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XTX Topco Portfolio holdings
AUM
$7.72B
Turnover
39.96%
1-Year Est. Return
32.88%
This Fund
S&P 500
This Quarter Est. Return
+14.41%
1 Year Est. Return
+32.88%
3 Year Est. Return
+87.32%
5 Year Est. Return
+53.71%
10 Year Est. Return
–
AUM
$7.72B
AUM Growth
+$1.97B
(+34%)
Cap. Flow
+$1.58B
Cap. Flow % of AUM
Cap. Flow %
20.47%
Top 10 Holdings %
Top 10 Hldgs %
3.84%
Holding
4,912
New
1,139
Increased
1,694
Reduced
1,253
Closed
824
Avg Time Held
0.5
years
Top 10 Avg Time Held
0.1
years
Top 20 Avg Time Held
0.1
years
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
Chevron
CVX
|
+$41.2M |
| 2 |
Netflix
NFLX
|
+$35.5M |
| 3 |
Intercontinental Exchange
ICE
|
+$29.7M |
| 4 |
Berkshire Hathaway Class B
BRK.B
|
+$29.4M |
| 5 |
PepsiCo
PEP
|
+$28.7M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
iShares MSCI South Korea ETF
EWY
|
+$35.4M |
| 2 |
State Street SPDR S&P 500 ETF Trust
SPY
|
+$29.9M |
| 3 |
State Street SPDR Dow Jones Industrial Average ETF Trust
DIA
|
+$24.6M |
| 4 |
NVIDIA
NVDA
|
+$23.6M |
| 5 |
Arm
ARM
|
+$22.3M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 17.1% |
| 2 | Financials | 15.06% |
| 3 | Industrials | 13.66% |
| 4 | Healthcare | 12% |
| 5 | Consumer Discretionary | 9.79% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | Held Since | |
|---|---|---|---|---|---|---|---|
2526
Transmedics
TMDX
$2.39B
| $466K | 0.01% |
7,013
+881
| +14% | +$74.6K |
2025 Q1
5 quarters
|
|
2527
Bicycle Therapeutics
BCYC
$246M
| $466K | 0.01% |
109,801
+3,409
| +3% | +$15.6K |
2025 Q3
3 quarters
|
|
2528
Pro-Dex
PDEX
$200M
| $465K | 0.01% |
+7,950
| New | +$462K |
2026 Q2
0 quarters
|
|
2529
Certara
CERT
$1.75B
| $465K | 0.01% |
71,010
-198,542
| -74% | -$1.12M |
2026 Q1
1 quarter
|
|
2530
abrdn Life Sciences Investors
HQL
$534M
| $465K | 0.01% |
+23,234
| New | +$411K |
2026 Q2
0 quarters
|
|
2531
Radcom
RDCM
$169M
| $465K | 0.01% |
+32,951
| New | +$462K |
2026 Q2
0 quarters
|
|
2532
Amylyx Pharmaceuticals
AMLX
$3.58B
| $465K | 0.01% |
+25,864
| New | +$400K |
2026 Q2
0 quarters
|
|
2533
Eupraxia Pharmaceuticals
EPRX
$424M
| $464K | 0.01% |
+70,265
| New | +$484K |
2026 Q2
0 quarters
|
|
2534
BlackRock Taxable Municipal Bond Trust
BBN
$918M
| $464K | 0.01% |
28,670
+9,235
| +48% | +$148K |
2026 Q1
1 quarter
|
|
2535
Fortrea Holdings
FTRE
$1.94B
| $464K | 0.01% |
26,641
-88,205
| -77% | -$1.19M |
2026 Q1
1 quarter
|
|
2536
PENN Entertainment
PENN
$2.26B
| $463K | 0.01% |
21,687
-133,692
| -86% | -$2.4M |
2025 Q2
4 quarters
|
|
2537
RF Industries
RFIL
$71.7M
| $463K | 0.01% |
21,814
-1,390
| -6% | -$22.5K |
2025 Q3
3 quarters
|
|
2538
John Hancock Premium Dividend Fund
PDT
$593M
| $461K | 0.01% |
35,605
+10,949
| +44% | +$142K |
2026 Q1
1 quarter
|
|
2539
Autolus Therapeutics
AUTL
$338M
| $460K | 0.01% |
287,456
+231,051
| +410% | +$362K |
2025 Q2
4 quarters
|
|
2540
Intrepid Potash
IPI
$418M
| $458K | 0.01% |
13,985
+4,805
| +52% | +$183K |
2025 Q4
2 quarters
|
|
2541
Cheniere Energy
LNG
$59.6B
| $458K | 0.01% |
1,917
-100
| -5% | -$24.9K |
2024 Q4
6 quarters
|
|
2542
Nexxen International
NEXN
$521M
| $455K | 0.01% |
50,383
-10,445
| -17% | -$82.4K |
2026 Q1
1 quarter
|
|
2543
XMAX Inc
XMAX
$328M
| $455K | 0.01% |
+50,035
| New | +$402K |
2026 Q2
0 quarters
|
|
2544
UBS Group
UBS
$147B
| $455K | 0.01% |
9,172
-36,343
| -80% | -$1.66M |
2026 Q1
1 quarter
|
|
2545
Noah Holdings
NOAH
$472M
| $454K | 0.01% |
45,439
+52
| +0.1% | +$536 |
2026 Q1
1 quarter
|
|
2546
Controladora Vuela Compania de Aviacion
VLRS
$827M
| $454K | 0.01% |
48,426
-176,178
| -78% | -$1.36M |
2025 Q3
3 quarters
|
|
2547
Groupon
GRPN
$632M
| $454K | 0.01% |
18,853
-984
| -5% | -$16.2K |
2026 Q1
1 quarter
|
|
2548
BlackRock Health Sciences Trust
BME
$614M
| $452K | 0.01% |
10,533
+2,425
| +30% | +$96.3K |
2026 Q1
1 quarter
|
|
2549
Bankwell Financial Group
BWFG
$580M
| $452K | 0.01% |
+7,690
| New | +$408K |
2026 Q2
0 quarters
|
|
2550
Assured Guaranty
AGO
$3.18B
| $452K | 0.01% |
5,634
-41,708
| -88% | -$3.29M |
2025 Q3
3 quarters
|
|
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XTX Topco's Q2 2026 Portfolio in Review
As of Q2 2026, XTX Topco held 4,912 positions worth $7.72B, up 34% from $5.75B the previous quarter. Its ten largest holdings account for 3.8% of the portfolio.
XTX Topco deployed $1.58B of net new capital in Q2 2026, opening 1,139 new positions and adding to 1,694 existing holdings. Its largest new stake was Netflix: 403,127 shares worth $28.8M.
By sector, the portfolio is most concentrated in Technology at 17% of assets, up from 15% a quarter earlier, followed by Financials and Industrials.
On the sell side, the largest reduction was State Street SPDR S&P 500 ETF Trust, an estimated $29.9M trimmed.
- XTX Topco's largest Q2 2026 buy was Netflix: 403,127 shares worth $28.8M.
- XTX Topco added most to Chevron in Q2 2026, an estimated $41.2M increase.
- XTX Topco's biggest Q2 2026 reduction was State Street SPDR S&P 500 ETF Trust, cutting an estimated $29.9M.
- XTX Topco fully exited iShares MSCI South Korea ETF in Q2 2026, selling an estimated $35.4M.
- XTX Topco's ten largest holdings make up 3.8% of its $7.72B portfolio in Q2 2026.
- XTX Topco opened 1,139 new positions and closed 824 in Q2 2026.
- XTX Topco's portfolio value rose 34% quarter-over-quarter to $7.72B.
Based on XTX Topco's 13F filing for Q2 2026, filed 14 Aug 2026.