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 |
NVIDIA
NVDA
|
+$2.07B |
| 2 |
Apple
AAPL
|
+$1B |
| 3 |
Alphabet (Google) Class A
GOOGL
|
+$994M |
| 4 |
CRWV
CoreWeave
CRWV
|
+$858M |
| 5 |
Broadcom
AVGO
|
+$665M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Dell
DELL
|
+$851M |
| 2 |
iShares Bitcoin Trust
IBIT
|
+$700M |
| 3 |
Columbia Research Enhanced Core ETF
RECS
|
+$640M |
| 4 |
Nasdaq
NDAQ
|
+$561M |
| 5 |
T-Mobile US
TMUS
|
+$542M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 3.36% |
| 2 | Consumer Discretionary | 1.3% |
| 3 | Financials | 1.2% |
| 4 | Healthcare | 1.11% |
| 5 | Industrials | 0.92% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
5501
PUT
Tradeweb Markets
TW
$21.8B
| $1.46M | ﹤0.01% |
13,200
-8,100
| -38% | -$1.04M |
|
|
PSIX
5502
PUT
Power Solutions International
PSIX
$860M
| $1.46M | ﹤0.01% |
+14,900
| New | +$1.32M |
|
|
BRR
5503
PUT
ProCap Financial Inc
BRR
$186M
| $1.46M | ﹤0.01% |
+144,600
| New | +$1.49M |
|
|
GRRR
5504
Gorilla Technology Group
GRRR
$401M
| $1.46M | ﹤0.01% |
79,255
+6,429
| +9% | +$118K |
|
5505
Immunocore
IMCR
$1.9B
| $1.46M | ﹤0.01% |
40,270
-141,909
| -78% | -$4.82M |
|
5506
ProShares Ultra 20+ Year Treasury
UBT
$58.7M
| $1.46M | ﹤0.01% |
84,653
+13,728
| +19% | +$230K |
|
5507
CALL
Morningstar
MORN
$8.01B
| $1.46M | ﹤0.01% |
6,300
+5,300
| +530% | +$1.41M |
|
5508
International Seaways
INSW
$4.94B
| $1.46M | ﹤0.01% |
+31,695
| New | +$1.37M |
|
5509
VanEck China Bond ETF
CBON
$26.5M
| $1.46M | ﹤0.01% |
65,172
+21,107
| +48% | +$471K |
|
5510
PUT
CMS Energy
CMS
$22.1B
| $1.46M | ﹤0.01% |
+19,900
| New | +$1.43M |
|
5511
iShares Interest Rate Hedged Corporate Bond ETF
LQDH
$541M
| $1.46M | ﹤0.01% |
15,584
+6,733
| +76% | +$625K |
|
5512
PUT
PVH
PVH
$3.64B
| $1.46M | ﹤0.01% |
17,400
-53,700
| -76% | -$4.22M |
|
5513
Vanguard Morningstar Mega Cap Growth ETF
MGK
$33.4B
| $1.46M | ﹤0.01% |
+18,110
| New | +$1.39M |
|
5514
Establishment Labs
ESTA
$2.25B
| $1.46M | ﹤0.01% |
+35,544
| New | +$1.45M |
|
5515
PUT
PACCAR
PCAR
$67.1B
| $1.46M | ﹤0.01% |
14,800
+5,300
| +56% | +$523K |
|
5516
Live Oak Bancshares
LOB
$1.89B
| $1.45M | ﹤0.01% |
41,302
+31,846
| +337% | +$1.1M |
|
5517
iShares 25+ Year Treasury STRIPS Bond ETF
GOVZ
$305M
| $1.45M | ﹤0.01% |
37,376
+31,586
| +546% | +$1.19M |
|
|
ZAP
5518
Global X U.S. Electrification ETF
ZAP
$468M
| $1.45M | ﹤0.01% |
+49,267
| New | +$1.38M |
|
5519
CALL
O-I Glass
OI
$1.01B
| $1.45M | ﹤0.01% |
112,000
+2,600
| +2% | +$35.5K |
|
5520
CALL
BlackBerry
BB
$4.89B
| $1.45M | ﹤0.01% |
297,600
+166,200
| +126% | +$659K |
|
5521
CALL
MillerKnoll
MLKN
$1.58B
| $1.45M | ﹤0.01% |
+81,800
| New | +$1.66M |
|
5522
Atlanticus Holdings
ATLC
$1.5B
| $1.45M | ﹤0.01% |
24,762
+10,079
| +69% | +$609K |
|
5523
PUT
Direxion Daily CSI 300 China A Share Bull 2X ETF
CHAU
$93.7M
| $1.45M | ﹤0.01% |
70,100
-3,400
| -5% | -$59.6K |
|
5524
PUT
Sonos
SONO
$1.93B
| $1.45M | ﹤0.01% |
91,700
-14,000
| -13% | -$180K |
|
|
JPXN
5525
iShares JPX-Nikkei 400 ETF
JPXN
$137M
| $1.45M | ﹤0.01% |
16,993
-24,319
| -59% | -$2M |
|
Similar funds
Jane Street's Q3 2025 Portfolio in Review
As of Q3 2025, Jane Street held 12,194 positions worth $657B, up 30% from $506B the previous quarter. Its ten largest holdings account for 36% of the portfolio.
Jane Street deployed $82.2B of net new capital in Q3 2025, opening 2,712 new positions and adding to 4,395 existing holdings. Its largest new stake was iShares MSCI Emerging Markets ex China ETF: 3,719,407 shares worth $251M.
By sector, the portfolio is most concentrated in Technology at 3.4% of assets, up from 2.3% a quarter earlier, followed by Consumer Discretionary and Financials.
On the sell side, the largest reduction was Dell, an estimated $851M trimmed.
- Jane Street's largest Q3 2025 buy was iShares MSCI Emerging Markets ex China ETF: 3,719,407 shares worth $251M.
- Jane Street added most to NVIDIA in Q3 2025, an estimated $2.07B increase.
- Jane Street's biggest Q3 2025 reduction was Dell, cutting an estimated $851M.
- Jane Street fully exited iShares Core US Aggregate Bond ETF in Q3 2025, selling an estimated $441M.
- Jane Street's ten largest holdings make up 36% of its $657B portfolio in Q3 2025.
- Jane Street opened 2,712 new positions and closed 1,541 in Q3 2025.
- Jane Street's portfolio value rose 30% quarter-over-quarter to $657B.
Based on Jane Street's 13F filing for Q3 2025, filed 14 Nov 2025.