2026 Q1 Portfolio Activity
In 2026 Q1, SIRIOS CAPITAL MANAGEMENT L P maintained a portfolio of 91 distinct positions. The most significant new addition was UNIFIRST CORP MASS, now representing 3.01% of the total fund value. They heavily accumulated shares in ONTO INNOVATION INC, increasing the position by 33.4%. The fund also reduced its exposure to MICROSOFT CORP by 63.8%.
Position History
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Total Positions
91
Quarter
2026 Q1
Top Holding
GEV (13.0%)
Top 10 Concentration
45.7%
Turnover Rate
23.4%
Sector HHI
0.18
Items per page:
Showing 1-50 of 91
SIRIOS CAPITAL MANAGEMENT L P Full Holdings List — 2026 Q1
| Stock | History | Sector / Type | Port % | Prev % | Rank / Prev | Conviction | Change | % Change | Influence | Shares | Mkt Value | Avg Cost | Price Held | 1st Owned | Source | Source Date | Date Reported | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
GEV
GE VERNOVA INC
|
Industrials | 13.01% | 13.07% |
#1
Prev: #1
|
6.0 |
—
|
-37,770 | -23.5% |
P
S
|
122,929 | $107,304,724 | 2024 Q2 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
TSM
TAIWAN SEMICOND...
|
Technology | 4.60% | 6.06% |
#2
Prev: #2
|
3.3 |
—
|
-47,811 | -29.9% |
P
S
|
112,264 | $37,939,619 | 2001 Q2 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
AMZN
AMAZON COM INC
|
Consumer Cyclical | 4.26% | 3.86% |
#3
Prev: #3
|
5.2 |
—
|
34,300 | 25.5% |
P
S
|
168,608 | $35,115,988 | 2021 Q2 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
ONTO
ONTO INNOVATION...
|
Technology | 3.83% | 2.27% |
#4
10
Prev: #14
|
4.5 |
—
|
38,580 | 33.4% |
P
S
|
153,935 | $31,567,450 | 2025 Q3 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
GMED
GLOBUS MED INC
|
Healthcare | 3.70% | 3.84% |
#5
1
Prev: #4
|
2.5 |
—
|
795 | 0.2% |
P
S
|
354,168 | $30,515,115 | 2023 Q3 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
GOOGL
ALPHABET INC
|
Communication Services | 3.70% | 2.16% |
#6
9
Prev: #15
|
4.5 |
—
|
50,689 | 91.6% |
P
S
|
106,050 | $30,495,738 | 2015 Q4 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
DXCM
DEXCOM INC
|
Healthcare | 3.26% | 3.56% |
#7
Prev: #7
|
1.8 |
—
|
-2,606 | -0.6% |
P
S
|
428,342 | $26,899,878 | 2025 Q1 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
CG
CARLYLE GROUP I...
|
Financial Services | 3.18% | 3.19% |
#8
1
Prev: #9
|
3.8 |
—
|
108,399 | 25.0% |
P
S
|
542,251 | $26,239,526 | 2023 Q3 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
WFC
WELLS FARGO & C...
|
Financial Services | 3.14% | 3.76% |
#9
4
Prev: #5
|
1.8 |
—
|
830 | 0.3% |
P
S
|
325,242 | $25,892,516 | 2002 Q1 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
UNF
UNIFIRST CORP M...
|
Industrials | 3.01% | — |
#10
Prev: #—
|
4.7 |
—
|
98,544 | — |
NEW
|
98,544 | $24,792,685 | 2020 Q4 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
HEI/A
HEICO CORP NEW
|
Industrials | 2.12% | 2.85% |
#11
Prev: #11
|
1.3 |
—
|
-7,744 | -8.5% |
P
S
|
83,016 | $17,523,847 | 2020 Q1 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
AMD
ADVANCED MICRO ...
|
Technology | 2.04% | 1.88% |
#12
8
Prev: #20
|
2.8 |
—
|
12,157 | 17.2% |
P
S
|
82,735 | $16,830,781 | 2005 Q3 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
ALC
ALCON AG (NYS)
|
Healthcare | 2.00% | 1.98% |
#13
4
Prev: #17
|
2.8 |
—
|
17,434 | 8.7% |
P
S
|
218,867 | $16,491,628 | 2019 Q2 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
CLH
CLEAN HARBORS I...
|
Industrials | 1.99% | 2.28% |
#14
2
Prev: #12
|
0.8 |
—
|
-20,767 | -26.6% |
P
S
|
57,213 | $16,404,683 | 2023 Q2 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
UNP
UNION PAC CORP
|
Industrials | 1.98% | 2.08% |
#15
1
Prev: #16
|
1.3 |
—
|
-5,083 | -7.0% |
P
S
|
67,214 | $16,307,461 | 2013 Q1 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
BSX
BOSTON SCIENTIF...
|
Healthcare | 1.96% | 1.02% |
#16
17
Prev: #33
|
3.8 |
—
|
171,706 | 199.2% |
P
S
|
257,907 | $16,183,664 | 2001 Q1 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
ODFL
OLD DOMINION FR...
|
Industrials | 1.93% | 2.27% |
#17
4
Prev: #13
|
0.8 |
—
|
-34,932 | -30.0% |
P
S
|
81,609 | $15,946,399 | 2012 Q1 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
VST
VISTRA CORP
|
Utilities | 1.77% | 0.97% |
#18
16
Prev: #34
|
3.7 |
—
|
48,821 | 101.6% |
P
S
|
96,890 | $14,565,474 | 2024 Q2 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
META
META PLATFORMS ...
|
Communication Services | 1.68% | 2.90% |
#19
9
Prev: #10
|
0.7 |
—
|
-11,062 | -31.4% |
P
S
|
24,172 | $13,829,526 | 2016 Q1 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
GPN
GLOBAL PMTS INC
|
Industrials | 1.64% | 1.93% |
#20
1
Prev: #19
|
1.2 |
—
|
1,244 | 0.6% |
P
S
|
201,130 | $13,536,049 | 2023 Q2 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
WCN
WASTE CONNECTIO...
|
Industrials | 1.62% | 1.65% |
#21
Prev: #21
|
2.6 |
—
|
6,831 | 9.0% |
P
S
|
82,346 | $13,376,284 | 2020 Q2 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
CARR
CARRIER GLOBAL ...
|
Industrials | 1.58% | 1.49% |
#22
2
Prev: #24
|
1.1 |
—
|
5,098 | 2.3% |
P
S
|
231,043 | $13,010,031 | 2025 Q2 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
ADI
ANALOG DEVICES ...
|
Technology | 1.57% | 1.55% |
#23
1
Prev: #22
|
1.1 |
—
|
-5,183 | -11.3% |
P
S
|
40,592 | $12,913,939 | 2001 Q1 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
ETN
EATON CORP PLC
|
Industrials | 1.34% | 1.11% |
#24
7
Prev: #31
|
2.5 |
—
|
2,975 | 10.6% |
P
S
|
30,998 | $11,087,055 | 2007 Q1 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
PNC
PNC FINL SVCS G...
|
Financial Services | 1.34% | 1.94% |
#25
7
Prev: #18
|
0.5 |
—
|
-21,466 | -28.8% |
P
S
|
53,070 | $11,043,336 | 2002 Q3 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
NKE
NIKE INC
|
Consumer Cyclical | 1.19% | 0.10% |
#26
43
Prev: #69
|
3.5 |
—
|
172,912 | 1341.3% |
P
S
|
185,803 | $9,814,114 | 2004 Q2 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
MKSI
MKS INC.
|
Technology | 1.18% | — |
#27
Prev: #—
|
4.0 |
—
|
42,347 | — |
NEW
|
42,347 | $9,731,764 | 2026 Q1 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
ALGM
ALLEGRO MICROSY...
|
Technology | 1.14% | — |
#28
Prev: #—
|
4.0 |
—
|
298,421 | — |
NEW
|
298,421 | $9,409,214 | 2026 Q1 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
RYN
RAYONIER INC
|
Real Estate | 1.08% | — |
#29
Prev: #—
|
3.9 |
—
|
432,239 | — |
NEW
|
432,239 | $8,912,768 | 2026 Q1 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
MLM
MARTIN MARIETTA...
|
Basic Materials | 1.06% | — |
#30
Prev: #—
|
3.9 |
—
|
14,904 | — |
NEW
|
14,904 | $8,773,687 | 2026 Q1 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
TXN
TEXAS INSTRS IN...
|
Technology | 1.05% | 1.27% |
#31
3
Prev: #28
|
0.4 |
—
|
-14,085 | -23.9% |
P
S
|
44,744 | $8,686,600 | 2001 Q3 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
PH
PARKER-HANNIFIN...
|
Industrials | 1.04% | 0.52% |
#32
9
Prev: #41
|
3.4 |
—
|
4,858 | 102.1% |
P
S
|
9,614 | $8,606,837 | 2025 Q4 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
ROP
ROPER TECHNOLOG...
|
Technology | 1.03% | 3.48% |
#33
25
Prev: #8
|
0.4 |
—
|
-38,724 | -61.7% |
P
S
|
24,022 | $8,500,425 | 2019 Q4 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
AVGO
BROADCOM INC
|
Technology | 1.01% | 0.71% |
#34
5
Prev: #39
|
3.4 |
—
|
10,398 | 63.3% |
P
S
|
26,823 | $8,301,987 | 2000 Q4 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
MSFT
MICROSOFT CORP
|
Technology | 1.01% | 3.73% |
#35
29
Prev: #6
|
0.4 |
—
|
-39,548 | -63.8% |
P
S
|
22,397 | $8,290,697 | 2000 Q4 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
LLY
ELI LILLY & CO
|
Healthcare | 0.90% | 1.37% |
#36
9
Prev: #27
|
0.4 |
—
|
-2,169 | -21.2% |
P
S
|
8,086 | $7,437,260 | 2002 Q4 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
NVDA
NVIDIA CORPORAT...
|
Technology | 0.87% | 0.89% |
#37
2
Prev: #35
|
2.3 |
—
|
3,017 | 7.9% |
P
S
|
41,336 | $7,208,998 | 2023 Q4 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
THC
TENET HEALTHCAR...
|
Healthcare | 0.86% | 1.21% |
#38
8
Prev: #30
|
0.3 |
—
|
-11,407 | -23.3% |
P
S
|
37,644 | $7,103,799 | 2000 Q4 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
RRC
RANGE RES CORP
|
Energy | 0.79% | — |
#39
Prev: #—
|
3.8 |
—
|
144,488 | — |
NEW
|
144,488 | $6,527,968 | 2012 Q1 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
TPR
TAPESTRY INC
|
Consumer Cyclical | 0.75% | 0.74% |
#40
3
Prev: #37
|
0.8 |
—
|
-2,690 | -5.8% |
P
S
|
43,750 | $6,173,563 | 2025 Q3 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
MDT
MEDTRONIC PLC
|
Healthcare | 0.73% | 0.72% |
#41
3
Prev: #38
|
2.3 |
—
|
9,040 | 15.0% |
P
S
|
69,492 | $6,021,482 | 2004 Q1 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
CON
CONCENTRA GROUP...
|
Healthcare | 0.71% | — |
#42
Prev: #—
|
3.8 |
—
|
272,071 | — |
NEW
|
272,071 | $5,835,923 | 2026 Q1 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
HCA
HCA HEALTHCARE ...
|
Healthcare | 0.69% | 0.70% |
#43
3
Prev: #40
|
0.8 |
—
|
-31 | -0.3% |
P
S
|
12,031 | $5,693,550 | 2001 Q2 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
DASH
DOORDASH INC
|
Consumer Cyclical | 0.64% | 1.24% |
#44
15
Prev: #29
|
0.3 |
—
|
-8,968 | -20.3% |
P
S
|
35,185 | $5,283,028 | 2025 Q3 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
IRTC
IRHYTHM HOLDING...
|
Healthcare | 0.50% | — |
#45
Prev: #—
|
3.7 |
—
|
34,744 | — |
NEW
|
34,744 | $4,100,487 | 2026 Q1 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
FROG
JFROG LTD
|
Technology | 0.48% | 0.32% |
#46
4
Prev: #50
|
3.2 |
—
|
42,192 | 101.2% |
P
S
|
83,881 | $3,936,535 | 2025 Q1 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
SPGI
S&P GLOBAL INC
|
Financial Services | 0.46% | — |
#47
Prev: #—
|
3.7 |
—
|
8,990 | — |
NEW
|
8,990 | $3,823,807 | 2018 Q4 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
DDOG
DATADOG INC
|
Technology | 0.43% | 0.34% |
#48
1
Prev: #49
|
3.2 |
—
|
10,344 | 51.8% |
P
S
|
30,324 | $3,579,748 | 2025 Q2 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
BAC
BANK AMERICA CO...
|
Financial Services | 0.40% | 0.43% |
#49
5
Prev: #44
|
2.2 |
—
|
5,056 | 8.0% |
P
S
|
68,448 | $3,336,840 | 2001 Q2 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
AMAT
APPLIED MATLS I...
|
Technology | 0.40% | 0.48% |
#50
8
Prev: #42
|
0.2 |
—
|
-5,400 | -36.0% |
P
S
|
9,611 | $3,284,944 | 2002 Q2 | 13F Filing | 2026-03-31 | 2026-05-15 |
Showing 1-50 of 91 holdings