SIRIOS CAPITAL MANAGEMENT L P

CIK

1104883

Location

BOSTON, MA

Portfolio Value

Small $822,254,692

Diversification

Diversified

Filing Date

Global Rank

#2,178 / 8,700 ▲ 413

Top Industry

Specialty Industrial Machinery 14.7%

Period ended 2 months ago

Filed Aug 14, 2026 · 30d

26 quarters · since Mar 2020

Portfolio Concentration

86 tracked positions · as of Jun 30, 2026 · Δ vs Mar 31, 2026

Top Position

11.9%

−1.1 pts

Top 5

31.0%

+1.6 pts

Top 10

45.8%

+0.1 pts

HHI

347

Diversified−11

Portfolio Trend

26 quarters · across all stocks

Sector Breakdown

As of Jun 30, 2026

Sector	% Portfolio	Value	Positions
Industrials	31.4%	$258,337,857	12
Technology	23.0%	$189,113,869	25
Healthcare	15.8%	$129,565,760	13
Consumer Cyclical	8.8%	$72,338,684	11
Communication Services	7.2%	$58,971,585	4
Financial Services	6.6%	$54,431,547	8
Utilities	1.8%	$15,168,676	1
Consumer Defensive	1.8%	$15,085,451	8
Real Estate	1.6%	$12,912,077	2
Basic Materials	1.3%	$10,989,595	1
Energy	0.6%	$5,339,591	1

Last Quarter's Activity

Export CSV

Jun 30, 2026 vs Mar 31, 2026

Added To

Positions the filer increased

17 positions

Ticker	Company	Δ Shares	Shares	Value
NYT	New York Times Co	+147,700	180,208	$12,610,955
EPAM	EPAM Systems, Inc.	+68,426	92,230	$7,318,450
NVDA	Nvidia Corp	+44,946	86,282	$17,264,165
NKE	NIKE, Inc.	+42,275	228,078	$9,362,601
ACN	Accenture plc	+41,544	55,859	$6,951,093
NMRK	Newmark Group, Inc.	+35,508	253,699	$3,833,391
BSX	Boston Scientific Corp	+14,586	272,493	$11,630,001
NTRA	Natera, Inc.	+14,246	20,933	$5,682,262
RNG	RingCentral, Inc.	+12,401	93,262	$3,635,352
PH	Parker-Hannifin Corp	+5,078	14,692	$14,370,539
AMZN	Amazon Com Inc	+4,752	173,360	$41,318,622
MLM	Martin Marietta Materials Inc	+4,152	19,056	$10,989,595
H	Hyatt Hotels Corp	+3,745	8,191	$1,587,743
MDT	Medtronic plc	+3,627	73,119	$5,720,099
ALC	Alcon Inc	+1,748	220,615	$14,803,266
CLH	Clean Harbors Inc	+1,333	58,546	$17,490,617
GMED	Globus Medical Inc	+851	355,019	$28,050,051
No positions match the current search.

Trimmed

Positions the filer reduced

25 positions

Ticker	Company	Δ Shares	Shares	Value
CG	Carlyle Group Inc.	−505,128	37,123	$1,563,249
ALGM	Allegro Microsystems, Inc.	−274,983	23,438	$1,631,753
EXTR	Extreme Networks Inc	−117,238	65,158	$2,109,164
ONTO	Onto Innovation Inc.	−101,350	52,585	$19,900,793
UNF	Unifirst Corp	−65,742	32,802	$8,674,816
FROG	JFrog Ltd	−59,155	24,726	$2,247,098
VIAV	Viavi Solutions Inc.	−39,762	22,158	$1,058,044
GEV	GE Vernova Inc.	−39,650	83,279	$97,841,165
AMD	Advanced Micro Devices Inc	−37,875	44,860	$26,059,622
MKSI	Mks Inc	−32,908	9,439	$4,198,467
CON	Concentra Group Holdings Parent, Inc.	−28,540	243,531	$7,245,047
SGRY	Surgery Partners, Inc.	−26,078	172,976	$2,905,996
META	Meta Platforms, Inc.	−23,186	986	$555,403
DDOG	Datadog, Inc.	−20,561	9,763	$2,541,894
ADI	Analog Devices Inc	−19,291	21,301	$8,460,118
TXN	Texas Instruments Inc	−17,752	26,992	$8,045,505
ODFL	Old Dominion Freight Line, Inc.	−17,687	63,922	$13,845,505
STZ	Constellation Brands, Inc.	−16,550	2,278	$316,847
THC	Tenet Healthcare Corp	−15,905	21,739	$4,066,932
CARR	CARRIER GLOBAL Corp	−13,934	217,109	$15,924,945
AVGO	Broadcom Inc.	−12,005	14,818	$5,597,499
HSY	Hershey Co	−11,708	1,750	$307,037
ETN	Eaton Corp plc	−10,728	20,270	$8,637,452
LEVI	Levi Strauss & Co	−8,814	40,446	$1,004,274
DXCM	Dexcom Inc	−7,924	420,418	$28,315,152
No positions match the current search.

New Positions

Positions the filer opened this quarter

14 positions

Ticker	Company	Shares	Value
SARO	StandardAero, Inc.	512,390	$15,325,584
NFLX	Netflix Inc	121,116	$8,647,682
AXP	American Express Co	8,984	$3,038,838
MSI	Motorola Solutions, Inc.	7,272	$3,019,988
CL	Colgate Palmolive Co	29,442	$2,699,242
SANM	Sanmina Corp	9,747	$2,466,770
VIK	Viking Holdings Ltd	17,912	$1,874,849
SBCF	Seacoast Banking Corp Of Florida	52,785	$1,755,101
ON	On Semiconductor Corp	18,244	$1,724,787
YUM	Yum Brands Inc	9,416	$1,505,241
BKU	BankUnited, Inc.	25,943	$1,256,938
AS	Amer Sports, Inc.	30,714	$1,039,361
DKS	Dick's Sporting Goods, Inc.	4,021	$912,003
ZS	Zscaler, Inc.	5,788	$816,976
No positions match the current search.

Sold Out

Positions the filer fully exited

9 positions

Ticker	Company	Shares	Value
ROP	Roper Technologies Inc	24,022	$8,500,424
GE	General Electric Co	10,705	$3,037,757
KKR	KKR & Co. Inc.	9,784	$905,020
GIL	Gildan Activewear Inc.	13,959	$776,818
ULTA	Ulta Beauty, Inc.	1,480	$773,610
GAP	Gap Inc	28,418	$687,715
UBER	Uber Technologies, Inc	4,381	$315,125
WYNN	Wynn Resorts Ltd	3,098	$314,601
RCL	Royal Caribbean Cruises Ltd	1,123	$309,027
No positions match the current search.

Portfolio Positions

Compact Export CSV View 13F filing

86 tracked positions · $822,254,692 total · filing declares 86 positions · $822,254,731 · as of Jun 30, 2026

All sectors Basic Materials Communication Services Consumer Cyclical Consumer Defensive Energy Financial Services Healthcare Industrials Real Estate Technology Utilities

Showing 1–50 of 86 positions by value · page 1 of 2

Ticker	Company	Type	Shares	Δ Shares	Value (USD)	% Δ Value	% of Portfolio
GEV	GE Vernova Inc. Industrials	Reduced	83,279	-39,650	$97,841,165	−8.8%	11.90%
TSM	Taiwan Semiconductor Manufacturing Co Ltd Technology	Reduced	105,244	-7,020	$50,261,377	+32.5%	6.11%
AMZN	Amazon Com Inc Consumer Cyclical	Added	173,360	+4,752	$41,318,622	+17.7%	5.03%
GOOGL	Alphabet Inc. Communication Services	Reduced	103,975	-2,075	$37,157,545	+21.8%	4.52%
DXCM	Dexcom Inc Healthcare	Reduced	420,418	-7,924	$28,315,152	+5.3%	3.44%
GMED	Globus Medical Inc Healthcare	Added	355,019	+851	$28,050,051	−8.1%	3.41%
WFC	Wells Fargo & Company/Mn Financial Services	Reduced	321,253	-3,989	$26,548,347	+2.5%	3.23%
AMD	Advanced Micro Devices Inc Technology	Reduced	44,860	-37,875	$26,059,622	+54.8%	3.17%
HEI	Heico Corp Industrials	Reduced	80,503	-2,513	$20,762,528	+18.5%	2.53%
ONTO	Onto Innovation Inc. Technology	Reduced	52,585	-101,350	$19,900,793	−37.0%	2.42%
UNP	Union Pacific Corp Industrials	Reduced	64,535	-2,679	$17,553,520	+7.6%	2.13%
CLH	Clean Harbors Inc Industrials	Added	58,546	+1,333	$17,490,617	+6.6%	2.13%
NVDA	Nvidia Corp Technology	Added	86,282	+44,946	$17,264,165	+139.5%	2.10%
CARR	CARRIER GLOBAL Corp Industrials	Reduced	217,109	-13,934	$15,924,945	+22.4%	1.94%
SARO	StandardAero, Inc. Industrials	NEW	512,390	NEW	$15,325,584	NEW	1.86%
VST	Vistra Corp. Utilities	Reduced	95,623	-1,267	$15,168,676	+4.1%	1.84%
ALC	Alcon Inc Healthcare	Added	220,615	+1,748	$14,803,266	−10.2%	1.80%
GPN	Global Payments Inc Industrials	Reduced	198,727	-2,403	$14,419,631	+6.5%	1.75%
PH	Parker-Hannifin Corp Industrials	Added	14,692	+5,078	$14,370,539	+67.0%	1.75%
ODFL	Old Dominion Freight Line, Inc. Industrials	Reduced	63,922	-17,687	$13,845,505	−13.2%	1.68%
WCN	Waste Connections, Inc. Industrials	Reduced	80,938	-1,408	$13,491,555	+0.9%	1.64%
PNC	Pnc Financial Services Group, Inc. Financial Services	Reduced	52,489	-581	$12,923,841	+17.0%	1.57%
NYT	New York Times Co Communication Services	Added	180,208	+147,700	$12,610,955	+363.3%	1.53%
BSX	Boston Scientific Corp Healthcare	Added	272,493	+14,586	$11,630,001	−28.1%	1.41%
MLM	Martin Marietta Materials Inc Basic Materials	Added	19,056	+4,152	$10,989,595	+25.3%	1.34%
NKE	NIKE, Inc. Consumer Cyclical	Added	228,078	+42,275	$9,362,601	−4.6%	1.14%
LLY	ELI LILLY & Co Healthcare	Reduced	7,643	-443	$9,167,244	+23.3%	1.11%
RYN	Rayonier Inc Real Estate	Reduced	426,630	-5,609	$9,078,686	+1.9%	1.10%
UNF	Unifirst Corp Industrials	Reduced	32,802	-65,742	$8,674,816	−65.0%	1.06%
NFLX	Netflix Inc Communication Services	NEW	121,116	NEW	$8,647,682	NEW	1.05%
ETN	Eaton Corp plc Industrials	Reduced	20,270	-10,728	$8,637,452	−22.1%	1.05%
ADI	Analog Devices Inc Technology	Reduced	21,301	-19,291	$8,460,118	−34.5%	1.03%
TXN	Texas Instruments Inc Technology	Reduced	26,992	-17,752	$8,045,505	−7.4%	0.98%
EPAM	EPAM Systems, Inc. Technology	Added	92,230	+68,426	$7,318,450	+127.1%	0.89%
CON	Concentra Group Holdings Parent, Inc. Healthcare	Reduced	243,531	-28,540	$7,245,047	+24.1%	0.88%
ACN	Accenture plc Technology	Added	55,859	+41,544	$6,951,093	+144.9%	0.85%
MSFT	Microsoft Corp Technology	Reduced	17,885	-4,512	$6,671,462	−19.5%	0.81%
DASH	DoorDash, Inc. Consumer Cyclical	Reduced	34,747	-438	$6,411,863	+21.4%	0.78%
TPR	Tapestry, Inc. Consumer Cyclical	Reduced	43,243	-507	$6,329,910	+2.5%	0.77%
MDT	Medtronic plc Healthcare	Added	73,119	+3,627	$5,720,099	−5.0%	0.70%
NTRA	Natera, Inc. Healthcare	Added	20,933	+14,246	$5,682,262	+324.9%	0.69%
AVGO	Broadcom Inc. Technology	Reduced	14,818	-12,005	$5,597,499	−32.6%	0.68%
RRC	Range Resources Corp Energy	Reduced	143,576	-912	$5,339,591	−18.2%	0.65%
HCA	HCA Healthcare, Inc. Healthcare	Reduced	11,877	-154	$4,630,723	−18.7%	0.56%
MKSI	Mks Inc Technology	Reduced	9,439	-32,908	$4,198,467	−56.9%	0.51%
IRTC	iRhythm Holdings, Inc. Healthcare	Reduced	34,455	-289	$4,098,422	−0.1%	0.50%
THC	Tenet Healthcare Corp Healthcare	Reduced	21,739	-15,905	$4,066,932	−42.7%	0.49%
BAC	Bank Of America Corp /De/ Financial Services	Reduced	67,627	-821	$3,853,386	+15.5%	0.47%
NMRK	Newmark Group, Inc. Real Estate	Added	253,699	+35,508	$3,833,391	+17.2%	0.47%
RNG	RingCentral, Inc. Technology	Added	93,262	+12,401	$3,635,352	+20.9%	0.44%

Covers the securities this platform tracks: U.S.-listed common stock and the put/call positions reported on it. A 13F can also report security types outside that coverage — preferred shares, bonds, warrants, untracked share classes — so the filing's own declared total can exceed the figures above. The source filing is linked at the top of this table.