Featured 13F manager
D1 Capital Partners L.P. Dan Sundheim
New York, NY 20 processed 13Fs on this site · 2021 Q3–2026 Q2
- $34.8B
- 55 Positions
- 2026 Q2
- +209.7% QoQ
- Top 5 70.4%
Portfolio
top 5 70.4% · top 10 76.7%
- SPCX - Space Exploration Techn · CLASS A 61.9%
- CART - Maplebear 3.1%
- JHX - James Hardie Inds 2.1%
- NU — · CL A 1.7%
- JCI - Johnson Controls 1.6%
- MELI - Mercadolibre 1.4%
- USFD - US Foods 1.3%
- DHR - Danaher Del 1.2%
- SHW - Sherwin Williams 1.2%
- RDDT - Reddit · CL A 1.2%
- TMO - Thermo Fisher Scientific 1.2%
- KRC - Kilroy Realty 1.1%
- Other 21.0%
AUM over time
Book
| CART - Maplebear | 7.52% | Hold | 22,558,255 | $37.46 | $845M | — | — |
| MELI - Mercadolibre | 5.75% | Add +66.5% | 373,675 | $1,729 | $646M | +149,194 | +$194M |
| JHX - James Hardie Inds | 4.77% | Add +16.0% | 28,300,283 | $18.94 | $536M | +3,897,570 | +$30M |
| DHR - Danaher Del | 3.89% | Add +311.7% | 2,304,148 | $189.60 | $437M | +1,744,421 | +$309M |
| FLS - Flowserve | 3.84% | Reduce −23.3% | 5,874,441 | $73.51 | $432M | −1,783,161 | −$99M |
| USFD - US Foods | 3.52% | Hold | 4,283,474 | $92.21 | $395M | — | — |
| CLH - Clean Harbors | 3.42% | Reduce −51.9% | 1,338,281 | $286.73 | $384M | −1,443,601 | −$269M |
| AMZN - Amazon | 3.35% | Add +34.8% | 1,807,523 | $208.27 | $376M | +467,000 | +$67M |
| NU — · CL A | 3.31% | New | 25,890,701 | $14.37 | $372M | +25,890,701 | +$372M |
| TMO - Thermo Fisher Scientific | 3.17% | New | 725,005 | $491.53 | $356M | +725,005 | +$356M |
| SGI - Somnigroup International | 3.09% | New | 4,688,423 | $73.92 | $347M | +4,688,423 | +$347M |
| TXN - Texas Instrs | 3.03% | Add +260.8% | 1,753,001 | $194.14 | $340M | +1,267,183 | +$256M |
| SE - SEA | 2.99% | Add +16.3% | 4,052,133 | $82.81 | $336M | +567,090 | −$109M |
| RDDT - Reddit · CL A | 2.95% | Add +16.1% | 2,459,151 | $134.65 | $331M | +340,554 | −$156M |
| KRC - Kilroy Realty | 2.83% | Add +8.4% | 11,275,077 | $28.21 | $318M | +874,865 | −$71M |
| KNX - Knight Swift · CL A | 2.82% | Reduce −28.9% | 5,491,563 | $57.58 | $316M | −2,226,736 | −$87M |
| AVGO - Broadcom | 2.70% | Add +173.7% | 981,495 | $309.51 | $304M | +622,947 | +$180M |
| NVDA - Nvidia | 2.44% | Add +36.5% | 1,568,793 | $174.40 | $274M | +419,082 | +$59M |
| APP - Applovin · CL A | 2.37% | Hold | 669,282 | $398.00 | $266M | — | — |
| XPO - Xpo Logistics | 2.23% | Reduce −36.7% | 1,287,630 | $194.55 | $251M | −747,412 | −$26M |
| LINE - Lineage | 2.16% | Hold | 7,402,229 | $32.76 | $242M | — | — |
| DIS - Disney Walt | 2.02% | Add +6.3% | 2,355,100 | $96.38 | $227M | +140,100 | −$25M |
| SCHW - Schwab Charles | 1.97% | Reduce −25.3% | 2,357,390 | $93.98 | $222M | −797,400 | −$94M |
| CPNG - Coupang · CL A | 1.95% | New | 11,611,741 | $18.88 | $219M | +11,611,741 | +$219M |
| DASH - Doordash · CL A | 1.92% | New | 1,437,500 | $150.15 | $216M | +1,437,500 | +$216M |
| CVNA - Carvana · CL A | 1.87% | New | 668,432 | $314.38 | $210M | +668,432 | +$210M |
| COF - Capital One Finl | 1.81% | Add +34.8% | 1,116,738 | $182.43 | $204M | +288,528 | +$3M |
| MLM - Martin Marietta Matls | 1.69% | New | 322,857 | $588.68 | $190M | +322,857 | +$190M |
| SPOT - Spotify Technology S A | 1.47% | Reduce −14.0% | 340,494 | $484.91 | $165M | −55,406 | −$65M |
| JCI - Johnson Controls | 1.43% | Reduce −9.6% | 1,224,055 | $130.95 | $160M | −130,431 | −$2M |
| CLS - Celestica | 1.36% | New | 541,556 | $281.68 | $153M | +541,556 | +$153M |
| SHW - Sherwin Williams | 1.35% | Reduce −50.8% | 473,753 | $320.55 | $152M | −488,371 | −$160M |
| GOOGL - Alphabet · CL A | 1.20% | New | 468,900 | $287.56 | $135M | +468,900 | +$135M |
| APO - Apollo Global Mgmt | 1.15% | Hold | 1,159,000 | $111.42 | $129M | — | — |
| TSM - Taiwan Semiconductor | 0.99% | New | 328,600 | $337.95 | $111M | +328,600 | +$111M |
| LYV - Live Nation | 0.92% | New | 674,317 | $152.51 | $103M | +674,317 | +$103M |
| ADI - Analog Devices | 0.83% | New | 292,444 | $318.14 | $93M | +292,444 | +$93M |
| AFRM - Affirm · CL A | 0.79% | Add +136.2% | 1,936,900 | $45.82 | $89M | +1,116,900 | +$28M |
| FERG - Ferguson Enterprises | 0.73% | New | 349,347 | $233.26 | $81M | +349,347 | +$81M |
| BLD - Topbuild Cor | 0.67% | New | 213,433 | $351.30 | $75M | +213,433 | +$75M |
| ADSK - Autodesk | 0.66% | Reduce −32.2% | 308,907 | $239.40 | $74M | −146,751 | −$61M |
| U - Unity Software | 0.64% | New | 3,259,983 | $21.94 | $72M | +3,259,983 | +$72M |
| PURR - Hyperliquid Strategies | 0.36% | Hold | 8,000,000 | $5.09 | $41M | — | — |
| ASML — | 0.08% | New | 6,800 | $1,321 | $9M | +6,800 | +$9M |
Exits / last held
not current holdings · last reported size, unchanged · gone vs 2025 Q4
| Stock | % of portfolio | Recent activity | Shares | Reported price* | Value | Share change | $ change |
|---|---|---|---|---|---|---|---|
| META - Meta Platforms · CL A | 2.32% | Exit | 0 | $660.09 | $248M | −376,162 | −$248M |
| ENTG - Entegris | 1.96% | Exit | 0 | $84.25 | $210M | −2,493,416 | −$210M |
| LIN - Linde | 1.93% | Exit | 0 | $426.39 | $206M | −483,808 | −$206M |
| SATS - Echostar · CL A | 1.88% | Exit | 0 | $108.70 | $202M | −1,855,800 | −$202M |
| SNPS - Synopsys | 1.66% | Exit | 0 | $469.72 | $178M | −378,350 | −$178M |
| GEHC - GE HealthCare | 1.35% | Exit | 0 | $82.02 | $145M | −1,763,284 | −$145M |
| CNM - Core & Main · CL A | 1.29% | Exit | 0 | $51.97 | $138M | −2,647,789 | −$138M |
| ANET - Arista Networks | 1.18% | Exit | 0 | $131.03 | $126M | −962,429 | −$126M |
| APG - API Group | 0.79% | Exit | 0 | $38.26 | $84M | −2,204,600 | −$84M |
| Q - Qnity | 0.71% | Exit | 0 | $81.65 | $77M | −937,135 | −$77M |
| BAC - Bank of America | 0.64% | Exit | 0 | $55.00 | $68M | −1,245,247 | −$68M |
| NI - Nisource | 0.47% | Exit | 0 | $41.76 | $51M | −1,214,570 | −$51M |
| AEP - American Elec Pwr | 0.37% | Exit | 0 | $115.31 | $40M | −344,100 | −$40M |
| MDLN - Medline · CL A | 0.15% | Exit | 0 | $42.00 | $16M | −377,131 | −$16M |
Filings history
20 periods · normalized AUM · open a period for holdings
| Period | Holdings | AUM | QoQ | Form | Filed | Filing ID |
|---|---|---|---|---|---|---|
| 2026 Q2 | 55 | $34.8B | +209.7% | 13F-HR | 8/14/2026 | 000117266126003662 |
| 2026 Q1 | 44 | $11.2B | +5.0% | 13F-HR | 5/15/2026 | 000117266126002178 |
| 2025 Q4 | 42 | $10.7B | +22.9% | 13F-HR | 2/17/2026 | 000117266126000855 |
| 2025 Q3 | 38 | $8.7B | +20.9% | 13F-HR | 11/14/2025 | 000117266125004963 |
| 2025 Q2 | 33 | $7.2B | +10.4% | 13F-HR | 8/14/2025 | 000117266125003278 |
| 2025 Q1 | 41 | $6.5B | +8.5% | 13F-HR | 5/15/2025 | 000117266125002062 |
| 2024 Q4 | 35 | $6B | +16.2% | 13F-HR | 2/14/2025 | 000117266125000951 |
| 2024 Q3 | 34 | $5.2B | −12.7% | 13F-HR | 11/14/2024 | 000117266124004793 |
| 2024 Q2 | 35 | $5.9B | −9.8% | 13F-HR | 8/14/2024 | 000117266124003352 |
| 2024 Q1 | 34 | $6.6B | +15.6% | 13F-HR | 5/15/2024 | 000117266124002322 |
| 2023 Q4 | 28 | $5.7B | −18.0% | 13F-HR | 2/14/2024 | 000117266124000870 |
| 2023 Q3 | 37 | $6.9B | +33.6% | 13F-HR | 11/14/2023 | 000117266123003845 |
| 2023 Q2 | 38 | $5.2B | −2.2% | 13F-HR | 8/14/2023 | 000117266123003002 |
| 2023 Q1 | 35 | $5.3B | +9.0% | 13F-HR | 5/15/2023 | 000117266123002096 |
| 2022 Q4 | 30 | $4.9B | −11.0% | 13F-HR | 2/14/2023 | 000117266123000895 |
| 2022 Q3 | 33 | $5.5B | +29.8% | 13F-HR | 11/14/2022 | 000117266122002379 |
| 2022 Q2 | 24 | $4.2B | −50.3% | 13F-HR | 8/15/2022 | 000117266122001842 |
| 2022 Q1 | 25 | $8.5B | −48.7% | 13F-HR | 5/16/2022 | 000117266122001310 |
| 2021 Q4 | 45 | $16.6B | −7.4% | 13F-HR | 2/14/2022 | 000117266122000450 |
| 2021 Q3 | 66 | $17.9B | — | 13F-HR | 11/15/2021 | 000117266121002238 |
About
D1 Capital Partners L.P.
20 processed 13Fs on this site · 2021 Q3–2026 Q2