PEAK6 Investments LLC's Q4 2019 13F: 368 new positions, 403 exits

Form 13F-HR for the quarter ended Dec 31, 2019 · filed Feb 13, 2020 · 970 reported positions · accession 0001756111-20-000007

What changed this quarter

PEAK6 Investments LLC's changes in reported equity positions, Q4 2019
Activity Security Weight before Weight now Change Shares Shares %
Increased AMAZON COM INC (AMZN) 0.1% 7.2% +7.1 pts +96,649 sh +8653%
Reduced BOEING CO (BA) 5.2% 0.9% −4.3 pts −272K sh −80%
Reduced ALIBABA GROUP HLDG LTD (BABA) 1.7% 0.0% −1.7 pts −253K sh −98%
Reduced MARATHON PETE CORP (MPC) 1.8% 0.2% −1.6 pts −667K sh −88%
Reduced LINDE PLC (LIN) 1.2% 0.1% −1.1 pts −145K sh −94%
Reduced BERKSHIRE HATHAWAY INC DEL (BRK-B) 0.8% 0.7% −0.1 pts −60,548 sh −64%
New STARBUCKS CORP (SBUX) — 1.1% +1.1 pts +325K sh new
Increased WYNN RESORTS LTD (WYNN) 0.6% 1.8% +1.2 pts +194K sh +149%
Reduced SHOPIFY INC (SHOP) 1.3% 0.7% −0.7 pts −64,281 sh −60%
Increased BAIDU INC (BIDU) 0.5% 1.6% +1.1 pts +195K sh +151%
Increased MERCADOLIBRE INC (MELI) 0.6% 1.4% +0.8 pts +35,323 sh +131%
New METLIFE INC (MET) — 0.8% +0.8 pts +381K sh new
Reduced DISNEY WALT CO (DIS) 1.5% 0.9% −0.6 pts −129K sh −46%
New MICROCHIP TECHNOLOGY INC (MCHP) — 0.7% +0.7 pts +172K sh new
Exited UNITEDHEALTH GROUP INC (UNH) 0.7% — −0.7 pts −80,537 sh −100%
Reduced WESTERN DIGITAL CORP (WDC) 0.9% 0.3% −0.6 pts −271K sh −70%
Increased UNION PACIFIC CORP (UNP) 0.1% 0.8% +0.6 pts +88,500 sh +475%
Reduced PAYCOM SOFTWARE INC (PAYC) 0.5% 0.1% −0.5 pts −58,378 sh −90%
Exited DEERE & CO (DE) 0.6% — −0.6 pts −89,582 sh −100%
Increased QUALCOMM INC (QCOM) 0.2% 0.8% +0.6 pts +162K sh +277%
Increased COSTAR GROUP INC (CSGP) 0.0% 0.6% +0.6 pts +23,567 sh +2529%
Reduced CIGNA CORP NEW (CI) 2.4% 2.7% +0.3 pts −68,827 sh −17%
Increased FACEBOOK INC (META) 0.6% 1.3% +0.6 pts +67,571 sh +77%
New AT&T INC (T) — 0.5% +0.5 pts +353K sh new
Reduced ROKU INC (ROKU) 0.5% 0.2% −0.4 pts −99,641 sh −75%
Reduced FEDEX CORP (FDX) 0.7% 0.2% −0.5 pts −86,729 sh −77%
Reduced AUTODESK INC (ADSK) 0.5% 0.1% −0.4 pts −69,522 sh −86%
Reduced SALESFORCE COM INC (CRM) 1.0% 0.6% −0.4 pts −73,962 sh −43%
Increased MASTERCARD INC (MA) 0.3% 0.8% +0.5 pts +40,194 sh +139%
New VIACOMCBS INC (PARA)
new — newly listed security (e.g. spin-off)
— 0.5% +0.5 pts +280K sh new
Increased MICROSOFT CORP (MSFT) 0.1% 0.6% +0.5 pts +74,534 sh +472%
Exited TARGET CORP (TGT) 0.5% — −0.5 pts −108K sh −100%
Increased AUTOZONE INC (AZO) 0.4% 0.8% +0.5 pts +9,647 sh +120%
Increased ANTHEM INC (ELV) 0.1% 0.6% +0.5 pts +37,971 sh +400%
Exited NETEASE INC (NTES) 0.4% — −0.4 pts −40,773 sh −100%
Reduced INTUIT (INTU) 0.9% 0.4% −0.4 pts −41,239 sh −51%
New HOME DEPOT INC (HD) — 0.4% +0.4 pts +48,735 sh new
New MICRON TECHNOLOGY INC (MU) — 0.4% +0.4 pts +192K sh new
Reduced WAYFAIR INC (W) 0.6% 0.1% −0.5 pts −113K sh −83%
Reduced LAS VEGAS SANDS CORP (LVS) 0.4% 0.0% −0.3 pts −147K sh −96%
Reduced INTUITIVE SURGICAL INC (ISRG) 1.1% 0.7% −0.3 pts −17,039 sh −35%
New VEEVA SYS INC (VEEV) — 0.4% +0.4 pts +69,457 sh new
Reduced TJX COS INC NEW (TJX) 0.6% 0.2% −0.3 pts −159K sh −62%
Exited ADOBE INC (ADBE) 0.4% — −0.4 pts −34,526 sh −100%
Reduced SYNOPSYS INC (SNPS) 0.4% 0.0% −0.4 pts −68,460 sh −94%
Reduced OLD DOMINION FREIGHT LINE IN (ODFL) 0.5% 0.2% −0.3 pts −50,025 sh −66%
Increased TWILIO INC (TWLO) 0.5% 0.8% +0.3 pts +96,044 sh +90%
Increased ROSS STORES INC (ROST) 0.1% 0.4% +0.4 pts +80,365 sh +628%
Increased GILEAD SCIENCES INC (GILD) 0.2% 0.6% +0.4 pts +143K sh +194%
Increased SPARK NETWORKS SE (LOVLQ) 0.1% 0.5% +0.3 pts +1.97M sh +387%

The 50 largest of 1,369 changes, by size of the trade. Full holdings for this quarter.

Reported by the fund in its Form 13F filed with the SEC; holdings are as of the quarter-end report date and may have changed since. For informational purposes only — not investment advice or a recommendation to buy or sell any security. FilingExplorer is not affiliated with or endorsed by this fund. How this brief is compiled

† Security identifier (CUSIP) changed — read as one continuing position, not an exit and a new position:

  • TRIP COM GROUP LTD (TCOM): 22943F100 → 89677Q107, 214K → 17,085 shares (share count changed with the identifier; not shown as a trade)

Top 10 positions — 21.0% of the equity book

Changes in the top 10 this quarter: AMZN entered · WYNN entered · BIDU entered · MELI entered · META entered · SBUX entered · NFLX entered · BAC entered · BA left · MPC left · BABA left · DIS left · SHOP left · LIN left · ISRG left · CRM left

# Security Weight before Weight now
1 AMAZON COM INC (AMZN) 0.1% 7.2% Entered the top 10
2 CIGNA CORP NEW (CI) 2.4% 2.7%
3 GOLDMAN SACHS GROUP INC (GS) 1.4% 1.8%
4 WYNN RESORTS LTD (WYNN) 0.6% 1.8% Entered the top 10
5 BAIDU INC (BIDU) 0.5% 1.6% Entered the top 10
6 MERCADOLIBRE INC (MELI) 0.6% 1.4% Entered the top 10
7 FACEBOOK INC (META) 0.6% 1.3% Entered the top 10
8 STARBUCKS CORP (SBUX) 0.0% 1.1% Entered the top 10
9 NETFLIX INC (NFLX) 1.0% 1.1% Entered the top 10
10 BANK AMER CORP (BAC) 0.8% 1.0% Entered the top 10
— BOEING CO (BA) 5.2% 0.9% Left the top 10
— MARATHON PETE CORP (MPC) 1.8% 0.2% Left the top 10
— ALIBABA GROUP HLDG LTD (BABA) 1.7% 0.0% Left the top 10
— DISNEY WALT CO (DIS) 1.5% 0.9% Left the top 10
— SHOPIFY INC (SHOP) 1.3% 0.7% Left the top 10
— LINDE PLC (LIN) 1.2% 0.1% Left the top 10
— INTUITIVE SURGICAL INC (ISRG) 1.1% 0.7% Left the top 10
— SALESFORCE COM INC (CRM) 1.0% 0.6% Left the top 10

Weights are each position's reported value as a share of the fund's reported equity positions (options and principal-amount holdings excluded).

Option positions (puts and calls)

Reported separately from the positions above. The value a 13F reports for an option is that of the underlying shares, not the option itself.

Activity Security Type Shares before Shares now Reported value
Increased SPDR S&P 500 ETF TR (SPY) Put 105K 2.11M $680M
Increased AMAZON COM INC (AMZN) Put 169K 479K $885M
Increased AMAZON COM INC (AMZN) Call 58,100 272K $502M
Increased ALIBABA GROUP HLDG LTD (BABA) Call 109K 1.85M $393M
Increased TESLA INC (TSLA) Call 288K 535K $224M
Increased TESLA INC (TSLA) Put 114K 329K $138M
Increased SPDR S&P 500 ETF TR (SPY) Call 160K 450K $145M
Increased SHOPIFY INC (SHOP) Call 58,400 269K $107M
Increased UNITEDHEALTH GROUP INC (UNH) Call 78,800 338K $99.5M
Increased NETFLIX INC (NFLX) Call 48,000 287K $93M
Increased ALPHABET INC (GOOGL) Call 18,300 75,200 $101M
Reduced MICROSOFT CORP (MSFT) Call 655K 82,200 $13M
Increased BOOKING HLDGS INC (BKNG) Put 6,600 43,000 $88.3M
Increased ADVANCED MICRO DEVICES INC (AMD) Call 461K 1.79M $82.3M
Increased BOOKING HLDGS INC (BKNG) Call 400 31,600 $64.9M
Reduced BOEING CO (BA) Put 651K 571K $186M
Increased MERCADOLIBRE INC (MELI) Put 137K 239K $136M
Increased BRISTOL MYERS SQUIBB CO (BMY) Put 469K 1.31M $84.3M
Reduced CHIPOTLE MEXICAN GRILL INC (CMG) Put 232K 163K $136M
Increased BIOGEN INC (BIIB) Put 146K 312K $92.5M
Increased NVIDIA CORP (NVDA) Call 232K 402K $94.5M
Increased DISNEY WALT CO (DIS) Call 119K 480K $69.5M
Increased INVESCO QQQ TR (QQQ) Call 405K 570K $121M
Reduced LOCKHEED MARTIN CORP (LMT) Call 116K 3,000 $1.17M
Increased WYNN RESORTS LTD (WYNN) Put 637K 812K $113M