Specialist · Public · Boston, MA
Whale Rock Capital Management
Q1 2026 · compared with Q4 2025
Filed as Whale Rock Capital Management LLC
Concentrated public technology investor.
- Software
- $814M
- Weight of 13F
- 10.5%
- Names
- 6
- Net bought
- −$231M
35 positions in the whole 13F.
Quarters on file
Each quarter on file, back to June 2016 when the filing exists. Net bought is the share change from the previous quarter at that quarter’s close. A split that leaves the dollar value in place counts as flat.
- Q2 20267 names$1.3B+$25.3M
- Q1 20266 names$814M−$231M
- Q4 20259 names$1.5B−$262M
- Q3 202510 names$1.8B+$74.3M
- Q2 202512 names$1.4B−$598M
- Q1 202510 names$1.7B−$719M
- Q4 202415 names$2.6B−$152M
- Q3 202412 names$2.1B−$233M
- Q2 202413 names$2.0B−$594M
- Q1 202415 names$2.6B−$180M
- Q4 202318 names$2.5B−$198M
- Q3 202318 names$2.2B−$301M
- Q2 202319 names$2.6B+$397M
- Q1 202315 names$1.8B+$122M
- Q4 202217 names$1.2B−$315M
- Q3 202218 names$1.5B+$62.0M
- Q2 202217 names$1.7B−$1.2B
- Q1 202224 names$3.5B−$1.5B
- Q4 202122 names$5.6B−$1.4B
- Q3 202130 names$7.3B−$540M
- Q2 202124 names$7.1B+$2.1B
- Q1 202114 names$3.9B−$1.3B
- Q4 202018 names$5.7B−$1.4B
- Q3 202018 names$6.0B−$1.1B
- Q2 202019 names$6.1B+$59.0M
- Q1 202018 names$3.2B+$966M
- Q4 201914 names$2.0B+$88.7M
- Q3 201915 names$1.6B+$112M
- Q2 201915 names$1.7B−$554M
- Q1 201914 names$2.1B+$132M
- Q4 201810 names · $50.5M in calls, not in the total$1.3B−$378M
- Q3 201811 names$1.8B+$494M
- Q2 20187 names$879M+$211M
- Q1 20185 names$538M+$110M
- Q4 20176 names$306M−$17.9M
- Q3 20177 names$333M+$35.8M
- Q2 20177 names$243M+$32.2M
- Q1 20173 names$161M−$27.8M
- Q4 20163 names$152M−$580K
- Q3 20165 names$141M−$72.4M
- Q2 20168 names$193M—
What moved the book
The five software lines with the largest share change this quarter.
Software held
- JFrogFROG6,019,793 shares · 34.7% of their software · price −$93.5M$283M+$45.1M
- AppLovinAPP695,537 shares · 34.0% of their software · price −$192M$277M−$76.0M
- KlaviyoKVYO6,825,206 shares · 16.3% of their software · price −$88.8M$133M+$122M
- MongoDBMDB224,648 shares · 6.8% of their software · price −$39.3M$55.0M−$158M
- DuolingoDUOL471,764 shares · 5.7% of their software · price −$36.3M$46.5M−$71.1M
- MicrosoftMSFT53,850 shares · 2.5% of their software · price −$6.1M$19.9MNew · +$26.0M
