Jane Street Portfolio holdings
Jane Street Group, founded in 2000 by Tim Reynolds, Rob Granieri, Marc Gerstein, and Michael Jenkins, is a New York City-based quantitative trading firm renowned for its technological prowess and collaborative problem-solving culture. Specializing in liquidity provision and market-making, it trades a vast array of financial products—including equities, bonds, options, and ETFs—across over 200 venues in 45 countries, handling trillions in securities annually. The firm, which employs over 2,600 people across offices in New York, London, Hong Kong, Amsterdam, Chicago, and Singapore, leverages advanced algorithms and a nearly 70-million-line OCaml codebase to dominate markets, notably ETFs, where it plays a critical role as an authorized participant. With net trading revenues exceeding $10 billion annually in recent years, including a record $10.6 billion in 2023, Jane Street has emerged as a secretive yet powerful force in global finance, outpacing traditional Wall Street giants like Goldman Sachs in trading profitability.
Top Buys
| 1 |
iShares Core MSCI Emerging Markets ETF
IEMG
|
+$697M |
| 2 |
Alibaba
BABA
|
+$410M |
| 3 |
T-Mobile US
TMUS
|
+$310M |
| 4 |
iShares National Muni Bond ETF
MUB
|
+$230M |
| 5 |
iShares Russell 2000 ETF
IWM
|
+$163M |
Top Sells
| 1 |
SPDR S&P 500 ETF Trust
SPY
|
+$723M |
| 2 |
iShares iBoxx $ Investment Grade Corporate Bond ETF
LQD
|
+$700M |
| 3 |
iShares Floating Rate Bond ETF
FLOT
|
+$700M |
| 4 |
VanEck Gold Miners ETF
GDX
|
+$538M |
| 5 |
Amazon
AMZN
|
+$461M |
Sector Composition
| 1 | Technology | 9.62% |
| 2 | Consumer Discretionary | 8.78% |
| 3 | Communication Services | 6.04% |
| 4 | Healthcare | 5.47% |
| 5 | Industrials | 5.38% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Shares Change % | Capital Flow | |
|---|---|---|---|---|---|---|
|
PRFT
2501
DELISTED
Perficient Inc
PRFT
| $509K | ﹤0.01% |
+14,245
| New | +$509K |
|
2502
Alector
ALEC
$279M
| $508K | ﹤0.01% |
20,775
+10,210
| +97% | +$250K |
|
2503
Goldman Sachs Access Inflation Protected USD Bond ETF
GTIP
$181M
| $507K | ﹤0.01% |
9,172
-3,375
| -27% | -$187K |
|
2504
Gilat Satellite Networks
GILT
$645M
| $507K | ﹤0.01% |
79,544
-81,476
| -51% | -$519K |
|
2505
ProShares Trust UltraShort Lehman 7-10 Year Treasury
PST
$12.1M
| $507K | ﹤0.01% |
+33,212
| New | +$507K |
|
|
BPMC
2506
DELISTED
Blueprint Medicines
BPMC
| $506K | ﹤0.01% |
6,489
-3,501
| -35% | -$273K |
|
2507
Invesco Zacks Multi-Asset Income ETF
CVY
$117M
| $505K | ﹤0.01% |
30,728
-13,205
| -30% | -$217K |
|
2508
PTC
PTC
$24.6B
| $505K | ﹤0.01% |
6,494
-3,030
| -32% | -$236K |
|
|
VIE
2509
DELISTED
Viela Bio, Inc. Common Stock
VIE
| $505K | ﹤0.01% |
+11,667
| New | +$505K |
|
2510
Xtrackers MSCI USA ESG Leaders Equity ETF
USSG
$591M
| $503K | ﹤0.01% |
17,720
-329
| -2% | -$9.34K |
|
2511
Akebia Therapeutics
AKBA
$750M
| $501K | ﹤0.01% |
36,913
+21,390
| +138% | +$290K |
|
2512
Axos Financial
AX
$4.98B
| $499K | ﹤0.01% |
+22,588
| New | +$499K |
|
2513
Canadian Solar
CSIQ
$818M
| $499K | ﹤0.01% |
25,914
+9,130
| +54% | +$176K |
|
2514
iHeartMedia
IHRT
$446M
| $499K | ﹤0.01% |
59,809
-29,279
| -33% | -$244K |
|
2515
Flexsteel Industries
FLXS
$251M
| $498K | ﹤0.01% |
+39,428
| New | +$498K |
|
2516
Stride
LRN
$6.08B
| $498K | ﹤0.01% |
+18,283
| New | +$498K |
|
2517
NETGEAR
NTGR
$840M
| $498K | ﹤0.01% |
+19,237
| New | +$498K |
|
2518
Angi Inc
ANGI
$769M
| $497K | ﹤0.01% |
+4,090
| New | +$497K |
|
2519
InterDigital
IDCC
$8.35B
| $497K | ﹤0.01% |
+8,772
| New | +$497K |
|
2520
Mastech Digital
MHH
$91.3M
| $497K | ﹤0.01% |
+19,142
| New | +$497K |
|
2521
iShares Global 100 ETF
IOO
$7.22B
| $496K | ﹤0.01% |
9,392
-36,400
| -79% | -$1.92M |
|
2522
CrowdStrike
CRWD
$112B
| $495K | ﹤0.01% |
4,936
-83,075
| -94% | -$8.33M |
|
|
HSKA
2523
DELISTED
Heska Corp
HSKA
| $494K | ﹤0.01% |
+5,302
| New | +$494K |
|
2524
Buckle
BKE
$3.11B
| $492K | ﹤0.01% |
+31,382
| New | +$492K |
|
2525
VanEck Green Bond ETF
GRNB
$145M
| $492K | ﹤0.01% |
17,877
-26,943
| -60% | -$742K |
|