Altimeter Capital
Brad Gerstner (Founder) · Menlo Park, CA · CIK 1541617 · EDGAR filings ↗
Technology-focused crossover manager.
Reported 13F portfolio value covers U.S. reportable long positions only, not cash, bonds, shorts or non-U.S. holdings. It is not assets under management.
Share of reported common-equity value; (±pp) vs prior quarter.
| # | Security | Weight | Value | Shares | Δ shares | Held | |
|---|---|---|---|---|---|---|---|
| 1 | META Meta Platforms, Inc. | 20.0% | $1.39B | 1.88M | +2.3% | ▲ Add | 5 |
| 2 | NVDA NVIDIA Corporation | 18.8% | $1.30B | 8.25M | +15.4% | ▲ Add | 5 |
| 3 | SNOW Snowflake Inc. | 9.1% | $632.29M | 2.83M | -4.1% | ▼ Trim | 5 |
| 4 | UBER Uber Technologies, Inc. | 8.0% | $555.42M | 5.95M | +5.1% | ▲ Add | 5 |
| 5 | MSFT Microsoft Corporation | 7.6% | $526.32M | 1.06M | +8.5% | ▲ Add | 5 |
| 6 | CFLT Confluent, Inc. | 5.6% | $387.74M | 15.55M | +19.2% | ▲ Add | 5 |
| 7 | CPNG Coupang, Inc. | 4.9% | $342.52M | 11.43M | +53.6% | ▲ Add | 5 |
| 8 | AMZN Amazon.com, Inc. | 4.6% | $321.38M | 1.46M | +40.2% | ▲ Add | 5 |
| 9 | HOOD Robinhood Markets, Inc. | 4.4% | $303.87M | 3.25M | +12.5% | ▲ Add | 2 |
| 10 | TSM Taiwan Semiconductor… | 2.8% | $196.41M | 867.21K | New | New | 1 |
| 11 | CART Maplebear Inc. | 2.8% | $190.77M | 4.22M | +25.9% | ▲ Add | 3 |
| 12 | Z Zillow Group, Inc. Class C | 2.4% | $167.26M | 2.39M | +80.4% | ▲ Add | 4 |
| 13 | ARM Arm Holdings plc American… | 2.2% | $150.94M | 933.21K | +431.4% | ▲ Add | 2 |
| 14 | MELI MercadoLibre, Inc. | 1.8% | $121.64M | 46.54K | +1310.3% | ▲ Add | 5 |
| 15 | IOT Samsara Inc. | 1.7% | $118.97M | 2.99M | New | New | 1 |
| 16 | DDOG Datadog, Inc. | 1.7% | $118.44M | 881.73K | New | New | 1 |
| 17 | CRWV CoreWeave, Inc. Class A… | 1.5% | $105.91M | 649.54K | -78.3% | ▼ Trim | 2 |
| 18 | GRAB Grab Holdings Limited | 0.0% | $1.37M | 3.50M | 0.0% | Held | 5 |
Common-stock (SH) positions only; option lines are in the Options tab and are never netted. ✂ = change computed against split-adjusted prior shares. “Held N+” = held every quarter in our window, possibly longer.
| Security | Shares | Prior | Change | Value | Weight | Streak |
|---|---|---|---|---|---|---|
| TSM Taiwan Semiconductor… | 867.21K | n/a | New | $196.41M | 2.8% | |
| IOT Samsara Inc. | 2.99M | n/a | New | $118.97M | 1.7% | |
| DDOG Datadog, Inc. | 881.73K | n/a | New | $118.44M | 1.7% |
| Security | Shares | Prior | Change | Value | Weight | Streak |
|---|---|---|---|---|---|---|
| META Meta Platforms, Inc. | 1.88M | 1.84M | +2.3% | $1.39B | 20.0% | |
| NVDA NVIDIA Corporation | 8.25M | 7.15M | +15.4% | $1.30B | 18.8% | |
| UBER Uber Technologies, Inc. | 5.95M | 5.67M | +5.1% | $555.42M | 8.0% | ●●○○○○ |
| MSFT Microsoft Corporation | 1.06M | 975.08K | +8.5% | $526.32M | 7.6% | |
| CFLT Confluent, Inc. | 15.55M | 13.04M | +19.2% | $387.74M | 5.6% | ●●○○○○ |
| CPNG Coupang, Inc. | 11.43M | 7.44M | +53.6% | $342.52M | 4.9% | ●●○○○○ |
| AMZN Amazon.com, Inc. | 1.46M | 1.05M | +40.2% | $321.38M | 4.6% | ●●○○○○ |
| HOOD Robinhood Markets, Inc. | 3.25M | 2.89M | +12.5% | $303.87M | 4.4% | ●●○○○○ |
| CART Maplebear Inc. | 4.22M | 3.35M | +25.9% | $190.77M | 2.8% | ●●●○○○ |
| Z Zillow Group, Inc.… | 2.39M | 1.32M | +80.4% | $167.26M | 2.4% | ●●●●○○ |
| ARM Arm Holdings plc… | 933.21K | 175.60K | +431.4% | $150.94M | 2.2% | ●●○○○○ |
| MELI MercadoLibre, Inc. | 46.54K | 3.30K | +1310.3% | $121.64M | 1.8% |
| Security | Shares | Prior | Change | Value | Weight | Streak |
|---|---|---|---|---|---|---|
| SNOW Snowflake Inc. | 2.83M | 2.95M | -4.1% | $632.29M | 9.1% | ●●●●○○ |
| CRWV CoreWeave, Inc. Class A… | 649.54K | 3.00M | -78.3% | $105.91M | 1.5% |
| Security | Shares | Prior | Change | Value | Weight | Streak |
|---|---|---|---|---|---|---|
| QQQ Invesco QQQ Trust… | n/a | 988.00K | Exit | $463.29M | 9.3% | |
| FLTR.L Flutter Entertainment… | n/a | 568.41K | Exit | $125.93M | 2.5% | |
| BABA Alibaba Group Holding… | n/a | 540.37K | Exit | $71.45M | 1.4% | |
| ALAB Astera Labs, Inc.… | n/a | 981.70K | Exit | $58.58M | 1.2% | |
| RBRK Rubrik, Inc. | n/a | 832.00K | Exit | $50.74M | 1.0% | |
| SAIL SailPoint, Inc. | n/a | 250.00K | Exit | $4.69M | 0.1% | |
| TTAN ServiceTitan, Inc. | n/a | 40.00K | Exit | $3.80M | 0.1% |
Consecutive quarters each current position has been reported, within our data window.
| Manager | Common positions | Name overlap | Weighted similarity | |
|---|---|---|---|---|
| Fidelity (FMR) | 20 | 0.4% | 0.6106 | Compare ⇄ |
| Tiger Global Management | 11 | 20.0% | 0.5994 | Compare ⇄ |
| Belvedere Trading LLC | 8 | 2.4% | 0.5926 | Compare ⇄ |
| American Century Companies Inc | 19 | 0.7% | 0.5909 | Compare ⇄ |
| Nomura Asset Management Co Ltd | 20 | 1.3% | 0.5636 | Compare ⇄ |
| Credit Agricole S A | 20 | 1.8% | 0.5489 | Compare ⇄ |
| Russell Investments Group, Ltd. | 20 | 0.5% | 0.538 | Compare ⇄ |
| Nomura Asset Management International… | 16 | 1.3% | 0.5307 | Compare ⇄ |
Similarity of reported longs only; hedges and non-13F assets are invisible. Methodology
$9.83B · 20 holdings listed · View original SEC filing ↗
$5.70B · 13 holdings listed · View original SEC filing ↗
$6.66B · 18 holdings listed · View original SEC filing ↗
$7.58B · 23 holdings listed · View original SEC filing ↗
$6.93B · 18 holdings listed · View original SEC filing ↗
$4.97B · 22 holdings listed · View original SEC filing ↗
$5.55B · 24 holdings listed · View original SEC filing ↗
$6.75B · 23 holdings listed · View original SEC filing ↗
$6.73B · 20 holdings listed · View original SEC filing ↗