John Overdeck Two Sigma Investments
John Overdeck is a co-founder of Two Sigma Investments, one of the world’s leading quantitative and technology-driven investment firms. Two Sigma applies data science, machine learning, and large-scale computing to markets across asset classes. Overdeck’s firm is a central reference point in discussions of modern systematic investing.
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
Roku
ROKU
|
+$319M |
| 2 |
SPLK
Splunk Inc
SPLK
|
+$265M |
| 3 |
Pfizer
PFE
|
+$251M |
| 4 |
AT&T
T
|
+$229M |
| 5 |
Apple
AAPL
|
+$224M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Bank of America
BAC
|
+$238M |
| 2 |
Wells Fargo
WFC
|
+$238M |
| 3 |
Oracle
ORCL
|
+$235M |
| 4 |
Home Depot
HD
|
+$226M |
| 5 |
Netflix
NFLX
|
+$220M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 15.76% |
| 2 | Healthcare | 14.03% |
| 3 | Consumer Discretionary | 12.88% |
| 4 | Industrials | 7.85% |
| 5 | Financials | 7.74% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
3651
cbdMD
YCBD
$5.47M
| $173K | ﹤0.01% |
+116
| New | +$169K |
|
3652
CALL
Coty
COTY
$2.46B
| $172K | ﹤0.01% |
+19,100
| New | +$146K |
|
3653
Cibus
CBUS
$132M
| $171K | ﹤0.01% |
+569
| New | +$235K |
|
3654
Acco Brands
ACCO
$387M
| $169K | ﹤0.01% |
+20,039
| New | +$173K |
|
3655
Ribbon Communications
RBBN
$365M
| $167K | ﹤0.01% |
20,283
+4,179
| +26% | +$34.6K |
|
|
GRTX
3656
DELISTED
Galera Therapeutics, Inc. Common Stock
GRTX
| $167K | ﹤0.01% |
18,894
+4,016
| +27% | +$44.1K |
|
3657
Exicure
XCUR
$7.53M
| $166K | ﹤0.01% |
508
+405
| +393% | +$139K |
|
3658
Fulcrum Therapeutics
FULC
$293M
| $165K | ﹤0.01% |
13,979
-13,668
| -49% | -$169K |
|
3659
MBIA
MBI
$250M
| $165K | ﹤0.01% |
+17,152
| New | +$133K |
|
|
SBBP
3660
DELISTED
Strongbridge Biopharma plc.
SBBP
| $164K | ﹤0.01% |
59,400
-273,741
| -82% | -$826K |
|
3661
Full House Resorts
FLL
$78.4M
| $163K | ﹤0.01% |
+19,209
| New | +$129K |
|
3662
LSI Industries
LYTS
$719M
| $163K | ﹤0.01% |
+19,084
| New | +$178K |
|
|
TEN
3663
CALL
DELISTED
Tenneco Inc. Class A Voting Common Stock
TEN
| $162K | ﹤0.01% |
15,100
+1,700
| +13% | +$18.6K |
|
3664
PUT
Arbor Realty Trust
ABR
$979M
| $161K | ﹤0.01% |
+10,100
| New | +$156K |
|
3665
Acacia Research
ACTG
$440M
| $160K | ﹤0.01% |
24,015
-226,508
| -90% | -$1.43M |
|
3666
PUT
Applied Optoelectronics
AAOI
$9.1B
| $155K | ﹤0.01% |
18,600
+5,400
| +41% | +$54.2K |
|
3667
PUT
Golar LNG
GLNG
$5.25B
| $155K | ﹤0.01% |
+15,200
| New | +$171K |
|
|
GLOP
3668
DELISTED
GASLOG PARTNERS LP
GLOP
| $154K | ﹤0.01% |
+57,652
| New | +$186K |
|
3669
PUT
Lumen
LUMN
$5.85B
| $151K | ﹤0.01% |
11,300
-20,200
| -64% | -$251K |
|
|
CLDR
3670
PUT
DELISTED
Cloudera, Inc.
CLDR
| $151K | ﹤0.01% |
+12,400
| New | +$185K |
|
|
WHLR
3671
Wheeler Real Estate Investment Trust
WHLR
$917K
| – | – |
0
| – | – |
|
3672
Primis Financial Corp
FRST
$404M
| $149K | ﹤0.01% |
+10,272
| New | +$141K |
|
|
TRIB
3673
Trinity Biotech
TRIB
$8.4M
| $148K | ﹤0.01% |
262
-593
| -69% | -$428K |
|
3674
PUT
GoPro
GPRO
$111M
| $147K | ﹤0.01% |
12,600
+2,200
| +21% | +$20.8K |
|
|
ENZ
3675
DELISTED
Enzo Biochem, Inc.
ENZ
| $147K | ﹤0.01% |
+42,859
| New | +$133K |
|
Similar funds
John Overdeck's Q1 2021 Portfolio in Review
As of Q1 2021, John Overdeck held 4,427 positions worth $38.4B, up 10% from $34.9B the previous quarter. Its ten largest holdings account for 6.7% of the portfolio.
John Overdeck deployed $1.51B of net new capital in Q1 2021, opening 1,151 new positions and adding to 1,361 existing holdings. Its largest new stake was Roku: 814,202 shares worth $265M.
By sector, the portfolio is most concentrated in Technology at 16% of assets, down from 18% a quarter earlier, followed by Healthcare and Consumer Discretionary.
On the sell side, the largest reduction was Bank of America, an estimated $238M trimmed.
- John Overdeck's largest Q1 2021 buy was Roku: 814,202 shares worth $265M.
- John Overdeck added most to AT&T in Q1 2021, an estimated $229M increase.
- John Overdeck's biggest Q1 2021 reduction was Bank of America, cutting an estimated $238M.
- John Overdeck fully exited Netflix in Q1 2021, selling an estimated $220M.
- John Overdeck's ten largest holdings make up 6.7% of its $38.4B portfolio in Q1 2021.
- John Overdeck opened 1,151 new positions and closed 677 in Q1 2021.
- John Overdeck's portfolio value rose 10% quarter-over-quarter to $38.4B.
Based on Two Sigma Investments's 13F filing for Q1 2021, filed 17 May 2021.