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 |
T-Mobile US
TMUS
|
+$1.03B |
| 2 |
iShares Bitcoin Trust
IBIT
|
+$978M |
| 3 |
UnitedHealth
UNH
|
+$636M |
| 4 |
Nasdaq
NDAQ
|
+$575M |
| 5 |
Columbia Research Enhanced Core ETF
RECS
|
+$563M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Broadcom
AVGO
|
+$1.57B |
| 2 |
NVIDIA
NVDA
|
+$1B |
| 3 |
iShares Silver Trust
SLV
|
+$754M |
| 4 |
iShares Core MSCI Total International Stock ETF
IXUS
|
+$662M |
| 5 |
Microsoft
MSFT
|
+$632M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 2.3% |
| 2 | Financials | 1.21% |
| 3 | Consumer Discretionary | 1.07% |
| 4 | Industrials | 1.02% |
| 5 | Communication Services | 0.83% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
576
CALL
Gilead Sciences
GILD
$172B
| $74.2M | 0.01% |
669,500
+209,900
| +46% | +$22.3M |
|
577
PUT
Western Digital
WDC
$175B
| $74.1M | 0.01% |
1,157,900
+53,100
| +5% | +$2.53M |
|
578
HDFC Bank
HDB
$120B
| $73.2M | 0.01% |
+1,908,746
| New | +$69.2M |
|
579
PUT
Zscaler
ZS
$29.7B
| $72.7M | 0.01% |
231,600
+25,700
| +12% | +$6.41M |
|
|
580
CALL
Western Digital
WDC
$175B
| $72.7M | 0.01% |
1,136,000
-1,911,400
| -63% | -$91M |
|
581
Credo Technology Group
CRDO
$48.5B
| $72.6M | 0.01% |
783,817
+337,826
| +76% | +$19.7M |
|
582
PUT
Cencora
COR
$59.9B
| $72.4M | 0.01% |
241,400
-10,800
| -4% | -$3.11M |
|
583
CALL
Astera Labs
ALAB
$55.8B
| $72.2M | 0.01% |
798,600
+85,700
| +12% | +$6.77M |
|
|
584
iShares Silver Trust
SLV
$31.5B
| $72M | 0.01% |
2,193,858
-24,647,595
| -92% | -$754M |
|
585
CALL
e.l.f. Beauty
ELF
$5.4B
| $72M | 0.01% |
578,200
+291,400
| +102% | +$24.9M |
|
586
PUT
United Parcel Service
UPS
$88.9B
| $71.9M | 0.01% |
712,100
-239,400
| -25% | -$23.6M |
|
587
GSK
GSK
$99.2B
| $71.8M | 0.01% |
1,868,949
+330,319
| +21% | +$12.6M |
|
588
Kroger
KR
$34.7B
| $71.7M | 0.01% |
+1,000,211
| New | +$69.1M |
|
589
PUT
Bristol-Myers Squibb
BMY
$130B
| $71.5M | 0.01% |
1,545,200
-2,951,800
| -66% | -$145M |
|
590
CALL
Carnival Corporation Ltd
CCL
$38.5B
| $71.5M | 0.01% |
2,542,300
-337,800
| -12% | -$7.23M |
|
591
iShares ESG Aware MSCI EM ETF
ESGE
$6.84B
| $71.2M | 0.01% |
1,818,697
+1,721,747
| +1,776% | +$62.3M |
|
592
Centene
CNC
$33.3B
| $71.1M | 0.01% |
1,310,332
+387,837
| +42% | +$22.7M |
|
593
Veeva Systems
VEEV
$39.6B
| $71.1M | 0.01% |
246,781
+175,163
| +245% | +$43.4M |
|
594
UBS Group
UBS
$176B
| $70.9M | 0.01% |
2,095,483
+1,544,310
| +280% | +$47.8M |
|
595
Cummins
CMI
$86.9B
| $70.8M | 0.01% |
216,151
+69,095
| +47% | +$21.4M |
|
596
Sprott Physical Silver Trust
PSLV
$13.3B
| $70.7M | 0.01% |
5,772,074
+3,582,153
| +164% | +$40.6M |
|
597
Booz Allen Hamilton
BAH
$9.32B
| $70.5M | 0.01% |
677,348
+402,152
| +146% | +$45M |
|
598
PUT
KLA
KLAC
$266B
| $70.4M | 0.01% |
786,000
+245,000
| +45% | +$18.4M |
|
599
PUT
SLB Ltd
SLB
$79.8B
| $70.4M | 0.01% |
2,081,500
-391,900
| -16% | -$13.6M |
|
600
CALL
Rockwell Automation
ROK
$49.9B
| $70.3M | 0.01% |
211,700
+137,900
| +187% | +$39.3M |
|
Similar funds
Jane Street's Q2 2025 Portfolio in Review
As of Q2 2025, Jane Street held 11,384 positions worth $506B, up 27% from $397B the previous quarter. Its ten largest holdings account for 39% of the portfolio.
Jane Street deployed $36.7B of net new capital in Q2 2025, opening 2,110 new positions and adding to 3,865 existing holdings. Its largest new stake was Nasdaq: 7,205,132 shares worth $644M.
By sector, the portfolio is most concentrated in Technology at 2.3% of assets, down from 3.1% a quarter earlier, followed by Financials and Consumer Discretionary.
On the sell side, the largest reduction was Broadcom, an estimated $1.57B trimmed.
- Jane Street's largest Q2 2025 buy was Nasdaq: 7,205,132 shares worth $644M.
- Jane Street added most to T-Mobile US in Q2 2025, an estimated $1.03B increase.
- Jane Street's biggest Q2 2025 reduction was Broadcom, cutting an estimated $1.57B.
- Jane Street fully exited iShares Core MSCI Total International Stock ETF in Q2 2025, selling an estimated $662M.
- Jane Street's ten largest holdings make up 39% of its $506B portfolio in Q2 2025.
- Jane Street opened 2,110 new positions and closed 1,895 in Q2 2025.
- Jane Street's portfolio value rose 27% quarter-over-quarter to $506B.
Based on Jane Street's 13F filing for Q2 2025, filed 14 Aug 2025.