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
| Rank | Stock | Value |
|---|---|---|
| 1 |
State Street SPDR S&P 500 ETF Trust
SPY
|
+$5.55B |
| 2 |
Meta Platforms (Facebook)
META
|
+$1.19B |
| 3 |
iShares Silver Trust
SLV
|
+$1.03B |
| 4 |
Walmart Inc
WMT
|
+$862M |
| 5 |
Invesco QQQ Trust
QQQ
|
+$850M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
NVIDIA
NVDA
|
+$1.99B |
| 2 |
Micron Technology
MU
|
+$1.09B |
| 3 |
Alphabet (Google) Class A
GOOGL
|
+$772M |
| 4 |
Tesla
TSLA
|
+$700M |
| 5 |
Direxion Daily Semiconductor Bull 3X ETF
SOXL
|
+$639M |
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 | |
|---|---|---|---|---|---|---|
7101
8x8 Inc
EGHT
$295M
| $655K | ﹤0.01% |
332,248
+222,180
| +202% | +$437K |
|
7102
ProShares Smart Materials ETF
TINT
$2.07M
| $654K | ﹤0.01% |
19,614
-6,703
| -25% | -$221K |
|
|
LNKB
7103
DELISTED
LINKBANCORP
LNKB
| $653K | ﹤0.01% |
79,048
+44,279
| +127% | +$333K |
|
7104
QuinStreet
QNST
$1.16B
| $653K | ﹤0.01% |
45,423
-87,323
| -66% | -$1.26M |
|
|
PCRB
7105
DELISTED
Putnam ESG Core Bond ETF
PCRB
| $652K | ﹤0.01% |
13,232
+5,249
| +66% | +$260K |
|
7106
ChargePoint
CHPT
$152M
| $652K | ﹤0.01% |
+98,204
| New | +$928K |
|
7107
CuriosityStream
CURI
$175M
| $652K | ﹤0.01% |
171,529
+59,490
| +53% | +$265K |
|
7108
Avantis Core Municipal Fixed Income ETF
AVMU
$172M
| $652K | ﹤0.01% |
14,095
-165,415
| -92% | -$7.6M |
|
7109
Braskem
BAK
$801M
| $652K | ﹤0.01% |
220,898
+145,655
| +194% | +$399K |
|
7110
CALL
Arcturus Therapeutics
ARCT
$231M
| $652K | ﹤0.01% |
106,300
+82,400
| +345% | +$890K |
|
7111
PUT
Axcelis
ACLS
$4.45B
| $651K | ﹤0.01% |
8,100
-24,200
| -75% | -$2.03M |
|
7112
CALL
Fox Class A
FOXA
$29B
| $650K | ﹤0.01% |
8,900
-700
| -7% | -$45.7K |
|
7113
Expro Ltd
XPRO
$2.09B
| $650K | ﹤0.01% |
48,691
+12,046
| +33% | +$162K |
|
7114
CALL
Iridium Communications
IRDM
$5.3B
| $650K | ﹤0.01% |
37,400
-33,800
| -47% | -$597K |
|
7115
Taylor Devices
TAYD
$178M
| $650K | ﹤0.01% |
+11,113
| New | +$539K |
|
|
THEQ
7116
T. Rowe Price Hedged Equity ETF
THEQ
$39.6M
| $650K | ﹤0.01% |
23,217
+9,557
| +70% | +$268K |
|
7117
ProShares Short High Yield
SJB
$47.7M
| $648K | ﹤0.01% |
42,467
-13,910
| -25% | -$215K |
|
7118
Global X SuperDividend REIT ETF
SRET
$230M
| $647K | ﹤0.01% |
29,734
+19,096
| +180% | +$414K |
|
7119
VanEck High Yield Muni ETF
HYD
$4.36B
| $647K | ﹤0.01% |
12,660
+7,755
| +158% | +$395K |
|
|
VELO
7120
Velo3D Inc
VELO
$502M
| $647K | ﹤0.01% |
47,090
-27,286
| -37% | -$188K |
|
7121
Relay Therapeutics
RLAY
$4.53B
| $647K | ﹤0.01% |
76,476
-108,475
| -59% | -$774K |
|
7122
Invesco RAFI Strategic US ETF
IUS
$961M
| $647K | ﹤0.01% |
+11,315
| New | +$637K |
|
|
OGG
7123
Osisko Gold Group
OGG
$856M
| $647K | ﹤0.01% |
190,841
-190,657
| -50% | -$655K |
|
|
SVCO
7124
Silvaco Group
SVCO
$249M
| $646K | ﹤0.01% |
159,458
+88,808
| +126% | +$441K |
|
7125
CALL
Banco Bradesco
BBD
$33.7B
| $646K | ﹤0.01% |
193,900
+97,700
| +102% | +$332K |
|
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.