D1 Capital Partners L.P.

Superinvestor · Daniel Sundheim

CIK

1747057

Location

New York, NY

Portfolio Value

Large $11,232,639,209

Diversification

Diversified

Filing Date

Global Rank

#396 / 8,579 ▲ 18

Top Industry

Internet Retail 23.5%

3Y Alpha vs SPY

+4.4%

Period ended 2 months ago

Filed May 15, 2026 · 28d

25 quarters · since Mar 2020

Portfolio Concentration

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

Top Position

7.5%

−2.0 pts

Top 5

25.8%

−4.0 pts

Top 10

42.5%

−7.3 pts

HHI

320

Diversified−56

Portfolio Trend

25 quarters · across all stocks

Sector Breakdown

As of Mar 31, 2026

Sector	% Portfolio	Value	Positions
Consumer Cyclical	28.4%	$3,194,913,903	8
Industrials	15.1%	$1,699,025,776	7
Technology	12.7%	$1,428,799,634	9
Communication Services	10.9%	$1,227,269,370	6
Financial Services	9.4%	$1,055,927,936	6
Basic Materials	7.8%	$877,928,342	3
Healthcare	7.1%	$793,228,167	2
Real Estate	5.0%	$560,566,944	2
Consumer Defensive	3.5%	$394,979,137	1

Last Quarter's Activity

Export CSV

Mar 31, 2026 vs Dec 31, 2025

Added To

Positions the filer increased

13 positions

Ticker	Company	Δ Shares	Shares	Value
JHX	James Hardie Industries plc	+3,897,570	28,300,283	$536,007,360
DHR	Danaher Corp /De/	+1,744,421	2,304,148	$436,866,460
TXN	Texas Instruments Inc	+1,267,183	1,753,001	$340,327,614
AFRM	Affirm Holdings, Inc.	+1,116,900	1,936,900	$88,748,758
KRC	Kilroy Realty Corp	+874,865	11,275,077	$318,069,922
AVGO	Broadcom Inc.	+622,947	981,495	$303,782,517
SE	Sea Ltd	+567,090	4,052,133	$335,557,133
AMZN	Amazon Com Inc	+467,000	1,807,523	$376,452,815
NVDA	Nvidia Corp	+419,082	1,568,793	$273,597,499
RDDT	Reddit, Inc.	+340,554	2,459,151	$331,124,682
COF	Capital One Financial Corp	+288,528	1,116,738	$203,726,513
MELI	Mercadolibre Inc	+149,194	373,675	$646,091,548
DIS	Walt Disney Co	+140,100	2,355,100	$226,984,538
No positions match the current search.

Trimmed

Positions the filer reduced

9 positions

Ticker	Company	Δ Shares	Shares	Value
KNX	Knight-Swift Transportation Holdings Inc.	−2,226,736	5,491,563	$316,204,197
FLS	Flowserve Corp	−1,783,161	5,874,441	$431,830,157
CLH	Clean Harbors Inc	−1,443,601	1,338,281	$383,725,311
SCHW	Schwab Charles Corp	−797,400	2,357,390	$221,547,512
XPO	XPO, Inc.	−747,412	1,287,630	$250,508,416
SHW	Sherwin Williams Co	−488,371	473,753	$151,861,524
ADSK	Autodesk, Inc.	−146,751	308,907	$73,952,335
JCI	Johnson Controls International plc	−130,431	1,224,055	$160,290,002
SPOT	Spotify Technology S.A.	−55,406	340,494	$165,108,945
No positions match the current search.

New Positions

Positions the filer opened this quarter

16 positions

Ticker	Company	Shares	Value
NU	Nu Holdings Ltd.	25,890,701	$372,049,373
TMO	Thermo Fisher Scientific Inc.	725,005	$356,361,707
SGI	Somnigroup International Inc.	4,688,423	$346,568,228
CPNG	Coupang, Inc.	11,611,741	$219,229,670
DASH	DoorDash, Inc.	1,437,500	$215,840,625
CVNA	Carvana Co.	668,432	$210,141,652
MLM	Martin Marietta Materials Inc	322,857	$190,059,458
CLS	Celestica Inc	541,556	$152,545,494
GOOGL	Alphabet Inc.	468,900	$134,836,884
TSM	Taiwan Semiconductor Manufacturing Co Ltd	328,600	$111,050,370
LYV	Live Nation Entertainment, Inc.	674,317	$102,840,085
ADI	Analog Devices Inc	292,444	$93,038,134
FERG	Ferguson Enterprises Inc. /DE/	349,347	$81,488,681
BLD	TopBuild Corp	213,433	$74,979,012
U	Unity Software Inc.	3,259,983	$71,524,027
ASML	Asml Holding NV	6,800	$8,981,644
No positions match the current search.

Sold Out

Positions the filer fully exited

14 positions

Ticker	Company	Shares	Value
META	Meta Platforms, Inc.	376,162	$248,300,774
ENTG	Entegris Inc	2,493,416	$210,070,298
LIN	Linde PLC	483,808	$206,290,893
SATS	EchoStar CORP	1,855,800	$201,725,460
SNPS	Synopsys Inc	378,350	$177,718,562
GEHC	GE HealthCare Technologies Inc.	1,763,284	$144,624,553
CNM	Core & Main, Inc.	2,647,789	$137,605,594
ANET	Arista Networks, Inc.	962,429	$126,107,071
APG	APi Group Corp	2,204,600	$84,347,996
Q	Qnity Electronics, Inc.	937,135	$76,517,072
BAC	Bank Of America Corp /De/	1,245,247	$68,488,585
NI	Nisource Inc.	1,214,570	$50,720,443
AEP	American Electric Power Co Inc	344,100	$39,678,171
MDLN	Medline Inc.	377,131	$15,839,502
No positions match the current search.

Portfolio Positions

Compact Export CSV View 13F filing

44 positions · $11,232,639,209 total · as of Mar 31, 2026

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

Ticker	Company	Type	Shares	Δ Shares	Value (USD)	% Δ Value	Est. Price	% of Portfolio
CART	Maplebear Inc. Consumer Cyclical	Held	22,558,255	0	$845,032,232	−16.7%	$37.93	7.52%
MELI	Mercadolibre Inc Consumer Cyclical	Added	373,675	+149,194	$646,091,548	+42.9%	$1,929.04	5.75%
JHX	James Hardie Industries plc Basic Materials	Added	28,300,283	+3,897,570	$536,007,360	+5.9%	$22.49	4.77%
DHR	Danaher Corp /De/ Healthcare	Added	2,304,148	+1,744,421	$436,866,460	+240.9%	$212.96	3.89%
FLS	Flowserve Corp Industrials	Reduced	5,874,441	-1,783,161	$431,830,157	−18.7%	$79.19	3.84%
USFD	US Foods Holding Corp. Consumer Defensive	Held	4,283,474	0	$394,979,137	+22.4%	$88.56	3.52%
CLH	Clean Harbors Inc Industrials	Reduced	1,338,281	-4,225,483	$383,725,311	−70.6%	$272.92	3.42%
AMZN	Amazon Com Inc Consumer Cyclical	Added	1,807,523	+467,000	$376,452,815	+21.7%	$220.17	3.35%
NU	Nu Holdings Ltd. Financial Services	NEW	25,890,701	NEW	$372,049,373	NEW	$16.21	3.31%
TMO	Thermo Fisher Scientific Inc. Healthcare	NEW	725,005	NEW	$356,361,707	NEW	$542.70	3.17%
SGI	Somnigroup International Inc. Consumer Cyclical	NEW	4,688,423	NEW	$346,568,228	NEW	$86.75	3.09%
TXN	Texas Instruments Inc Technology	Added	1,753,001	+1,267,183	$340,327,614	+303.8%	$202.46	3.03%
SE	Sea Ltd Consumer Cyclical	Added	4,052,133	+567,090	$335,557,133	−24.5%	$107.18	2.99%
RDDT	Reddit, Inc. Communication Services	Added	2,459,151	+340,554	$331,124,682	−32.0%	$170.19	2.95%
KRC	Kilroy Realty Corp Real Estate	Reduced	11,275,077	-9,525,347	$318,069,922	−59.1%	$32.84	2.83%
KNX	Knight-Swift Transportation Holdings Inc. Industrials	Reduced	5,491,563	-2,226,736	$316,204,197	−21.6%	$57.34	2.82%
AVGO	Broadcom Inc. Technology	Added	981,495	+622,947	$303,782,517	+144.8%	$329.05	2.70%
NVDA	Nvidia Corp Technology	Added	1,568,793	+419,082	$273,597,499	+27.6%	$183.46	2.44%
APP	AppLovin Corp Communication Services	Held	669,282	0	$266,374,236	−40.9%	$483.34	2.37%
XPO	XPO, Inc. Industrials	Reduced	1,287,630	-747,412	$250,508,416	−9.4%	$179.25	2.23%
LINE	Lineage, Inc. Real Estate	Held	7,402,229	0	$242,497,022	−6.4%	$37.04	2.16%
DIS	Walt Disney Co Communication Services	Added	2,355,100	+140,100	$226,984,538	−9.9%	$105.69	2.02%
SCHW	Schwab Charles Corp Financial Services	Reduced	2,357,390	-797,400	$221,547,512	−29.7%	$98.07	1.97%
CPNG	Coupang, Inc. Consumer Cyclical	NEW	11,611,741	NEW	$219,229,670	NEW	$19.58	1.95%
DASH	DoorDash, Inc. Consumer Cyclical	NEW	1,437,500	NEW	$215,840,625	NEW	$184.78	1.92%
CVNA	Carvana Co. Consumer Cyclical	NEW	668,432	NEW	$210,141,652	NEW	$371.01	1.87%
COF	Capital One Financial Corp Financial Services	Added	1,116,738	+288,528	$203,726,513	+1.5%	$209.18	1.81%
MLM	Martin Marietta Materials Inc Basic Materials	NEW	322,857	NEW	$190,059,458	NEW	$638.17	1.69%
SPOT	Spotify Technology S.A. Communication Services	Reduced	340,494	-55,406	$165,108,945	−28.2%	$501.86	1.47%
JCI	Johnson Controls International plc Industrials	Reduced	1,224,055	-130,431	$160,290,002	−1.2%	$129.17	1.43%
CLS	Celestica Inc Technology	NEW	541,556	NEW	$152,545,494	NEW	$290.15	1.36%
SHW	Sherwin Williams Co Basic Materials	Reduced	473,753	-488,371	$151,861,524	−51.3%	$344.24	1.35%
GOOGL	Alphabet Inc. Communication Services	NEW	468,900	NEW	$134,836,884	NEW	$314.21	1.20%
APO	Apollo Global Management, Inc. Financial Services	Held	1,159,000	0	$129,135,780	−23.0%	$123.95	1.15%
TSM	Taiwan Semiconductor Manufacturing Co Ltd Technology	NEW	328,600	NEW	$111,050,370	NEW	$344.13	0.99%
LYV	Live Nation Entertainment, Inc. Communication Services	NEW	674,317	NEW	$102,840,085	NEW	$151.44	0.92%
ADI	Analog Devices Inc Technology	NEW	292,444	NEW	$93,038,134	NEW	$318.18	0.83%
AFRM	Affirm Holdings, Inc. Financial Services	Added	1,936,900	+1,116,900	$88,748,758	+45.4%	$57.77	0.79%
FERG	Ferguson Enterprises Inc. /DE/ Industrials	NEW	349,347	NEW	$81,488,681	NEW	$243.36	0.73%
BLD	TopBuild Corp Industrials	NEW	213,433	NEW	$74,979,012	NEW	$447.98	0.67%
ADSK	Autodesk, Inc. Technology	Reduced	308,907	-146,751	$73,952,335	−45.2%	$251.35	0.66%
U	Unity Software Inc. Technology	NEW	3,259,983	NEW	$71,524,027	NEW	$27.74	0.64%
PURR	Hyperliquid Strategies Inc Financial Services	Reduced	8,000,000	-8,000,000	$40,720,000	−28.5%	$4.52	0.36%
ASML	Asml Holding NV Technology	NEW	6,800	NEW	$8,981,644	NEW	$1,370.36	0.08%