Featured 13F manager
Soroban Capital Partners LP Eric Mandelblatt
New York, NY 20 processed 13Fs on this site · 2021 Q3–2026 Q2
- $47.8B 13F
- $14.2B Equity
- 23 Positions
- 2026 Q2
- −7.7% QoQ
Options-heavy 13F
long equity 29.6% of 13F · equity $14.2B
13F reported value includes option notionals
- Options & other 75.2%
- AMZN - Amazon 3.5%
- MA - Mastercard · CL A 2.7%
- TDG - Transdigm Group 2.5%
- MSFT - Microsoft 2.4%
- V - VISA · CL A 2.4%
- TSM - Taiwan Semiconductor 2.2%
- META - Meta Platforms · CL A 1.7%
- DPZ - Dominos Pizza 1.6%
- GOOG - Alphabet · CL C 1.6%
- SPGI - S&P Global 1.5%
- EFX - Equifax 1.5%
- FERG - Ferguson Enterprises 1.2%
13F value over time
Book
| UNP - Union Pac | 22.81% | Add +77.5% | 8,260,185 | $201.26 | $1.7B | +3,605,266 | +$699M |
| CSX - CSX Corp | 21.61% | Reduce −9.5% | 52,593,037 | $29.94 | $1.6B | −5,507,827 | −$225M |
| MSFT - Microsoft | 16.26% | Reduce −5.1% | 4,108,967 | $288.30 | $1.2B | −218,592 | +$147M |
| CVE - Cenovus Energy | 8.19% | Reduce −34.2% | 34,169,012 | $17.46 | $597M | −17,788,850 | −$412M |
| TECK - Teck Resources · CL B | 5.55% | Hold | 11,084,331 | $36.50 | $405M | — | — |
| GOOG - Alphabet · CL C | 5.10% | Hold | 3,575,580 | $104.00 | $372M | — | — |
| LOW - Lowes Cos | 4.69% | Hold | 1,710,990 | $199.97 | $342M | — | — |
| V - VISA · CL A | 3.97% | Reduce −25.4% | 1,284,359 | $225.46 | $290M | −436,291 | −$68M |
| EQT - EQT Corp | 2.74% | Reduce −3.2% | 6,259,016 | $31.91 | $200M | −210,000 | −$19M |
| GOOGL - Alphabet · CL A | 2.23% | Add +552.3% | 1,565,604 | $103.73 | $162M | +1,325,604 | +$141M |
| WST - Westlake | 2.15% | Reduce −33.1% | 1,352,861 | $115.98 | $157M | −668,813 | −$50M |
| MOS - Mosaic | 1.50% | Reduce −65.3% | 2,386,414 | $45.88 | $109M | −4,487,087 | −$192M |
| MA - Mastercard · CL A | 1.23% | New | 247,410 | $363.41 | $90M | +247,410 | +$90M |
| CNQ - Canadian Nat Res | 0.87% | Reduce −63.7% | 1,150,106 | $55.35 | $64M | −2,019,713 | −$112M |
| United States Stl | 0.51% | Reduce −13.0% | 1,412,180 | $26.10 | $37M | −210,794 | −$4M |
| NTR - Nutrien | 0.50% | Reduce −59.8% | 491,430 | $73.85 | $36M | −729,575 | −$53M |
| Black Knight | 0.08% | New | 103,286 | $57.56 | $6M | +103,286 | +$6M |
Exits / last held
not current holdings · last reported size, unchanged · gone vs 2022 Q4
| Stock | % of portfolio | Recent activity | Shares | Reported price* | Value | Share change | $ change |
|---|---|---|---|---|---|---|---|
| ADI - Analog Devices | 4.00% | Exit | 0 | $164.03 | $333M | −2,031,223 | −$333M |
| AMZN - Amazon | 3.98% | Exit | 0 | $84.00 | $332M | −3,948,200 | −$332M |
| CF - Cf Inds | 2.52% | Exit | 0 | $85.20 | $210M | −2,460,321 | −$210M |
| SU - Suncor Energy | 1.80% | Exit | 0 | $31.73 | $150M | −4,721,080 | −$150M |
Filings history
20 periods · normalized AUM · open a period for holdings
| Period | Holdings | AUM | QoQ | Form | Filed | Filing ID |
|---|---|---|---|---|---|---|
| 2026 Q2 | 25 | $47.8B | −7.7% | 13F-HR | 8/14/2026 | 000091957426005518 |
| 2026 Q1 | 30 | $51.8B | +261.4% | 13F-HR | 5/15/2026 | 000091957426003541 |
| 2025 Q4 | 29 | $14.3B | +8.1% | 13F-HR | 2/17/2026 | 000091957426001180 |
| 2025 Q3 | 30 | $13.3B | +29.4% | 13F-HR | 11/14/2025 | 000091957425007008 |
| 2025 Q2 | 29 | $10.3B | +44.7% | 13F-HR | 8/14/2025 | 000091957425004902 |
| 2025 Q1 | 27 | $7.1B | −5.1% | 13F-HR | 5/15/2025 | 000091957425003247 |
| 2024 Q4 | 24 | $7.5B | +3.4% | 13F-HR | 2/14/2025 | 000091957425001519 |
| 2024 Q3 | 24 | $7.2B | +6.2% | 13F-HR | 11/14/2024 | 000091957424006733 |
| 2024 Q2 | 25 | $6.8B | +2.9% | 13F-HR | 8/14/2024 | 000091957424004747 |
| 2024 Q1 | 24 | $6.6B | −18.1% | 13F-HR | 5/15/2024 | 000091957424003199 |
| 2023 Q4 | 29 | $8.1B | +19.5% | 13F-HR | 2/14/2024 | 000091957424001475 |
| 2023 Q3 | 15 | $6.8B | −8.7% | 13F-HR | 11/14/2023 | 000091957423006409 |
| 2023 Q2 | 14 | $7.4B | +1.6% | 13F-HR | 8/14/2023 | 000091957423004831 |
| 2023 Q1 | 17 | $7.3B | −12.4% | 13F-HR | 5/15/2023 | 000091957423003323 |
| 2022 Q4 | 19 | $8.3B | −9.9% | 13F-HR | 2/14/2023 | 000091957423001670 |
| 2022 Q3 | 40 | $9.2B | −20.2% | 13F-HR | 11/14/2022 | 000091957422006769 |
| 2022 Q2 | 44 | $11.6B | −8.8% | 13F-HR | 8/15/2022 | 000091957422005094 |
| 2022 Q1 | 43 | $12.7B | −3.9% | 13F-HR | 5/16/2022 | 000091957422003506 |
| 2021 Q4 | 52 | $13.2B | +23.7% | 13F-HR | 2/14/2022 | 000091957422001581 |
| 2021 Q3 | 42 | $10.7B | — | 13F-HR | 11/15/2021 | 000091957421006848 |
About
Soroban Capital Partners LP
20 processed 13Fs on this site · 2021 Q3–2026 Q2