Featured 13F manager
Whale Rock Capital Management LLC Alex Sacerdote
Boston, MA 20 processed 13Fs on this site · 2021 Q3–2026 Q2
- $12.5B
- 35 Positions
- 2026 Q2
- +60.9% QoQ
- Top 5 37.2%
Portfolio
top 5 37.2% · top 10 59.2%
- SNDK - Sandisk 10.9%
- AMD - Advanced Micro Devices 7.0%
- GOOGL - Alphabet · CL A 6.9%
- TTMI - TTM Technologies 6.3%
- ALAB - Astera Labs 6.1%
- AMZN - Amazon 4.7%
- GLW - Corning 4.6%
- MKSI - MKS 4.5%
- CLS - Celestica 4.3%
- BE - Bloom Energy · CL A 3.9%
- COHR - Coherent 3.9%
- FN - Fabrinet 3.4%
- Other 33.5%
AUM over time
Book
| META - Meta Platforms · CL A | 8.59% | Add +0.6% | 1,736,880 | $286.98 | $498M | +9,576 | +$132M |
| MSFT - Microsoft | 7.56% | Add +47.0% | 1,287,489 | $340.54 | $438M | +411,751 | +$186M |
| NVDA - Nvidia | 7.07% | Reduce −6.9% | 969,028 | $423.02 | $410M | −72,376 | +$121M |
| NFLX - Netflix | 5.76% | Reduce −8.0% | 758,567 | $440.49 | $334M | −65,690 | +$49M |
| HUBS - Hubspot | 5.14% | Add +17.2% | 560,551 | $532.09 | $298M | +82,329 | +$93M |
| DKNG - Draftkings · CL A | 3.72% | New | 8,117,682 | $26.57 | $216M | +8,117,682 | +$216M |
| PANW - Palo Alto Networks | 3.71% | Reduce −5.2% | 842,769 | $255.51 | $215M | −45,963 | +$38M |
| FTNT - Fortinet | 3.40% | Add +36.3% | 2,607,518 | $75.59 | $197M | +694,650 | +$70M |
| NU — · CL A | 3.30% | Add +52.2% | 24,293,336 | $7.89 | $192M | +8,327,599 | +$116M |
| DUOL - Duolingo · CL A | 3.27% | Add +0.7% | 1,328,760 | $142.94 | $190M | +8,668 | +$2M |
| Splunk | 2.97% | Reduce −14.4% | 1,621,313 | $106.09 | $172M | −272,110 | −$10M |
| ON - On Semiconductor | 2.94% | Reduce −14.9% | 1,802,292 | $94.58 | $170M | −314,705 | −$4M |
| ORCL - Oracle | 2.93% | Add +9.8% | 1,429,253 | $119.09 | $170M | +127,449 | +$49M |
| WDAY - Workday · CL A | 2.53% | Reduce −45.1% | 648,710 | $225.89 | $147M | −532,110 | −$97M |
| MNDY - Monday | 2.43% | New | 821,666 | $171.22 | $141M | +821,666 | +$141M |
| AMD - Advanced Micro Devices | 2.30% | New | 1,173,592 | $113.91 | $134M | +1,173,592 | +$134M |
| Cyberark Software | 2.25% | Add +513.7% | 836,516 | $156.33 | $131M | +700,210 | +$111M |
| CRM - Salesforce | 2.22% | Reduce −17.9% | 610,614 | $211.26 | $129M | −133,180 | −$20M |
| ANET - Arista Networks | 1.97% | Reduce −34.0% | 705,119 | $162.06 | $114M | −363,428 | −$65M |
| ZS - Zscaler | 1.96% | Add +71.4% | 776,972 | $146.30 | $114M | +323,719 | +$61M |
| TOST - Toast · CL A | 1.92% | New | 4,942,583 | $22.57 | $112M | +4,942,583 | +$112M |
| DDOG - Datadog · CL A | 1.92% | Add +343.4% | 1,131,999 | $98.38 | $111M | +876,672 | +$93M |
| SMCI - Super Micro Computer | 1.91% | Reduce −43.8% | 444,783 | $249.25 | $111M | −346,683 | +$27M |
| Confluent · CLASS A | 1.82% | New | 2,990,484 | $35.31 | $106M | +2,990,484 | +$106M |
| OKTA - OKTA Inc · CL A | 1.71% | Add +114.1% | 1,428,363 | $69.35 | $99M | +761,082 | +$42M |
| JBL - Jabil | 1.54% | Reduce −48.8% | 830,166 | $107.93 | $90M | −791,455 | −$53M |
| ACLS - Axcelis Technologies | 1.50% | Add +88.9% | 474,361 | $183.33 | $87M | +223,196 | +$53M |
| MELI - Mercadolibre | 1.38% | Add +1.3% | 67,381 | $1,185 | $80M | +842 | −$8M |
| MPWR - Monolithic Pwr Sys | 1.22% | Reduce −36.9% | 131,516 | $540.23 | $71M | −76,956 | −$33M |
| PSTG - Pure Storage · CL A | 1.08% | Reduce −19.5% | 1,697,337 | $36.82 | $62M | −412,211 | +$9M |
| AMZN - Amazon | 1.05% | Reduce −58.4% | 465,893 | $130.36 | $61M | −654,131 | −$55M |
| PDD - Pinduoduo | 1.00% | Reduce −22.6% | 841,942 | $69.14 | $58M | −245,787 | −$24M |
| ADBE - Adobe Systems | 0.95% | New | 112,515 | $488.99 | $55M | +112,515 | +$55M |
| IOT - Samsara · CL A | 0.91% | New | 1,902,090 | $27.71 | $53M | +1,902,090 | +$53M |
| RMBS - Rambus Del | 0.84% | Add 0.0% | 763,782 | $64.17 | $49M | +312 | +$10M |
| GOOGL - Alphabet · CL A | 0.79% | Reduce −20.3% | 381,406 | $119.70 | $46M | −97,242 | −$4M |
| CDNS - Cadence Design System | 0.79% | New | 194,299 | $234.52 | $46M | +194,299 | +$46M |
| MDB - Mongodb · CL A | 0.68% | Reduce −30.0% | 95,390 | $410.99 | $39M | −40,823 | +$7M |
| INTU - Intuit | 0.50% | Reduce −82.2% | 63,387 | $458.19 | $29M | −291,902 | −$129M |
| GLOB - Globant S A | 0.45% | New | 145,778 | $179.72 | $26M | +145,778 | +$26M |
| BILL — | 0.02% | Hold | 10,255 | $116.85 | $1M | — | — |
Exits / last held
not current holdings · last reported size, unchanged · gone vs 2023 Q1
| Stock | % of portfolio | Recent activity | Shares | Reported price* | Value | Share change | $ change |
|---|---|---|---|---|---|---|---|
| TMUS - T-Mobile US | 2.88% | Exit | 0 | $144.84 | $131M | −902,818 | −$131M |
| BABA - Alibaba Group | 2.28% | Exit | 0 | $102.18 | $103M | −1,011,360 | −$103M |
| SE - SEA | 1.43% | Exit | 0 | $86.55 | $65M | −750,550 | −$65M |
| Elastic | 0.55% | Exit | 0 | $57.90 | $25M | −430,484 | −$25M |
| Kanzhun | 0.52% | Exit | 0 | $19.03 | $24M | −1,242,277 | −$24M |
| FN - Fabrinet | 0.48% | Exit | 0 | $118.76 | $22M | −182,560 | −$22M |
| Alteryx · CL A | 0.30% | Exit | 0 | $58.84 | $13M | −228,515 | −$13M |
| PGY - Pagaya Technologies · CL A | 0.17% | Exit | 0 | $1.02 | $8M | −7,570,572 | −$8M |
| QQQ - Invesco Qqq Tr | 0.04% | Exit | 0 | $320.83 | $2M | −5,093 | −$2M |
Filings history
20 periods · normalized AUM · open a period for holdings
| Period | Holdings | AUM | QoQ | Form | Filed | Filing ID |
|---|---|---|---|---|---|---|
| 2026 Q2 | 35 | $12.5B | +60.9% | 13F-HR | 8/14/2026 | 000117266126003733 |
| 2026 Q1 | 35 | $7.7B | −1.0% | 13F-HR | 5/15/2026 | 000117266126002159 |
| 2025 Q4 | 32 | $7.8B | −7.9% | 13F-HR | 2/17/2026 | 000117266126001153 |
| 2025 Q3 | 36 | $8.5B | +17.8% | 13F-HR | 11/14/2025 | 000117266125005025 |
| 2025 Q2 | 42 | $7.2B | +25.1% | 13F-HR | 8/14/2025 | 000117266125003481 |
| 2025 Q1 | 32 | $5.8B | −31.7% | 13F-HR | 5/15/2025 | 000117266125002342 |
| 2024 Q4 | 38 | $8.4B | +18.4% | 13F-HR | 2/14/2025 | 000117266125001117 |
| 2024 Q3 | 36 | $7.1B | +1.1% | 13F-HR | 11/14/2024 | 000117266124005177 |
| 2024 Q2 | 39 | $7.1B | +4.8% | 13F-HR | 8/14/2024 | 000117266124003527 |
| 2024 Q1 | 33 | $6.7B | +20.3% | 13F-HR | 5/15/2024 | 000138732224000004 |
| 2023 Q4 | 38 | $5.6B | +13.0% | 13F-HR | 2/14/2024 | 000138732224000002 |
| 2023 Q3 | 40 | $5B | −14.6% | 13F-HR | 11/14/2023 | 000138732223000007 |
| 2023 Q2 | 41 | $5.8B | +27.7% | 13F-HR | 8/14/2023 | 000138732223000006 |
| 2023 Q1 | 41 | $4.5B | +52.6% | 13F-HR | 5/15/2023 | 000138732223000004 |
| 2022 Q4 | 39 | $3B | −16.4% | 13F-HR | 2/14/2023 | 000138732223000003 |
| 2022 Q3 | 40 | $3.6B | +5.7% | 13F-HR | 11/14/2022 | 000138732222000011 |
| 2022 Q2 | 34 | $3.4B | −58.3% | 13F-HR | 8/15/2022 | 000138732222000008 |
| 2022 Q1 | 49 | $8.1B | −31.8% | 13F-HR | 5/16/2022 | 000138732222000007 |
| 2021 Q4 | 49 | $11.8B | −22.3% | 13F-HR | 2/14/2022 | 000138732222000005 |
| 2021 Q3 | 69 | $15.2B | — | 13F-HR | 11/15/2021 | 000138732221000017 |
About
Whale Rock Capital Management LLC
20 processed 13Fs on this site · 2021 Q3–2026 Q2