Arvin Capital Management LP

CIK

1961738

Location

AUSTIN, TX

Portfolio Value

Small $727,278,048

Diversification

Diversified

Filing Date

Global Rank

#2,106 / 8,603 ▲ 455 · as of Mar 2026

Top Industry

Diagnostics & Research 17.6%

3Y Alpha vs SPY

-10.3%

Period ended 3 months ago

Filed May 14, 2026 · 56d

10 quarters · since Dec 2023

Clone Performance

Feb 2024–Jul 2026 · vs SPY

Hypothetical growth of cloning every reported 13F position and rebalancing on each filing, indexed to the same start.

Cloned portfolio

+23.8%

SPY

+54.1%

Annualised alpha

-10.5%

Max drawdown

−27.9%

Estimate. 13F holdings are quarter-lagged and long-only, so the clone rebalances about 45 days after each period end — when the filing becomes public — and excludes options and short positions. Past performance does not predict future results.

Portfolio Concentration

34 positions · as of Mar 31, 2026 · Δ vs Dec 31, 2025

Top Position

11.0%

+1.0 pts

Top 5

46.0%

+5.3 pts

Top 10

67.4%

+3.9 pts

HHI

595

Diversified+62

Portfolio Trend

10 quarters · across all stocks

Sector Breakdown

As of Mar 31, 2026

Sector	% Portfolio	Value	Positions
Technology	27.3%	$198,703,504	10
Industrials	23.0%	$167,083,092	6
Healthcare	21.3%	$154,771,775	5
Utilities	12.6%	$91,528,166	2
Consumer Cyclical	5.3%	$38,761,254	3
Communication Services	5.1%	$37,087,736	3
Unclassified	2.4%	$17,315,400	1
Financial Services	2.2%	$15,960,000	1
Basic Materials	0.4%	$3,092,172	1
Real Estate	0.2%	$1,768,289	1
Energy	0.2%	$1,206,660	1

Last Quarter's Activity

Export CSV

Mar 31, 2026 vs Dec 31, 2025

Added To

Positions the filer increased

12 positions

Ticker	Company	Δ Shares	Shares	Value
AMTM	Amentum Holdings, Inc.	+1,016,708	2,817,700	$73,485,616
ACVA	ACV Auctions Inc.	+362,985	2,659,898	$11,277,967
U	Unity Software Inc.	+345,794	454,382	$9,969,141
TAC	Transalta Corp	+266,935	4,488,235	$58,795,878
OPCH	Option Care Health, Inc.	+210,886	699,458	$18,829,409
GXO	GXO Logistics, Inc.	+196,660	703,819	$36,493,015
RBA	Rb Global Inc.	+144,504	300,500	$28,802,925
TMO	Thermo Fisher Scientific Inc.	+93,897	161,697	$79,478,926
CEG	Constellation Energy Corp	+78,017	117,215	$32,732,288
DHR	Danaher Corp /De/	+52,008	225,510	$42,756,696
Q	Qnity Electronics, Inc.	+15,949	131,303	$15,149,740
NVDA	Nvidia Corp	+14,900	50,000	$8,720,000
No positions match the current search.

Trimmed

Positions the filer reduced

3 positions

Ticker	Company	Δ Shares	Shares	Value
TECH	BIO-TECHNE Corp	−180,031	204,304	$10,676,927
AMZN	Amazon Com Inc	−70,269	65,629	$13,668,551
CRS	Carpenter Technology Corp	−22,647	46,300	$18,249,145
No positions match the current search.

New Positions

Positions the filer opened this quarter

16 positions

Ticker	Company	Shares	Value
MSFT	Microsoft Corp	216,300	$80,067,771
AKAM	Akamai Technologies Inc	295,152	$33,898,207
META	Meta Platforms, Inc.	41,200	$23,571,756
FICO	Fair Isaac Corp	17,217	$18,379,836
RKT	Rocket Companies, Inc.	1,120,000	$15,960,000
PDD	PDD Holdings Inc.	135,200	$13,814,736
ON	On Semiconductor Corp	200,000	$12,384,000
PINS	Pinterest, Inc.	500,000	$9,170,000
WOLF	Wolfspeed, Inc.	400,000	$6,528,000
ENTG	Entegris Inc	50,000	$5,862,000
NFLX	Netflix Inc	45,200	$4,345,980
SOLS	Solstice Advanced Materials Inc.	40,601	$3,092,172
WAT	Waters Corp /De/	10,174	$3,029,817
COMP	Compass, Inc.	241,900	$1,768,289
RIG	Transocean Ltd.	182,000	$1,206,660
UNP	Union Pacific Corp	1,000	$242,620
No positions match the current search.

Sold Out

Positions the filer fully exited

14 positions

Ticker	Company	Shares	Value
SNPS	Synopsys Inc	53,830	$25,285,027
GEHC	GE HealthCare Technologies Inc.	303,912	$24,926,862
EFX	Equifax Inc	73,532	$15,954,973
FND	Floor & Decor Holdings, Inc.	222,964	$13,576,277
ICLR	Icon PLC	52,260	$9,522,817
IQV	Iqvia Holdings Inc.	38,600	$8,700,826
CMG	Chipotle Mexican Grill Inc	187,712	$6,945,344
ITRI	Itron, Inc.	70,971	$6,590,367
KBR	Kbr, Inc.	110,000	$4,422,000
BABA	Alibaba Group Holding Ltd	23,000	$3,371,340
ECHO	EchoStar CORP	25,800	$2,804,460
BE	Bloom Energy Corp	25,200	$2,189,628
SRAD	Sportradar Group AG	59,800	$1,421,446
CCOI	Cogent Communications Holdings, Inc.	18,500	$398,860
No positions match the current search.

Portfolio Positions

Compact Export CSV View 13F filing

34 positions · $727,278,048 total · as of Mar 31, 2026

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

Ticker	Company	Type	Shares	Δ Shares	Value (USD)	% Δ Value	% of Portfolio
MSFT	Microsoft Corp Technology	NEW	216,300	NEW	$80,067,771	NEW	11.01%
TMO	Thermo Fisher Scientific Inc. Healthcare	Added	161,697	+93,897	$79,478,926	+102.3%	10.93%
AMTM	Amentum Holdings, Inc. Industrials	Added	2,817,700	+1,016,708	$73,485,616	+40.7%	10.10%
TAC	Transalta Corp Utilities	Added	4,488,235	+266,935	$58,795,878	+10.2%	8.08%
DHR	Danaher Corp /De/ Healthcare	Added	225,510	+52,008	$42,756,696	+7.7%	5.88%
GXO	GXO Logistics, Inc. Industrials	Added	703,819	+196,660	$36,493,015	+36.7%	5.02%
AKAM	Akamai Technologies Inc Technology	NEW	295,152	NEW	$33,898,207	NEW	4.66%
CEG	Constellation Energy Corp Utilities	Added	117,215	+78,017	$32,732,288	+136.4%	4.50%
RBA	Rb Global Inc. Industrials	Added	300,500	+144,504	$28,802,925	+79.5%	3.96%
META	Meta Platforms, Inc. Communication Services	NEW	41,200	NEW	$23,571,756	NEW	3.24%
OPCH	Option Care Health, Inc. Healthcare	Added	699,458	+210,886	$18,829,409	+21.0%	2.59%
FICO	Fair Isaac Corp Technology	NEW	17,217	NEW	$18,379,836	NEW	2.53%
CRS	Carpenter Technology Corp Industrials	Reduced	46,300	-22,647	$18,249,145	−15.9%	2.51%
QQQ	Invesco Qqq Trust, Series 1	Held	30,000	0	$17,315,400	−6.0%	2.38%
RKT	Rocket Companies, Inc. Financial Services	NEW	1,120,000	NEW	$15,960,000	NEW	2.19%
Q	Qnity Electronics, Inc. Technology	Added	131,303	+15,949	$15,149,740	+60.8%	2.08%
PDD	PDD Holdings Inc. Consumer Cyclical	NEW	135,200	NEW	$13,814,736	NEW	1.90%
AMZN	Amazon Com Inc Consumer Cyclical	Reduced	65,629	-70,269	$13,668,551	−56.4%	1.88%
ON	On Semiconductor Corp Technology	NEW	200,000	NEW	$12,384,000	NEW	1.70%
ACVA	ACV Auctions Inc. Consumer Cyclical	Added	2,659,898	+362,985	$11,277,967	−38.8%	1.55%
TECH	BIO-TECHNE Corp Healthcare	Reduced	204,304	-180,031	$10,676,927	−52.8%	1.47%
U	Unity Software Inc. Technology	Added	454,382	+345,794	$9,969,141	+107.8%	1.37%
AL	SUMISHO AIR LEASE CORP Industrials	Held	151,059	0	$9,809,771	+1.1%	1.35%
PINS	Pinterest, Inc. Communication Services	NEW	500,000	NEW	$9,170,000	NEW	1.26%
NVDA	Nvidia Corp Technology	Added	50,000	+14,900	$8,720,000	+33.2%	1.20%
TSEM	Tower Semiconductor Ltd Technology	Held	44,135	0	$7,744,809	+49.4%	1.06%
WOLF	Wolfspeed, Inc. Technology	NEW	400,000	NEW	$6,528,000	NEW	0.90%
ENTG	Entegris Inc Technology	NEW	50,000	NEW	$5,862,000	NEW	0.81%
NFLX	Netflix Inc Communication Services	NEW	45,200	NEW	$4,345,980	NEW	0.60%
SOLS	Solstice Advanced Materials Inc. Basic Materials	NEW	40,601	NEW	$3,092,172	NEW	0.43%
WAT	Waters Corp /De/ Healthcare	NEW	10,174	NEW	$3,029,817	NEW	0.42%
COMP	Compass, Inc. Real Estate	NEW	241,900	NEW	$1,768,289	NEW	0.24%
RIG	Transocean Ltd. Energy	NEW	182,000	NEW	$1,206,660	NEW	0.17%
UNP	Union Pacific Corp Industrials	NEW	1,000	NEW	$242,620	NEW	0.03%