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Super Investors QUENTEC ASSET MANAGEMENT LLC
QA

QUENTEC ASSET MANAGEMENT LLC

Quarterly 13F snapshot: US-listed longs only, no performance figures — 13F data cannot support them.

Portfolio value
—
Positions
1
Quarter ended
March 31, 2018
Filed
April 25, 2018

Reported portfolio value by quarter (20 quarters reported)

$1.3B —
Q2 13 Q2 14 Q2 15 Q2 16 Q2 17 Q1 18

$255M in Q2 2013 → — now. Hover for any quarter.

Holdings

As reported for the quarter ended March 31, 2018. Activity is the change in share count since the prior quarter's filing.

Holding % of portfolio Activity Shares Value
N N/a NaN% New 0 —

Timeline of changes

What changed each quarter, from the filings' own share counts. Largest moves first; most recent 8 quarters.

Q1 2018

quarter ended March 31, 2018 · filed April 25, 2018

Company Action Shares changed Value of change % of portfolio
TI Texas Instrs Inc Exited −700,000 −$73.1M —
LH Lumentum Hldgs Inc Exited −754,373 −$36.9M —
Viavi Solutions Inc Exited −3,309,203 −$28.9M —
Netflix Inc Exited −150,000 −$28.8M —
Sunrun Inc Exited −4,608,690 −$27.2M —
Canadian Solar Inc Exited −1,588,561 −$26.8M —
LH Lumentum Hldgs Inc Exited −498,300 −$24.4M —
Fabrinet Exited −844,066 −$24.2M —
8E 8point3 Energy Partners LP Exited −1,494,192 −$22.7M —
I Inphi Corp Exited −613,663 −$22.5M —

Showing the 10 largest of 48 changes.

Q4 2017

quarter ended December 31, 2017 · filed February 14, 2018

Company Action Shares changed Value of change % of portfolio
LH Lumentum Hldgs Inc Trimmed −2,361,600 −$115M 3.8%
Tesla Inc Trimmed −282,400 −$87.9M 2.0%
Servicenow Inc Trimmed −589,000 −$76.8M 2.0%
TI Texas Instrs Inc New +700,000 +$73.1M 11.5%
Shopify Inc Exited −514,600 −$59.9M —
Nvidia Corp Exited −210,000 −$37.5M —
Netflix Inc New +150,000 +$28.8M 4.5%
Daqo New Energy Corp Exited −777,444 −$22.6M —
Workday Inc Exited −200,000 −$21.1M —
MT Macom Tech Solutions Hldgs I New +645,962 +$21M 3.3%

Showing the 10 largest of 60 changes.

Q3 2017

quarter ended September 30, 2017 · filed November 14, 2017

Company Action Shares changed Value of change % of portfolio
Shopify Inc Trimmed −907,600 −$106M 6.0%
Servicenow Inc New +687,900 +$80.8M 8.1%
LH Lumentum Hldgs Inc Added +1,274,600 +$69.3M 15.6%
Micron Technology Inc Trimmed −1,407,503 −$55.4M 2.4%
F Finisar Corp Exited −1,922,900 −$50M —
Nvidia Corp Trimmed −270,000 −$48.3M 3.8%
Netflix Inc Exited −310,000 −$46.3M —
CP Check Point Software Tech Lt Exited −407,400 −$44.4M —
Verizon Communications Inc Exited −610,000 −$27.2M —
SN Stmicroelectronics N V Trimmed −1,280,885 −$24.9M 1.1%

Showing the 10 largest of 50 changes.

Q2 2017

quarter ended June 30, 2017 · filed August 14, 2017

Company Action Shares changed Value of change % of portfolio
Shopify Inc Added +849,100 +$73.8M 9.5%
Nvidia Corp Added +410,000 +$59.3M 5.3%
LH Lumentum Hldgs Inc Added +988,200 +$56.4M 6.9%
F Finisar Corp New +1,922,900 +$50M 3.8%
Tesla Inc Added +109,100 +$39.5M 9.8%
ST Seagate Technology PLC Exited −756,200 −$34.7M —
CP Check Point Software Tech Lt Added +315,800 +$34.4M 3.4%
FN F5 Networks Inc Exited −226,900 −$32.3M —
Servicenow Inc Exited −330,500 −$28.9M —
Verizon Communications Inc New +610,000 +$27.2M 2.1%

Showing the 10 largest of 49 changes.

Q1 2017

quarter ended March 31, 2017 · filed May 15, 2017

Company Action Shares changed Value of change % of portfolio
Netflix Inc Trimmed −316,200 −$46.7M 3.0%
Coherent Inc Exited −309,900 −$42.6M —
Skyworks Solutions Inc Exited −569,100 −$42.5M —
LH Lumentum Hldgs Inc New +597,100 +$31.9M 3.5%
Micron Technology Inc Trimmed −1,090,000 −$31.5M 5.0%
Viavi Solutions Inc Added +2,841,405 +$30.5M 4.6%
Amazon Com Inc Exited −39,000 −$29.2M —
Servicenow Inc New +330,500 +$28.9M 3.2%
TM Tesla Mtrs Inc Added +75,000 +$20.9M 7.6%
NS Nimble Storage Inc Trimmed −1,640,463 −$20.5M 0.2%

Showing the 10 largest of 58 changes.

Q4 2016

quarter ended December 31, 2016 · filed February 14, 2017

Company Action Shares changed Value of change % of portfolio
Coherent Inc New +309,900 +$42.6M 4.7%
ST Seagate Technology PLC Added +775,200 +$29.6M 5.0%
Amazon Com Inc New +39,000 +$29.2M 3.3%
Western Digital Corp Added +401,618 +$27.3M 3.9%
Netflix Inc Added +209,400 +$25.9M 6.9%
FN F5 Networks Inc New +166,900 +$24.2M 2.7%
TM Tesla Mtrs Inc Trimmed −100,000 −$21.4M 4.0%
Synaptics Inc Trimmed −379,158 −$20.3M —
LH Lumentum Hldgs Inc Added +509,206 +$19.7M 3.4%
CS Cisco Sys Inc Exited −620,000 −$19.7M —

Showing the 10 largest of 66 changes.

Q3 2016

quarter ended September 30, 2016 · filed November 14, 2016

Company Action Shares changed Value of change % of portfolio
Amazon Com Inc Exited −150,000 −$107M —
Apple Inc Exited −573,400 −$54.8M —
Skyworks Solutions Inc New +640,000 +$48.7M 6.6%
SC Salesforce Com Inc Exited −395,800 −$31.4M —
F Finisar Corp Trimmed −902,910 −$26.9M 0.6%
LH Lumentum Hldgs Inc Trimmed −607,009 −$25.4M 1.6%
Synaptics Inc New +385,454 +$22.6M 3.1%
Netflix Inc Added +210,000 +$20.7M 3.9%
CS Cisco Sys Inc New +620,000 +$19.7M 2.7%
Twilio Inc New +291,900 +$18.8M 2.6%

Showing the 10 largest of 65 changes.

Q2 2016

quarter ended June 30, 2016 · filed August 15, 2016

Company Action Shares changed Value of change % of portfolio
Amazon Com Inc Added +60,000 +$42.9M 13.3%
Netflix Inc Trimmed −449,800 −$41.2M 0.9%
Apple Inc Added +413,400 +$39.5M 6.8%
TM Tesla Mtrs Inc Added +167,600 +$35.6M 9.0%
Palo Alto Networks Inc Exited −189,900 −$31M —
Baidu Inc Exited −155,000 −$29.6M —
C Cavium Inc Exited −396,600 −$24.3M —
LH Lumentum Hldgs Inc Added +822,519 +$19.9M 2.6%
PQ Powershares Qqq Trust Exited −180,000 −$19.7M —
AH Arm Hldgs PLC New +348,600 +$15.9M 2.0%

Showing the 10 largest of 68 changes.

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