BOSOX Mutual Fund

BOSOX Mutual Fund

NAV$19.41
See how much of BOSOX you already own
Just $25 once·$99/mo·Download sample
X-ray my portfolio free
Showing top 50 of 73 holdings · as of Apr 30, 2026
BOSOX holdings, by weight
#TickerNameWeightCumulativeSharesMkt valueSectorIndustry
1
LFUS
Littelfuse IncIndustrials · Electrical Equipment
2.71%
2.7%69,688$28.17MIndustrialsElectrical Equipment
2Aiton Caldwell SA
2.44%
5.2%83,047$25.39M--
Share changes, sector and industry · Pro
3
WHD
Cactus Inc
2.31%
7.5%429,930$23.96M
4
WTS
Watts Water Technologies Inc
2.29%
9.8%79,197$23.77M
5
PLXS
Plexus Corp
2.22%
12.0%92,030$23.06M
6
IBP
Installed Building Products Inc
2.10%
14.1%75,524$21.79M
7
OGS
One Gas Inc
2.10%
16.2%243,960$21.77M
8
ATEN
A10 Networks Inc
2.09%
18.3%813,921$21.72M
9
ATR
Aptargroup Inc
2.02%
20.3%169,880$21.01M
10Cullen/Frost Bankers, Inc.
1.97%
22.3%140,845$20.41M
11
STAG
Stag Industrial Inc. Reit
1.94%
24.2%523,651$20.20M
12
ACLS
Axcelis Technologies Inc
1.90%
26.1%142,170$19.78M
13
IBOC
International Bancshares Corp
1.89%
28.0%273,049$19.59M
14
CVCO
Cavco Industries Inc
1.81%
29.8%37,012$18.77M
15
CBSH
Commerce Bancshares Inc
1.80%
31.6%360,144$18.74M
16
MSM
Msc Industrial Direct Co Inc
1.80%
33.4%183,083$18.72M
17
LSTR
Landstar System Inc
1.78%
35.2%100,645$18.53M
18
ATMU
Atmus Filtration Technologies Inc
1.73%
36.9%283,003$17.94M
19
UFPT
Ufp Technologies Inc
1.72%
38.6%93,349$17.89M
20
DCI
Donaldson Co Inc
1.65%
40.3%194,150$17.12M
21
GMED
Globus Medical, Inc. (Class A)
1.65%
41.9%189,531$17.09M
22
VMI
Valmont Industries Inc
1.64%
43.6%33,459$17.00M
23
CHE
Chemed Corp
1.61%
45.2%39,247$16.68M
24
POWI
Power Integration Inc.
1.58%
46.7%225,593$16.40M
25
IDA
Idacorp Inc Ida
1.56%
48.3%109,740$16.21M
26
SIGI
Selective Insurance Group Inc
1.56%
49.9%193,590$16.25M
27
CPK
Chesapeake Utilities Corp
1.51%
51.4%124,620$15.72M
28
FELE
Franklin Electric Co Inc
1.50%
52.9%155,522$15.58M
29
AYI
Acuity Brands Inc
1.48%
54.4%53,101$15.39M
30
CHH
Choice Hotels International Inc
1.46%
55.8%153,365$15.20M
31Cohen & Steers Capital Management, Inc.
1.42%
57.2%209,990$14.76M
32
SLGN
Silgan Holdings Inc
1.38%
58.6%352,570$14.30M
33
HALO
Halozyme Therapeutics Inc
1.35%
60.0%219,952$14.00M
34
SXT
Sensient Technologies Corp
1.33%
61.3%121,176$13.77M
35
PBH
Prestige Consumer Healthcare Inc
1.32%
62.6%242,918$13.68M
36
QLYS
Qualys Inc
1.32%
63.9%157,329$13.68M
37
JAZZ
Jazz Pharmaceuticals Plc.
1.31%
65.3%66,908$13.58M
38
PSMT
Pricesmart Inc
1.30%
66.5%85,768$13.46M
39Santa Fe Minerals Limited
1.26%
67.8%159,528$13.06M
40
OII
Oceaneering International Inc.
1.24%
69.0%343,293$12.89M
41
TTC
The Toro Co.
1.21%
70.3%132,444$12.60M
42
BMI
Badger Meter, Inc.
1.20%
71.5%102,942$12.45M
43
FCPT
Four Corners Property Trust Inc
1.16%
72.6%469,936$12.02M
44
CWST
Casella Waste Systems, Inc., Class A
1.13%
73.7%147,469$11.69M
45
HAE
Haemonetics Corp
1.12%
74.9%192,918$11.59M
46
LANC
Lancaster Colony Corp
1.09%
76.0%87,262$11.37M
47
SRCE
1st Source Corp
1.08%
77.0%151,973$11.17M
48
DLB
Dolby Laboratories Inc-cl A
1.07%
78.1%172,728$11.08M
49
CATY
Cathay Generalbancorp
1.06%
79.2%196,739$11.02M
50
USPH
Us Physical Therapy Inc
1.04%
80.2%151,305$10.78M
More holdings · Pro
FundXLS Pro
See the other 23 holdings of BOSOX
X-ray every fund you own at once, ETFs and mutual funds that hold stocks directly, and see how much of your money lands on the same stocks twice.
Unlock FundXLS Pro$45/quarter Pro · Cancel anytime

BOSOX Mutual Fund All Holdings

BOSOX holdings total 73 positions. The top 10 holdings account for 22.3% of the fund, led by Littelfuse Inc at 2.7%, Aiton Caldwell SA at 2.4%, Cactus Inc at 2.3%.

BOSOX portfolio concentration is well-diversified, with the top 10 representing 22.3% of total assets. The largest sector exposure is Industrials at 22.1%.

BOSOX sectors provide a detailed breakdown. BOSOX overlap shows how holdings compare to other funds in your portfolio.