Whale Rock Capital portfolio · 2018-03-31
Disclosed long book
$2.88 billion
Long positions
30
Calls / puts
0 / 0
Top 5 concentration
34.7%
Longs with AI data
4 / 30
Average AI 1Y
+24.4%
13F filing comparison
Quarter-over-quarter changes
2017-12-31 to 2018-03-31
Newly reported
10
No longer reported
9
Increased
9
Reduced
11
Newly reported this quarter
Present now and absent from the immediately preceding comparable filing.
| Position | Kind | Shares | Value |
|---|---|---|---|
BLOCK INC BLOCK INC | LONG | 3,675,156 | $180.8 million |
SPLUNK INC SPLUNK INC | LONG | 1,442,680 | $141.9 million |
PROOFPOINT INC PROOFPOINT INC | LONG | 1,084,957 | $123.3 million |
COUPA SOFTWARE INC COUPA SOFTWARE INC | LONG | 1,941,076 | $88.6 million |
SCIENTIFIC GAMES CORP SCIENTIFIC GAMES CORP | LONG | 2,087,901 | $86.9 million |
MATCH GROUP INC MATCH GROUP INC | LONG | 1,916,239 | $85.2 million |
RED HAT INC RED HAT INC | LONG | 382,396 | $57.2 million |
ALTERYX INC ALTERYX INC | LONG | 1,187,391 | $40.5 million |
MIMECAST LTD MIMECAST LTD | LONG | 823,354 | $29.2 million |
MDB MONGODB INC | LONG | 556,862 | $24.2 million |
No longer reported this quarter
Present in the prior comparable filing and absent from this one.
| Position | Kind | Prior shares | Prior value |
|---|---|---|---|
APPIAN CORP APPIAN CORP · CL A | LONG | 244,143 | $7.7 million |
APPLE INC APPLE INC · COM | LONG | 143,840 | $24.3 million |
BLACKLINE INC BLACKLINE INC · COM | LONG | 185,152 | $6.1 million |
BOX INC BOX INC · CL A | LONG | 798,418 | $16.9 million |
HIMAX TECHNOLOGIES INC HIMAX TECHNOLOGIES INC · CALL | CALL | 2,500,000 | $26.1 million |
HIMAX TECHNOLOGIES INC HIMAX TECHNOLOGIES INC · SPONSORED ADR | LONG | 3,043,026 | $31.7 million |
LAM RESEARCH CORP LAM RESEARCH CORP · COM | LONG | 331,596 | $61.0 million |
NETEASE INC NETEASE INC · SPONSORED ADR | LONG | 159,456 | $55.0 million |
SCIENTIFIC GAMES CORP SCIENTIFIC GAMES CORP · CL A | LONG | 2,090,775 | $107.3 million |
“No longer reported” means the position is absent from this comparable 13F filing. It does not prove the manager sold it: reporting thresholds, confidential treatment, corporate actions, or instrument changes can also explain the omission.
| Position | Kind | Shares | Value | Long weight | Quarter change | AI at filing · 1Y | AI now |
|---|---|---|---|---|---|---|---|
AMAZON COM INC AMAZON COM INC · COM · 023135106 | LONG | 184,336 | $266.8 million | 9.3% | REDUCED | — | 1Y — 5Y — |
NETFLIX INC NETFLIX INC · COM · 64110L106 | LONG | 672,485 | $198.6 million | 6.9% | INCREASED | — | 1Y — 5Y — |
SHOPIFY INC SHOPIFY INC · CL A · 82509L107 | LONG | 1,468,594 | $183.0 million | 6.4% | REDUCED | — | 1Y — 5Y — |
BLOCK INC BLOCK INC · CL A · 852234103 | LONG | 3,675,156 | $180.8 million | 6.3% | NEWLY REPORTED | — | 1Y — 5Y — |
META Meta Platforms Inc. | LONG | 1,065,484 | $170.3 million | 5.9% | INCREASED | — | 1Y +22.1% 5Y +130.9% · 27 models |
SPLUNK INC SPLUNK INC · COM · 848637104 | LONG | 1,442,680 | $141.9 million | 4.9% | NEWLY REPORTED | — | 1Y — 5Y — |
ALIBABA GROUP HLDG LTD ALIBABA GROUP HLDG LTD · SPONSORED ADS · 01609W102 | LONG | 742,333 | $136.2 million | 4.7% | REDUCED | — | 1Y — 5Y — |
PROOFPOINT INC PROOFPOINT INC · COM · 743424103 | LONG | 1,084,957 | $123.3 million | 4.3% | NEWLY REPORTED | — | 1Y — 5Y — |
MERCADOLIBRE INC MERCADOLIBRE INC · COM · 58733R102 | LONG | 296,243 | $105.6 million | 3.7% | REDUCED | — | 1Y — 5Y — |
MULESOFT INC MULESOFT INC · CL A · 625207105 | LONG | 2,353,158 | $103.5 million | 3.6% | REDUCED | — | 1Y — 5Y — |
NVDA NVIDIA Corporation | LONG | 436,730 | $101.1 million | 3.5% | INCREASED | — | 1Y +34.1% 5Y +197.4% · 27 models |
LUMENTUM HLDGS INC LUMENTUM HLDGS INC · COM · 55024U109 | LONG | 1,442,810 | $92.1 million | 3.2% | REDUCED | — | 1Y — 5Y — |
ZENDESK INC ZENDESK INC · COM · 98936J101 | LONG | 1,916,448 | $91.7 million | 3.2% | INCREASED | — | 1Y — 5Y — |
RINGCENTRAL INC RINGCENTRAL INC · CL A · 76680R206 | LONG | 1,429,436 | $90.8 million | 3.2% | INCREASED | — | 1Y — 5Y — |
COUPA SOFTWARE INC COUPA SOFTWARE INC · COM · 22266L106 | LONG | 1,941,076 | $88.6 million | 3.1% | NEWLY REPORTED | — | 1Y — 5Y — |
ALPHABET INC ALPHABET INC · CAP STK CL A · 02079K305 | LONG | 84,553 | $87.7 million | 3.0% | REDUCED | — | 1Y — 5Y — |
SCIENTIFIC GAMES CORP SCIENTIFIC GAMES CORP · COM · 80874P109 | LONG | 2,087,901 | $86.9 million | 3.0% | NEWLY REPORTED | — | 1Y — 5Y — |
KULICKE & SOFFA INDS INC KULICKE & SOFFA INDS INC · COM · 501242101 | LONG | 3,424,212 | $85.6 million | 3.0% | INCREASED | — | 1Y — 5Y — |
MATCH GROUP INC MATCH GROUP INC · COM · 57665R106 | LONG | 1,916,239 | $85.2 million | 3.0% | NEWLY REPORTED | — | 1Y — 5Y — |
ASML HOLDING N V ASML HOLDING N V · N Y REGISTRY SHS · N07059210 | LONG | 340,374 | $67.6 million | 2.3% | INCREASED | — | 1Y — 5Y — |
ELLIE MAE INC ELLIE MAE INC · COM · 28849P100 | LONG | 703,535 | $64.7 million | 2.2% | REDUCED | — | 1Y — 5Y — |
YY INC YY INC · ADS REPCOM CLA · 98426T106 | LONG | 608,267 | $64.0 million | — | REDUCED | — | 1Y — 5Y — |
MSFT Microsoft Corporation | LONG | 645,564 | $58.9 million | 2.0% | REDUCED | — | 1Y +16.6% 5Y +97.8% · 27 models |
RED HAT INC RED HAT INC · COM · 756577102 | LONG | 382,396 | $57.2 million | 2.0% | NEWLY REPORTED | — | 1Y — 5Y — |
MICRON TECHNOLOGY INC MICRON TECHNOLOGY INC · COM · 595112103 | LONG | 1,015,678 | $53.0 million | 1.8% | REDUCED | — | 1Y — 5Y — |
ALTERYX INC ALTERYX INC · COM CL A · 02156B103 | LONG | 1,187,391 | $40.5 million | 1.4% | NEWLY REPORTED | — | 1Y — 5Y — |
MONOLITHIC PWR SYS INC MONOLITHIC PWR SYS INC · COM · 609839105 | LONG | 317,479 | $36.8 million | 1.3% | INCREASED | — | 1Y — 5Y — |
MIMECAST LTD MIMECAST LTD · ORD SHS · G14838109 | LONG | 823,354 | $29.2 million | 1.0% | NEWLY REPORTED | — | 1Y — 5Y — |
PROS HOLDINGS INC PROS HOLDINGS INC · COM · 74346Y103 | LONG | 839,796 | $27.7 million | 1.0% | INCREASED | — | 1Y — 5Y — |
MDB MongoDB Inc | LONG | 556,862 | $24.2 million | 0.8% | NEWLY REPORTED | — | 1Y +25.0% 5Y +151.5% · 24 models |