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Jane Street

Jane Street Portfolio holdings

AUM $1.21T
1-Year Est. Return 78.12%
 

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.

This Fund
S&P 500
This Quarter Est. Return
+4.48%
1 Year Est. Return
+78.12%
3 Year Est. Return
+206.85%
5 Year Est. Return
+219.98%
10 Year Est. Return
+889.43%
AUM
$662B
AUM Growth
+$5B
Cap. Flow
+$923M
Cap. Flow %
0.14%
Top 10 Hldgs %
34.26%
Holding
12,943
New
2,363
Increased
4,318
Reduced
4,192
Closed
1,998

Sector Composition

Rank Sector Weight
1 Technology 2.77%
2 Healthcare 1.08%
3 Consumer Discretionary 1.03%
4 Financials 0.94%
5 Communication Services 0.88%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
GTLS
6176
CALL
DELISTED
Chart Industries
GTLS
$969K ﹤0.01%
4,700
+1,200
+34% +$243K
MYCI
6177
State Street My2029 Corporate Bond ETF
MYCI
$35.8M
$969K ﹤0.01%
38,695
-1,510
-4% -$37.8K
EUAD
6178
CALL
Select STOXX Europe Aerospace & Defense ETF
EUAD
$1.24B
$969K ﹤0.01%
23,000
+11,700
+104% +$504K
DEI icon
6179
Douglas Emmett
DEI
$1.94B
$969K ﹤0.01%
88,170
-206,996
-70% -$2.59M
SNBR
6180
DELISTED
Sleep Number
SNBR
$969K ﹤0.01%
114,533
-71,785
-39% -$454K
PAGP icon
6181
PUT
Plains GP Holdings
PAGP
$5.19B
$968K ﹤0.01%
50,600
-69,700
-58% -$1.26M
INCY icon
6182
Incyte
INCY
$25.1B
$967K ﹤0.01%
9,795
+525
+6% +$50.8K
MSTZ
6183
CALL
T-Rex 2X Inverse MSTR Daily Target ETF
MSTZ
$102M
$967K ﹤0.01%
56,400
-149,900
-73% -$1.52M
FANG icon
6184
Diamondback Energy
FANG
$58.8B
$967K ﹤0.01%
6,434
-5,019
-44% -$740K
IXP icon
6185
iShares Global Comm Services ETF
IXP
$499M
$966K ﹤0.01%
7,971
-7,936
-50% -$970K
HBT icon
6186
HBT Financial
HBT
$1.34B
$966K ﹤0.01%
37,360
-6,144
-14% -$152K
NVDX icon
6187
PUT
T-Rex 2X Long NVIDIA Daily Target ETF
NVDX
$438M
$966K ﹤0.01%
56,400
-133,100
-70% -$2.44M
ABR icon
6188
CALL
Arbor Realty Trust
ABR
$916M
$965K ﹤0.01%
124,300
+11,100
+10% +$109K
DFSE
6189
Dimensional Emerging Markets Sustainability Core 1 ETF
DFSE
$625M
$964K ﹤0.01%
23,248
-51,908
-69% -$2.15M
TOLL icon
6190
Tema Durable Quality ETF
TOLL
$57.9M
$964K ﹤0.01%
+27,372
New +$952K
NNN icon
6191
CALL
NNN REIT
NNN
$8.85B
$963K ﹤0.01%
24,300
-21,800
-47% -$894K
TOST icon
6192
Toast
TOST
$20.5B
$963K ﹤0.01%
27,108
-93,338
-77% -$3.36M
OC icon
6193
CALL
Owens Corning
OC
$11.9B
$962K ﹤0.01%
8,600
-6,200
-42% -$728K
OBE
6194
Obsidian Energy
OBE
$775M
$962K ﹤0.01%
156,967
+93,846
+149% +$568K
XRX icon
6195
Xerox
XRX
$391M
$961K ﹤0.01%
405,469
-488,710
-55% -$1.45M
NI icon
6196
NiSource
NI
$20.2B
$961K ﹤0.01%
23,007
-444,078
-95% -$19M
CGCB icon
6197
Capital Group Core Bond ETF
CGCB
$6.4B
$960K ﹤0.01%
+36,202
New +$965K
RICK icon
6198
RCI Hospitality Holdings
RICK
$236M
$960K ﹤0.01%
40,268
+13,410
+50% +$343K
NABL icon
6199
N-able
NABL
$646M
$960K ﹤0.01%
128,323
+78,744
+159% +$601K
OLP
6200
One Liberty Properties
OLP
$530M
$960K ﹤0.01%
47,304
+20,053
+74% +$415K

Similar funds

Jane Street's Q4 2025 Portfolio in Review

As of Q4 2025, Jane Street held 12,943 positions worth $662B, up 0.76% from $657B the previous quarter. Its ten largest holdings account for 34% of the portfolio.

Jane Street's Q4 2025 filing shows 2,363 new, 4,318 increased, 4,192 reduced and 1,998 closed positions. Its largest new stake was iShares MSCI India ETF: 4,400,850 shares worth $238M. The largest sale was NVIDIA, an estimated $1.99B.

By sector, the portfolio is most concentrated in Technology at 2.8% of assets, down from 3.4% a quarter earlier, followed by Healthcare and Consumer Discretionary.

  • Jane Street's largest Q4 2025 buy was iShares MSCI India ETF: 4,400,850 shares worth $238M.
  • Jane Street added most to State Street SPDR S&P 500 ETF Trust in Q4 2025, an estimated $5.55B increase.
  • Jane Street's biggest Q4 2025 reduction was NVIDIA, cutting an estimated $1.99B.
  • Jane Street fully exited Applied Digital in Q4 2025, selling an estimated $207M.
  • Jane Street's ten largest holdings make up 34% of its $662B portfolio in Q4 2025.
  • Jane Street opened 2,363 new positions and closed 1,998 in Q4 2025.
  • Jane Street's portfolio value rose 0.76% quarter-over-quarter to $662B.

Based on Jane Street's 13F filing for Q4 2025, filed 12 Feb 2026.