PEAK6 Investments LLC's Q4 2020 13F: 537 new positions, 386 exits

Form 13F-HR for the quarter ended Dec 31, 2020 · filed Feb 12, 2021 · 1371 reported positions · accession 0001756111-21-000007

What changed this quarter

PEAK6 Investments LLC's changes in reported equity positions, Q4 2020
Activity Security Weight before Weight now Change Shares Shares %
Increased APPLE INC (AAPL) 0.9% 3.2% +2.2 pts +965K sh +324%
Increased MASTERCARD INCORPORATED (MA) 0.2% 1.6% +1.5 pts +224K sh +1171%
Increased MICROSOFT CORP (MSFT) 0.4% 1.6% +1.2 pts +307K sh +432%
Exited SQUARE INC (XYZ) 1.3% — −1.3 pts −284K sh −100%
New NVIDIA CORPORATION (NVDA) — 1.1% +1.1 pts +108K sh new
Reduced SALESFORCE COM INC (CRM) 2.9% 0.7% −2.1 pts −244K sh −59%
Increased MARVELL TECHNOLOGY GROUP LTD (MRVL) 0.1% 1.0% +1.0 pts +1.1M sh +1856%
Increased PAYPAL HLDGS INC (PYPL) 0.9% 1.7% +0.8 pts +220K sh +128%
Reduced ADOBE SYSTEMS INCORPORATED (ADBE) 2.5% 0.8% −1.7 pts −101K sh −55%
Increased PELOTON INTERACTIVE INC (PTON) 0.6% 1.5% +0.9 pts +300K sh +143%
Reduced NETFLIX INC (NFLX) 1.6% 0.4% −1.2 pts −79,957 sh −68%
Exited BAIDU INC (BIDU) 0.8% — −0.8 pts −230K sh −100%
Reduced AMAZON COM INC (AMZN) 2.9% 1.3% −1.6 pts −12,371 sh −36%
Increased BOEING CO (BA) 0.0% 0.8% +0.7 pts +186K sh +7565%
Exited CITIGROUP INC (C) 0.7% — −0.7 pts −616K sh −100%
New TWITTER INC (TWTR) — 0.7% +0.7 pts +705K sh new
Reduced FEDEX CORP (FDX) 1.7% 0.5% −1.2 pts −144K sh −58%
Increased JD.COM INC (JD) 0.7% 1.2% +0.5 pts +394K sh +123%
Reduced THE TRADE DESK INC (TTD) 0.8% 0.2% −0.6 pts −42,266 sh −75%
Increased BIOGEN INC (BIIB) 0.6% 0.9% +0.4 pts +130K sh +181%
Reduced GOLDMAN SACHS GROUP INC (GS) 1.0% 0.3% −0.7 pts −119K sh −67%
Exited ROKU INC (ROKU) 0.5% — −0.5 pts −105K sh −100%
Increased TWILIO INC (TWLO) 0.0% 0.5% +0.5 pts +83,273 sh +9572%
Increased BERKSHIRE HATHAWAY INC DEL (BRK-B) 0.1% 0.6% +0.5 pts +120K sh +926%
Increased FIRST SOLAR INC (FSLR) 0.1% 0.6% +0.5 pts +280K sh +703%
Increased DOCUSIGN INC (DOCU) 0.1% 0.6% +0.5 pts +121K sh +490%
New CHURCHILL CAPITAL CORP V (CCVU) — 0.5% +0.5 pts +2.5M sh new
New WALMART INC (WMT) — 0.5% +0.5 pts +181K sh new
Reduced ISHARES TR (FXI) 0.6% 0.0% −0.6 pts −530K sh −96%
Reduced LAM RESEARCH CORP (LRCX) 0.6% 0.2% −0.5 pts −51,785 sh −72%
Increased STARBUCKS CORP (SBUX) 0.3% 0.7% +0.4 pts +228K sh +190%
New ORACLE CORP (ORCL) — 0.4% +0.4 pts +364K sh new
Reduced ISHARES SILVER TR (SLV) 0.9% 0.2% −0.6 pts −942K sh −65%
Increased ADVANCED MICRO DEVICES INC (AMD) 0.3% 0.7% +0.4 pts +252K sh +172%
Increased FASTLY INC (FSLY) 0.6% 0.8% +0.2 pts +260K sh +118%
New ALPHABET INC (GOOGL) — 0.4% +0.4 pts +12,477 sh new
New NEXTERA ENERGY INC (NEE) — 0.4% +0.4 pts +276K sh new
Exited MERCADOLIBRE INC (MELI) 0.4% — −0.4 pts −13,205 sh −100%
Increased DROPBOX INC (DBX) 0.1% 0.4% +0.4 pts +900K sh +817%
Increased TELADOC HEALTH INC (TDOC) 0.2% 0.5% +0.3 pts +95,053 sh +283%
Increased CIENA CORP (CIEN) 0.0% 0.4% +0.3 pts +354K sh +1010%
Increased NIKE INC (NKE) 0.5% 0.7% +0.2 pts +131K sh +93%
Increased ETSY INC (ETSY) 0.3% 0.6% +0.3 pts +103K sh +123%
Increased FISERV INC (FISV) 1.1% 1.1% +0.1 pts +160K sh +43%
Reduced CROWDSTRIKE HLDGS INC (CRWD) 0.5% 0.2% −0.3 pts −84,884 sh −65%
Increased ALIBABA GROUP HLDG LTD (BABA) 0.4% 0.6% +0.1 pts +76,481 sh +140%
Reduced MCDONALDS CORP (MCD) 0.6% 0.1% −0.5 pts −80,697 sh −87%
Increased DANAHER CORPORATION (DHR) 0.1% 0.4% +0.3 pts +76,846 sh +467%
Reduced COSTAR GROUP INC (CSGP) 0.6% 0.1% −0.5 pts −18,092 sh −71%
Increased CADENCE DESIGN SYSTEM INC (CDNS) 0.1% 0.4% +0.3 pts +122K sh +505%

The 50 largest of 1,765 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:

  • THE AARONS COMPANY INC (AAN): 002535300 → 00258W108, 5,364 → 3,760 shares (share count changed with the identifier; not shown as a trade)
  • CMC MATERIALS INC (CCMP): 12709P103 → 12571T100, 11,088 → 10,454 shares (share count changed with the identifier; not shown as a trade)

Top 10 positions — 16.2% of the equity book

Changes in the top 10 this quarter: AAPL entered · PYPL entered · MA entered · MSFT entered · PTON entered · JD entered · CRM left · ADBE left · FDX left · NFLX left · XYZ left · META left

# Security Weight before Weight now
1 APPLE INC (AAPL) 0.9% 3.2% Entered the top 10
2 PAYPAL HLDGS INC (PYPL) 0.9% 1.7% Entered the top 10
3 MASTERCARD INCORPORATED (MA) 0.2% 1.6% Entered the top 10
4 MICROSOFT CORP (MSFT) 0.4% 1.6% Entered the top 10
5 TAIWAN SEMICONDUCTOR MFG LTD (TSM) 1.4% 1.6%
6 PELOTON INTERACTIVE INC (PTON) 0.6% 1.5% Entered the top 10
7 SPOTIFY TECHNOLOGY S A (SPOT) 1.9% 1.4%
8 AMAZON COM INC (AMZN) 2.9% 1.3%
9 JD.COM INC (JD) 0.7% 1.2% Entered the top 10
10 FISERV INC (FISV) 1.1% 1.1%
— SALESFORCE COM INC (CRM) 2.9% 0.7% Left the top 10
— ADOBE SYSTEMS INCORPORATED (ADBE) 2.5% 0.8% Left the top 10
— FEDEX CORP (FDX) 1.7% 0.5% Left the top 10
— NETFLIX INC (NFLX) 1.6% 0.4% Left the top 10
— SQUARE INC (XYZ) 1.3% 0.0% Left the top 10
— FACEBOOK INC (META) 1.2% 1.1% 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 INVESCO QQQ TR (QQQ) Call 6.74M 8.47M $2.66B
Increased TESLA INC (TSLA) Put 1.33M 2.68M $1.89B
Reduced TESLA INC (TSLA) Call 2.72M 2.54M $1.79B
Increased SPDR S&P 500 ETF TR (SPY) Call 2.19M 3.28M $1.23B
Increased AMAZON COM INC (AMZN) Put 233K 278K $905M
Increased AMAZON COM INC (AMZN) Call 201K 236K $769M
Reduced SHOPIFY INC (SHOP) Put 513K 505K $572M
Increased SPDR S&P 500 ETF TR (SPY) Put 524K 1.37M $510M
Increased ISHARES TR (IWM) Call 1.1M 2.56M $502M
Reduced CROWDSTRIKE HLDGS INC (CRWD) Put 2.55M 2.18M $461M
Reduced ALIBABA GROUP HLDG LTD (BABA) Call 2.67M 1.95M $453M
Increased ADVANCED MICRO DEVICES INC (AMD) Put 3.29M 4.33M $397M
Increased SQUARE INC (XYZ) Put 1.42M 1.77M $386M
Reduced ROKU INC (ROKU) Put 1.16M 1.15M $381M
Reduced APPLE INC (AAPL) Call 5.24M 2.66M $352M
Increased DOCUSIGN INC (DOCU) Put 1.07M 1.56M $347M
Increased NETFLIX INC (NFLX) Put 586K 622K $336M
Reduced ALPHABET INC (GOOG) Call 234K 177K $310M
Increased PELOTON INTERACTIVE INC (PTON) Put 1.46M 2.04M $310M
Reduced FACEBOOK INC (META) Call 1.16M 1.09M $298M
Reduced APPLE INC (AAPL) Put 3.81M 2.19M $291M
Increased MERCADOLIBRE INC (MELI) Call 99,800 168K $282M
Reduced ALPHABET INC (GOOGL) Call 297K 144K $252M
Reduced OKTA INC (OKTA) Put 945K 907K $231M
Increased NETFLIX INC (NFLX) Call 301K 426K $230M