D1 Capital Partners

Dan Sundheim

Latest filing · Q2 2026

Bought more than soldFiled Aug 14, 2026 for holdings on Jun 30, 2026, 45 days after the quarter ended. The next one is due by Nov 14, 2026.

Stocks reported

$34.8B

as of Jun 30, 2026

Positions

all shown below

Top 10 stocks

76.7%

of the money in stocks

Options

None

none reported

What changed in Q2 2026

compared with Q1 2026, by number of shares

New buys21

SPCXSpaceX61.9%
METAMeta Platforms0.9%
ISRGIntuitive Surgical0.7%
COMPCompass0.5%
LINLinde0.5%
TSLATesla0.5%
LSCCLattice Semiconductor0.5%
BLDRBuilders Firstsource0.4%
and 13 more in the filing

Added to15

JCIJohnson Controls International207% more
SHWSherwin-Williams164% more
NUNu Holdings Ltd/cayman Isl71.6% more
FERGFerguson Enterprises267% more
CVNACarvana465% more
SPOTSpotify Technology SA67.1% more
GOOGLAlphabet57.5% more
DISWalt Disney22.1% more
and 7 more in the filing

Trimmed16

TXNTexas Instruments76.9% fewer
AMZNAmazon.com65.3% fewer
SESea58.6% fewer
MELIMercadoLibre25.7% fewer
LINELineage36.0% fewer
ADIAnalog Devices65.1% fewer
FLSFlowserve15.4% fewer
KRCKilroy Realty6.9% fewer
and 8 more in the filing

Exited10

KNXKnight-Swift Transportationwas 2.8%
AVGOBroadcomwas 2.7%
NVDANVIDIAwas 2.4%
XPOXPOwas 2.2%
CLSCelesticawas 1.4%
TSMTaiwan Semiconductorwas 1.0%
LYVLive Nation Entertainmentwas 0.9%
Topbuild Corwas 0.7%
and 2 more in the filing

Portfolio

as of Jun 30, 2026 · source

#	Holding	Weight	Value	Shares	Vs last quarter	Held since
1	SPCXSpaceX New	61.9%	$21.5B	126.0M	New	Q2 2026
2	CARTMaplebear	3.1%	$1.07B	22.6M	No change	Q3 2023
3	JHXJames Hardie Ind Trimmed −2.7%	2.1%	$721M	27.5M	Trimmed −2.7%	Q3 2025
4	NUNu Holdings Ltd/cayman Isl Added +71.6%	1.7%	$593M	44.4M	Added +71.6%	Q3 2023
5	JCIJohnson Controls International Added +207%	1.6%	$548M	3.8M	Added +207%	Q4 2025
6	MELIMercadoLibre Trimmed −25.7%	1.4%	$471M	277K	Trimmed −25.7%	≤ Q4 2018
7	USFDUS Foods Added +5.1%	1.3%	$460M	4.5M	Added +5.1%	Q1 2025
8	DHRDanaher Trimmed −1.0%	1.2%	$435M	2.3M	Trimmed −1.0%	≤ Q4 2018
9	SHWSherwin-Williams Added +164%	1.2%	$431M	1.3M	Added +164%	≤ Q4 2018
10	RDDTReddit Added +0.2%	1.2%	$428M	2.5M	Added +0.2%	Q1 2025
11	TMOThermo Fisher Scientific Added +12.7%	1.2%	$410M	817K	Added +12.7%	Q1 2026
12	KRCKilroy Realty Trimmed −6.9%	1.1%	$393M	10.5M	Trimmed −6.9%	Q1 2020
13	CLHClean Harbors Trimmed −1.7%	1.1%	$393M	1.3M	Trimmed −1.7%	Q1 2025
14	SGISomnigroup International Added +6.1%	1.1%	$390M	5.0M	Added +6.1%	Q3 2021
15	FLSFlowserve Trimmed −15.4%	1.1%	$368M	5.0M	Trimmed −15.4%	Q2 2025
16	APPAppLovin	1.0%	$345M	669K	No change	Q4 2024
17	METAMeta Platforms New	0.9%	$319M	567K	New	Q1 2019
18	FERGFerguson Enterprises Added +267%	0.9%	$304M	1.3M	Added +267%	Q1 2026
19	DISWalt Disney Added +22.1%	0.8%	$277M	2.9M	Added +22.1%	≤ Q4 2018
20	GOOGLAlphabet Added +57.5%	0.8%	$264M	738K	Added +57.5%	≤ Q4 2018

Show 35 more

21	SPOTSpotify Technology SA Added +67.1%	0.8%	$261M	569K	Added +67.1%	≤ Q4 2018
22	CVNACarvana Added +465%	0.7%	$249M	3.8M	Added +465%	Q2 2020
23	DASHDoordash Trimmed −9.3%	0.7%	$241M	1.3M	Trimmed −9.3%	Q1 2026
24	ISRGIntuitive Surgical New	0.7%	$228M	574K	New	Q3 2022
25	SCHWSchwab (charles) Added +4.6%	0.7%	$228M	2.5M	Added +4.6%	Q1 2025
26	COFCapital One Financial Trimmed −2.1%	0.6%	$219M	1.1M	Trimmed −2.1%	Q4 2024
27	LINELineage Trimmed −36.0%	0.6%	$205M	4.7M	Trimmed −36.0%	Q3 2024
28	MLMMartin Marietta Materials Added +6.9%	0.6%	$199M	345K	Added +6.9%	Q1 2026
29	COMPCompass New	0.5%	$188M	15.2M	New	Q2 2026
30	CPNGCoupang Trimmed −11.4%	0.5%	$179M	10.3M	Trimmed −11.4%	Q1 2026
31	LINLinde New	0.5%	$177M	342K	New	Q4 2025
32	TSLATesla New	0.5%	$169M	402K	New	Q4 2021
33	LSCCLattice Semiconductor New	0.5%	$166M	1.1M	New	Q2 2026
34	SESea Trimmed −58.6%	0.5%	$161M	1.7M	Trimmed −58.6%	Q3 2025
35	AFRMAffirm Trimmed −1.5%	0.4%	$156M	1.9M	Trimmed −1.5%	Q1 2025
36	AMZNAmazon.com Trimmed −65.3%	0.4%	$150M	628K	Trimmed −65.3%	≤ Q4 2018
37	BLDRBuilders Firstsource New	0.4%	$147M	1.6M	New	Q2 2026
38	APOApollo Global Management	0.4%	$137M	1.2M	No change	Q1 2025
39	QQnity Electronics New	0.4%	$136M	834K	New	Q4 2025
40	TXNTexas Instruments Trimmed −76.9%	0.3%	$121M	405K	Trimmed −76.9%	Q4 2025
41	MPWRMonolithic Power Systems New	0.3%	$118M	85K	New	Q2 2026
42	AMRZAmrize New	0.3%	$117M	2.2M	New	Q2 2026
43	UUnity Software Added +9.6%	0.3%	$102M	3.6M	Added +9.6%	Q3 2020
44	LFUSLittelfuse New	0.3%	$102M	224K	New	Q2 2026
45	SHOPShopify New	0.3%	$94.9M	831K	New	Q1 2021
46	CRWVCoreweave New	0.2%	$62.6M	628K	New	Q2 2026
47	SNOWSnowflake New	0.2%	$55.0M	216K	New	Q3 2020
48	PURRHyperliquid Strategies Trimmed −20.7%	0.1%	$49.9M	6.3M	Trimmed −20.7%	Q4 2025
49	MAIRMadison Air Solutions New	0.1%	$48.8M	1.3M	New	Q2 2026
50	ADIAnalog Devices Trimmed −65.1%	0.1%	$40.5M	102K	Trimmed −65.1%	Q3 2020
51	CBRSCerebras Systems New	0.1%	$33.1M	150K	New	Q2 2026
52	GOOGAlphabet New	0.1%	$30.0M	85K	New	Q2 2026
53	STXSeagate Technology New	0.1%	$29.1M	30K	New	Q2 2026
54	QNTQuantinuum New	0.1%	$24.5M	300K	New	Q2 2026
55	DPCDpc Holdings New	<0.1%	$6.1M	125K	New	Q2 2026

Values at quarter end, not today's prices.

Filing history

31 quarters since Q4 2018

Quarter	Filed	Lag	Stocks	Positions	Filing
Q2 2026	Aug 14, 2026	45d	$34.8B	55	EDGAR
Q1 2026	May 15, 2026	45d	$11.2B	44	EDGAR
Q4 2025	Feb 17, 2026	48d	$10.7B	42	EDGAR
Q3 2025	Nov 14, 2025	45d	$8.71B	38	EDGAR
Q2 2025	Aug 14, 2025	45d	$7.20B	33	EDGAR
Q1 2025	May 15, 2025	45d	$6.53B	41	EDGAR
Q4 2024	Feb 14, 2025	45d	$6.02B	35	EDGAR
Q3 2024	Nov 14, 2024	45d	$5.18B	34	EDGAR
Q2 2024	Aug 14, 2024	45d	$5.93B	35	EDGAR
Q1 2024	May 15, 2024	45d	$6.58B	34	EDGAR
Q4 2023	Feb 14, 2024	45d	$5.69B	28	EDGAR
Q3 2023	Nov 14, 2023	45d	$6.94B	37	EDGAR
Q2 2023	Aug 14, 2023	45d	$5.20B	38	EDGAR
Q1 2023	May 15, 2023	45d	$5.31B	35	EDGAR
Q4 2022	Feb 14, 2023	45d	$4.88B	30	EDGAR
Q3 2022	Nov 14, 2022	45d	$5.48B	33	EDGAR
Q2 2022	Aug 15, 2022	46d	$4.22B	24	EDGAR
Q1 2022	May 16, 2022	46d	$8.49B	25	EDGAR
Q4 2021	Feb 14, 2022	45d	$16.6B	45	EDGAR
Q3 2021	Nov 15, 2021	46d	$17.9B	66	EDGAR
Q2 2021	Aug 16, 2021	47d	$15.3B	56	EDGAR
Q1 2021	May 17, 2021	47d	$13.5B	47	EDGAR
Q4 2020	Feb 16, 2021	47d	$21.2B	52	EDGAR
Q3 2020	Nov 16, 2020	47d	$17.1B	49	EDGAR
Q2 2020	Aug 14, 2020	45d	$13.4B	47	EDGAR
Q1 2020	May 15, 2020	45d	$9.67B	34	EDGAR
Q4 2019	Feb 14, 2020	45d	$6.81B	24	EDGAR
Q3 2019	Nov 14, 2019	45d	$7.24B	28	EDGAR
Q2 2019	Aug 14, 2019	45d	$7.02B	28	EDGAR
Q1 2019	May 15, 2019	45d	$5.54B	22	EDGAR
Q4 2018	Feb 14, 2019	45d	$5.03B	32	EDGAR

They usually file 45 days after the quarter ends. * amended later.

Earlier filings, quarter by quarter

Aug 14
NewSPCX61.9% of the bookNewMETA0.9% of the bookNewISRG0.7% of the bookNewCOMP0.5% of the bookAddedJCI207% more sharesAddedSHW164% more shares
Holdings as of Jun 30 (Q2 2026), filed 45 days later (the report at the SEC)
May 15
NewNU3.3% of the bookNewTMO3.2% of the bookNewSGI3.1% of the bookNewCPNG2.0% of the bookAddedDHR312% more sharesAddedMELI66.5% more shares
Holdings as of Mar 31 (Q1 2026), filed 45 days later (the report at the SEC)
Feb 17
NewSHW2.9% of the bookNewAMZN2.9% of the bookNewSPOT2.1% of the bookNewLIN1.9% of the bookAddedSE170% more sharesAddedKNX107% more shares
Holdings as of Dec 31 (Q4 2025), filed 48 days later (the report at the SEC)
Nov 14
NewJHX4.2% of the bookNewMELI3.5% of the bookNewSE2.7% of the bookNewAVGO2.5% of the bookAddedFLS344% more sharesAddedKRC350% more shares
Holdings as of Sep 30 (Q3 2025), filed 45 days later (the report at the SEC)
Aug 14
NewDHI2.8% of the bookNewLPX2.2% of the bookNewFLS1.2% of the bookNewVIK0.9% of the bookAddedCLH648% more sharesAddedNU146% more shares
Holdings as of Jun 30 (Q2 2025), filed 45 days later (the report at the SEC)
May 15
NewSCHW5.2% of the bookNewBAC4.7% of the bookNewCNM3.7% of the bookNewALK3.1% of the bookAddedAnsys Inc247% more sharesAddedENTG53.5% more shares
Holdings as of Mar 31 (Q1 2025), filed 45 days later (the report at the SEC)

About D1 Capital Partners: Stock picking with a growth lean. Its private holdings are not in this filing. A 13F is up to 45 days old when filed and shows long US stock positions only. Not investment advice.