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
| MSFT - Microsoft | 8.75% | Add +6.6% | 1,372,582 | $315.75 | $433M | +85,093 | −$5M |
| META - Meta Platforms · CL A | 7.80% | Reduce −25.9% | 1,286,719 | $300.21 | $386M | −450,161 | −$112M |
| NVDA - Nvidia | 6.83% | Reduce −19.8% | 777,523 | $434.99 | $338M | −191,505 | −$72M |
| Splunk | 5.22% | Add +9.0% | 1,767,057 | $146.25 | $258M | +145,744 | +$86M |
| DKNG - Draftkings · CL A | 4.95% | Add +2.5% | 8,324,069 | $29.44 | $245M | +206,387 | +$29M |
| HUBS - Hubspot | 4.90% | Reduce −12.0% | 493,217 | $492.50 | $243M | −67,334 | −$55M |
| GOOGL - Alphabet · CL A | 4.17% | Add +314.2% | 1,579,841 | $130.86 | $207M | +1,198,435 | +$161M |
| NU — · CL A | 3.67% | Add +3.1% | 25,058,199 | $7.25 | $182M | +764,863 | −$10M |
| DUOL - Duolingo · CL A | 3.63% | Reduce −18.3% | 1,085,078 | $165.87 | $180M | −243,682 | −$10M |
| ON - On Semiconductor | 3.51% | Add +3.7% | 1,869,282 | $92.95 | $174M | +66,990 | +$3M |
| PDD - Pinduoduo | 3.31% | Add +98.5% | 1,670,900 | $98.07 | $164M | +828,958 | +$106M |
| ORCL - Oracle | 2.95% | Reduce −3.6% | 1,378,284 | $105.92 | $146M | −50,969 | −$24M |
| PANW - Palo Alto Networks | 2.89% | Reduce −27.5% | 611,026 | $234.44 | $143M | −231,743 | −$72M |
| WDAY - Workday · CL A | 2.87% | Add +2.0% | 661,858 | $214.85 | $142M | +13,148 | −$4M |
| JBL - Jabil | 2.75% | Add +29.5% | 1,074,928 | $126.89 | $136M | +244,762 | +$47M |
| FTNT - Fortinet | 2.73% | Reduce −11.7% | 2,301,531 | $58.68 | $135M | −305,987 | −$62M |
| DDOG - Datadog · CL A | 2.57% | Add +23.5% | 1,397,994 | $91.09 | $127M | +265,995 | +$16M |
| CRM - Salesforce | 2.34% | Reduce −6.3% | 572,086 | $202.78 | $116M | −38,528 | −$13M |
| SMCI - Super Micro Computer | 2.18% | Reduce −11.4% | 393,900 | $274.22 | $108M | −50,883 | −$3M |
| RMBS - Rambus Del | 2.12% | Add +146.8% | 1,885,137 | $55.79 | $105M | +1,121,355 | +$56M |
| Elastic | 1.99% | New | 1,214,723 | $81.24 | $99M | +1,214,723 | +$99M |
| ZS - Zscaler | 1.88% | Reduce −23.2% | 596,951 | $155.59 | $93M | −180,021 | −$21M |
| Cyberark Software | 1.73% | Reduce −37.6% | 522,246 | $163.77 | $86M | −314,270 | −$45M |
| ACLS - Axcelis Technologies | 1.70% | Add +9.0% | 517,062 | $163.05 | $84M | +42,701 | −$3M |
| MELI - Mercadolibre | 1.53% | Reduce −11.4% | 59,685 | $1,268 | $76M | −7,696 | −$4M |
| IOT - Samsara · CL A | 1.47% | Add +51.5% | 2,881,793 | $25.21 | $73M | +979,703 | +$20M |
| TOST - Toast · CL A | 1.39% | Reduce −25.5% | 3,683,886 | $18.73 | $69M | −1,258,697 | −$43M |
| CDNS - Cadence Design System | 1.00% | Add +9.0% | 211,738 | $234.30 | $50M | +17,439 | +$4M |
| AKAM - Akamai Technologies | 1.00% | New | 463,930 | $106.54 | $49M | +463,930 | +$49M |
| FN - Fabrinet | 0.91% | New | 271,876 | $166.62 | $45M | +271,876 | +$45M |
| CPNG - Coupang · CL A | 0.88% | New | 2,554,134 | $17.00 | $43M | +2,554,134 | +$43M |
| Camtek | 0.85% | New | 679,156 | $62.26 | $42M | +679,156 | +$42M |
| MDB - Mongodb · CL A | 0.73% | Add +9.0% | 103,965 | $345.86 | $36M | +8,575 | −$3M |
| CLS - Celestica | 0.69% | New | 1,384,289 | $24.52 | $34M | +1,384,289 | +$34M |
| OKTA - OKTA Inc · CL A | 0.59% | Reduce −75.0% | 356,499 | $81.51 | $29M | −1,071,864 | −$70M |
| ONTO - Onto Innovation | 0.46% | New | 180,162 | $127.52 | $23M | +180,162 | +$23M |
| SPHR - Sphere Entertainment · CL A | 0.33% | New | 441,135 | $37.16 | $16M | +441,135 | +$16M |
| Marqeta · CLASS A | 0.33% | New | 2,692,261 | $5.98 | $16M | +2,692,261 | +$16M |
| NOVA | 0.22% | New | 96,473 | $112.44 | $11M | +96,473 | +$11M |
| KLAC - Klaviyo | 0.17% | New | 250,000 | $34.50 | $9M | +250,000 | +$9M |
Exits / last held
not current holdings · last reported size, unchanged · gone vs 2023 Q2
| Stock | % of portfolio | Recent activity | Shares | Reported price* | Value | Share change | $ change |
|---|---|---|---|---|---|---|---|
| NFLX - Netflix | 5.76% | Exit | 0 | $440.49 | $334M | −758,567 | −$334M |
| MNDY - Monday | 2.43% | Exit | 0 | $171.22 | $141M | −821,666 | −$141M |
| AMD - Advanced Micro Devices | 2.30% | Exit | 0 | $113.91 | $134M | −1,173,592 | −$134M |
| ANET - Arista Networks | 1.97% | Exit | 0 | $162.06 | $114M | −705,119 | −$114M |
| Confluent · CLASS A | 1.82% | Exit | 0 | $35.31 | $106M | −2,990,484 | −$106M |
| MPWR - Monolithic Pwr Sys | 1.22% | Exit | 0 | $540.23 | $71M | −131,516 | −$71M |
| PSTG - Pure Storage · CL A | 1.08% | Exit | 0 | $36.82 | $62M | −1,697,337 | −$62M |
| AMZN - Amazon | 1.05% | Exit | 0 | $130.36 | $61M | −465,893 | −$61M |
| ADBE - Adobe Systems | 0.95% | Exit | 0 | $488.99 | $55M | −112,515 | −$55M |
| INTU - Intuit | 0.50% | Exit | 0 | $458.19 | $29M | −63,387 | −$29M |
| GLOB - Globant S A | 0.45% | Exit | 0 | $179.72 | $26M | −145,778 | −$26M |
| BILL — | 0.02% | Exit | 0 | $116.82 | $1M | −10,255 | −$1M |
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