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D1 Capital Partners 13F Holdings and Portfolio Changes
D1 Capital Partners reported $34.78B in 13F securities for Q2 2026, with 55 positions. Values are as of the report date; option positions, when present, use underlying-security values. This is not complete fund assets or investment performance.
Open interactive portfolioLatest 13F portfolio changes
New or increased positions include SPACE EXPLORATION TECHN (SPCX), MAPLEBEAR (CART), NU HLDGS (NU), and JOHNSON CONTROLS INTERNATION (JCI). Reduced or exited positions include JAMES HARDIE INDS (JHIUF), MERCADOLIBRE (MELI), DANAHER CORP DEL (DHR), and KILROY REALTY (KRC). These are comparisons between reported positions, not a record of execution dates, prices or cash traded.
Latest filing metadata: quarter Q2 2026; report date 2026-06-30; filing date 2026-08-14; disclosure source SEC 13F.
Reported holdings and concentration
D1 Capital Partners's Q2 2026 13F report contains 55 positions valued at $34.78B. The largest reported holdings include SPACE EXPLORATION TECHN, MAPLEBEAR, JAMES HARDIE INDS, NU HLDGS, and JOHNSON CONTROLS INTERNATION.
The three largest positions in the holdings table account for approximately 67.0% of reported 13F value. The largest reported sector exposure is Energy at 61.9% of the disclosed portfolio.
The filing metadata lists report date 2026-06-30, filing date 2026-08-14, SEC accession 0001172661-26-003662. SEC 13F reports are normally published up to 45 days after quarter end, so the data is best used to understand institutional positioning after the fact rather than to infer today's exact portfolio.
D1 Capital Partners portfolio analytics
the top five positions account for 70.3% of disclosed value; the largest sector exposure is Energy at 61.9%; latest prices differ from modeled cost estimates by an average 162.1% across 55 tracked positions (estimated costs, not reported purchase prices or actual investment returns).
Top reported holdings
| Holding | Reported value | Weight | Quarter change |
|---|---|---|---|
| SPCX whale holders SPACE EXPLORATION TECHN CORP | $21.54B | 61.9% | New |
| CART whale holders MAPLEBEAR INC | $1.07B | 3.1% | Increased |
| JHIUF whale holders JAMES HARDIE INDS PLC | $721.1M | 2.1% | Reduced |
| NU whale holders NU HLDGS LTD | $593.4M | 1.7% | Increased |
| JCI whale holders JOHNSON CONTROLS INTERNATION | $548.2M | 1.6% | Increased |
| MELI whale holders MERCADOLIBRE INC | $471.0M | 1.4% | Reduced |
| USFD whale holders US FOODS HLDG CORP | $460.3M | 1.3% | Increased |
| DHR whale holders DANAHER CORP DEL | $434.7M | 1.2% | Reduced |
| SHW whale holders SHERWIN WILLIAMS CO | $431.3M | 1.2% | Increased |
| RDDT whale holders REDDIT INC | $427.8M | 1.2% | Increased |
New and increased positions
Largest reported position values among additions; not amounts spent buying.
- SPCX whale holders — SPACE EXPLORATION TECHN CORP ($21.54B)
- CART whale holders — MAPLEBEAR INC ($1.07B)
- NU whale holders — NU HLDGS LTD ($593.4M)
- JCI whale holders — JOHNSON CONTROLS INTERNATION ($548.2M)
- USFD whale holders — US FOODS HLDG CORP ($460.3M)
- SHW whale holders — SHERWIN WILLIAMS CO ($431.3M)
Reduced and exited positions
Sorted by reported position value; exits use the prior report. These are not sale proceeds.
- JHIUF whale holders — JAMES HARDIE INDS PLC ($721.1M)
- MELI whale holders — MERCADOLIBRE INC ($471.0M)
- DHR whale holders — DANAHER CORP DEL ($434.7M)
- KRC whale holders — KILROY REALTY CORP ($393.4M)
- CLH whale holders — CLEAN HARBORS INC ($393.0M)
- FLS whale holders — FLOWSERVE CORP ($368.5M)
Allocation
- Energy: 61.9%
- Other: 5.1%
- Industrials: 4.6%
- Consumer Staples: 4.4%
- Communication Services: 4.3%
- Consumer Discretionary: 4.2%
- Information Technology: 4.1%
- Materials: 3.8%
Data notes
Report date: 2026-06-30
Disclosure source: SEC 13F
Read the original SEC filing (0001172661-26-003662)
SEC 13F filings are delayed public disclosures and do not include every asset class, short positions, or real-time trades.
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Questions about this 13F filing
What does D1 Capital Partners report for Q2 2026?
The filing reports 55 positions and $34.78B in 13F securities. The holdings table shows reported values and weights; option values follow the filing's reporting conventions.
What changed between filings?
New or increased positions include SPACE EXPLORATION TECHN (SPCX), MAPLEBEAR (CART), NU HLDGS (NU), and JOHNSON CONTROLS INTERNATION (JCI). Reduced or exited positions include JAMES HARDIE INDS (JHIUF), MERCADOLIBRE (MELI), DANAHER CORP DEL (DHR), and KILROY REALTY (KRC).
Do these amounts show how much was bought or sold?
No. The change lists are ranked by reported position value. Exited positions use their value in the prior report. These amounts are not execution prices, cash invested or sale proceeds.
Is this the current portfolio?
No. Form 13F is a quarter-end snapshot, generally filed within 45 days of quarter end. It excludes short positions and does not cover every asset. Compare the report date and filing date before using the data.