-06-30
New Buy
New Buy
+0.35%
120.88 ($137.71) 161.12
$213.87
55.30%
New holding
314,304
314,304
COHU
Cohu Inc
2026-06-30
Reduce
Reduce
-0.33%
30.62 ($49.67) 73.91
$50.76
2.19%
Reduce -53.74%
938,030
-1,089,687
MKSI
MKS Inc
2026-06-30
Reduce
Reduce
-0.32%
229.81 ($311.6) 444.8
$260.31
-16.46%
Reduce -35.2%
261,567
-142,103
MSA
MSA Safety Inc
2026-06-30
Add
Add
+0.31%
156.28 ($167.43) 174.69
$188.69
12.70%
Add 190.36%
337,968
221,572
LFUS
Littelfuse Inc
2026-06-30
Reduce
Reduce
-0.28%
338.81 ($431.48) 489.1
$419.07
-2.88%
Reduce -37.72%
135,040
-81,785
ACA
Arcosa Inc
2026-06-30
Reduce
Reduce
-0.27%
106.14 ($123.92) 145.29
$145.45
17.37%
Reduce -20.65%
993,710
-258,600
BRSL
Brightstar Lottery PLC
2026-06-30
Reduce
Reduce
-0.27%
10.61 ($11.9) 13.17
$11.30
-5.04%
Reduce -90.92%
219,230
-2,194,528
YSWY
Yesway Inc
2026-06-30
New Buy
New Buy
+0.24%
19.61 ($23.21) 28.16
$24.79
6.81%
New holding
1,493,949
1,493,949
TMDX
TransMedics Group Inc
2026-06-30
Sold Out
Sold Out
-0.24%
62.04 ($84.88) 116.11
$89.98
6.01%
Sold Out
0
-244,382

Chuck Royce Total Holding History ($B)

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Chuck Royce's Asset Allocation

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Chuck Royce Past Portfolios

Portfolio Date Number of Stocks New Stocks Total Value ($Mil) Q/Q Turnover

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Chuck Royce's Hypothetical Growth since 2026-06-30

Chuck Royce's Yearly Returns

This information is only displayed for Gurus who publicly disclose audited performance records; most hedge funds and private investment firms do not publish such data or only provide limited historical performance information.

Year Portfolio % % Excess Gain %

Chuck Royce's Holdings Heat Map

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Chuck Royce's Holdings Bubble Chart

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