Cubist Systematic Strategies, LLCCubist Systematic Strategies, LLC

Institutional investor · Portfolio as of Q1 2021

SEC EDGAR SourceSEC Filings

Top Holdings2,804 positions

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Activity:
Stock
Shares
Value
Weight
Avg Buy
Est. P&L
Held
Conviction

APPLE INC

420,289$51.3M0.7%$116.51+1.93%
10 qtrssince 2018-Q4
Increased
67

APTIV PLC

335,819$46.3M0.6%$136.90+0.28%
8 qtrssince 2019-Q2
Increased
66

MICRON TECHNOLOGY INC

443,253$39.1M0.5%$61.64+36.98%
10 qtrssince 2018-Q4
Decreased
0

PAYPAL HOLDINGS INC

149,182$36.2M0.5%$221.45+6.56%
10 qtrssince 2018-Q4
Increased
56

CHUBB LTD

229,133$36.2M0.5%$143.66+5.24%
8 qtrssince 2019-Q2
Increased
56

MORGAN STANLEY

437,277$34M0.4%$60.62+7.99%
10 qtrssince 2018-Q4
Increased
56

MICROSOFT CORP

140,867$33.2M0.4%$191.58+16.39%
10 qtrssince 2018-Q4
Increased
52

TJX COMPANIES INC

485,557$32.1M0.4%$57.54+6.17%
10 qtrssince 2018-Q4
Increased
56

THERMO FISHER SCIENTIFIC INC

68,679$31.3M0.4%$446.90-0.24%
10 qtrssince 2018-Q4
Increased
56

CUMMINS INC

118,078$30.6M0.4%$230.69+1.73%
10 qtrssince 2018-Q4
Increased
56

MERCK & CO. INC.

386,046$29.8M0.4%$64.78-2.42%
10 qtrssince 2018-Q4
Increased
43

BALL CORP

347,509$29.4M0.4%$80.54-1.23%
10 qtrssince 2018-Q4
Increased
56

VERTEX PHARMACEUTICALS INC

136,858$29.4M0.4%$221.87-4.00%
10 qtrssince 2018-Q4
Increased
56

LAS VEGAS SANDS CORP

475,550$28.9M0.4%$55.53+2.67%
10 qtrssince 2018-Q4
Increased
55

ILLUMINA INC

73,642$28.3M0.4%$356.16+0.77%
10 qtrssince 2018-Q4
Increased
55

TE CONNECTIVITY LTD

214,399$27.7M0.4%$114.64+3.27%
9 qtrssince 2019-Q1
Increased
55

WALMART INC

199,899$27.2M0.3%$40.26+5.44%
10 qtrssince 2018-Q4
Increased
40

BOOKING HOLDINGS INC

11,250$26.2M0.3%$91.22+0.29%
10 qtrssince 2018-Q4
Increased
55

MASTERCARD INC - A

73,400$26.1M0.3%$306.83+13.46%
10 qtrssince 2018-Q4
Increased
55

DEERE AND CO

68,792$25.7M0.3%$245.56+43.01%
10 qtrssince 2018-Q4
Increased
49
$7.8B
AUM
2,804
Positions
Q1 2021
Filing
Rating · 1.5
Quarterly Portfolio Change
+8%Q4'19$5.5B-32%Q1'20$3.7B+56%Q2'20$5.8B+17%Q3'20$6.8B+8%Q4'20$7.3B+7%Q1'21$7.8B
Activity profile
$ moved · Q1'21
New6%Increased47%Decreased43%Exited4%
Composition
Equity vs derivatives
Equity100%Puts0%Calls0%
Holding period
Avg 1.8 years
<1Q8%1-4Q9%1-2Y15%2Y+68%

Cubist Systematic Strategies, LLC manages $7.8B across 2804 positions as of Q1 2021. Top holdings: AAPL (0.7%), APTV (0.6%), MU (0.5%). Fund DNA: Diversified Scout. HoldingsIntel Rating: 1.5/5.0.

Q1 2021 Summary

Active quarter - 543 new positions, 275 exits, 1131 increased. Top move: AAPL (INCREASED, conviction 67). Portfolio: $7.8B across 2804 positions.

Top holdings by portfolio weight

Total AUM$8B
AAPL0.66%
APTV0.59%
MU0.50%
PYPL0.46%
CB0.46%
MS0.43%
MSFT0.43%
TJX0.41%
TMO0.40%
CMI0.39%
Other0.38%

Portfolio allocation by GICS sector

Sectors11
Technology14.75%
Consumer Cyclical14.49%
Financial Services12.60%
Healthcare11.98%
Unknown11.91%
Industrials10.68%
Consumer Defensive5.18%
Communication Services4.47%
Basic Materials4.33%
Energy3.30%
Other6.30%

Behavioral investing profile

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Diversified Scout- primarily Technology, Consumer Cyclical, Financial Services
Compare DNA across all funds
7-dimension quality assessment

Last filed Q3 2025 - no longer filing.

Below Average(1.5 / 5.0)
Track RecordNo data
Conviction37
Concentration0
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Position Outcomes

Best and worst performing positions by estimated return

Cost basis estimates based on full filing history using quarter-end prices. Actual transaction prices are not disclosed in 13F filings.

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Data sourced from SEC EDGAR 13F filings. Not financial advice. Full disclaimer

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