Qube Research & Technologies (QRT) Portfolio holdings
Qube Research & Technologies (QRT) is a British investment firm that trades with computer-driven models and began life inside Credit Suisse. It started in late 2016 as the Qube Fund, run by the bank's asset management unit for model-based strategies, and used computer models to trade stocks. Credit Suisse planned to spin the fund off because rules such as the Volcker Rule restricted banks from trading with their own money, and at the start of 2018 its management team bought the unit and renamed it Qube Research & Technologies. It runs a mix of strategies across many regions, asset classes and time horizons, with research teams of engineers, physicists, mathematicians, data scientists and fundamental analysts.
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
State Street SPDR S&P 500 ETF Trust
SPY
|
+$959M |
| 2 |
Chevron
CVX
|
+$680M |
| 3 |
ExxonMobil
XOM
|
+$614M |
| 4 |
Invesco QQQ Trust
QQQ
|
+$611M |
| 5 |
Salesforce
CRM
|
+$588M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Micron Technology
MU
|
+$1.08B |
| 2 |
Marvell Technology
MRVL
|
+$882M |
| 3 |
Sandisk
SNDK
|
+$620M |
| 4 |
Alphabet (Google) Class C
GOOG
|
+$586M |
| 5 |
Broadcom
AVGO
|
+$578M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Miscellaneous | 20.09% |
| 2 | Technology | 19.12% |
| 3 | Financials | 13.56% |
| 4 | Industrials | 11.3% |
| 5 | Healthcare | 8.41% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | Held Since | |
|---|---|---|---|---|---|---|---|
201
Sterling Infrastructure
STRL
$7.71B
| $135M | 0.13% |
+161,101
| New | +$113M |
2026 Q2
0 quarters
|
|
202
Dell
DELL
$209B
| $135M | 0.13% |
312,277
+73,452
| +31% | +$21.2M |
2026 Q1
1 quarter
|
|
203
AerCap
AER
$25.8B
| $135M | 0.13% |
923,054
-219,276
| -19% | -$31.1M |
2024 Q2
8 quarters
|
|
204
Merck
MRK
$362B
| $134M | 0.12% |
+1,044,210
| New | +$122M |
2026 Q2
0 quarters
|
|
205
Liberty Media Corporation Series C Common Stock
FWONK
$27.1B
| $134M | 0.12% |
1,409,605
-158,027
| -10% | -$14.1M |
2025 Q2
4 quarters
|
|
206
General Dynamics
GD
$95.7B
| $134M | 0.12% |
378,322
-83,359
| -18% | -$28.6M |
2022 Q2
16 quarters
|
|
207
Rollins
ROL
$18.3B
| $134M | 0.12% |
3,200,550
+3,123,365
| +4,047% | +$160M |
2025 Q4
2 quarters
|
|
208
Advanced Drainage Systems
WMS
$9.37B
| $132M | 0.12% |
839,820
+293,414
| +54% | +$41.9M |
2025 Q3
3 quarters
|
|
209
PUT
TotalEnergies
TTE
$193B
| $132M | 0.12% |
1,695,700
-19,500
| -1% | -$1.72M |
2025 Q4
2 quarters
|
|
210
ON Semiconductor
ON
$24.6B
| $132M | 0.12% |
1,393,100
+1,267,528
| +1,009% | +$130M |
2025 Q4
2 quarters
|
|
|
211
PUT
Alphabet (Google) Class C
GOOG
$3.49T
| $131M | 0.12% |
372,000
+77,900
| +26% | +$27.8M |
2024 Q4
6 quarters
|
|
212
Centene
CNC
$34.5B
| $131M | 0.12% |
2,047,184
+1,552,566
| +314% | +$83M |
2026 Q1
1 quarter
|
|
213
RTX Corp
RTX
$256B
| $131M | 0.12% |
691,801
-692,190
| -50% | -$127M |
2025 Q4
2 quarters
|
|
214
SouthState Bank Corp
SSB
$10.1B
| $131M | 0.12% |
1,309,972
+395,415
| +43% | +$38.1M |
2025 Q2
4 quarters
|
|
215
Visa
V
$789B
| $131M | 0.12% |
381,407
-1,276,100
| -77% | -$410M |
2025 Q3
3 quarters
|
|
216
Blackrock
BLK
$182B
| $129M | 0.12% |
133,747
+70,006
| +110% | +$72.4M |
2025 Q4
2 quarters
|
|
217
Fortinet
FTNT
$87.3B
| $127M | 0.12% |
827,858
+778,332
| +1,572% | +$89.9M |
2025 Q4
2 quarters
|
|
218
Advanced Energy
AEIS
$7.98B
| $127M | 0.12% |
340,102
+271,223
| +394% | +$94.8M |
2025 Q4
2 quarters
|
|
219
United Therapeutics
UTHR
$23.9B
| $127M | 0.12% |
233,639
+110,198
| +89% | +$62.1M |
2022 Q3
15 quarters
|
|
220
DELISTED
Qorvo
QRVO
| $127M | 0.12% |
1,356,977
+867,174
| +177% | +$80M |
2025 Q4
2 quarters
|
|
|
221
CALL
Marvell Technology
MRVL
$127B
| $127M | 0.12% |
424,800
-494,000
| -54% | -$99.1M |
2023 Q3
11 quarters
|
|
222
Interactive Brokers
IBKR
$34.4B
| $126M | 0.12% |
1,442,839
+1,067,817
| +285% | +$88.9M |
2025 Q4
2 quarters
|
|
223
Assurant
AIZ
$15.1B
| $125M | 0.12% |
465,890
-20,688
| -4% | -$5.04M |
2023 Q3
11 quarters
|
|
224
PUT
Eli Lilly
LLY
$1.21T
| $124M | 0.12% |
103,700
-39,100
| -27% | -$39.9M |
2023 Q2
12 quarters
|
|
225
Roivant Sciences
ROIV
$28.1B
| $122M | 0.11% |
3,454,496
+3,592
| +0.1% | +$106K |
2025 Q4
2 quarters
|
|
Similar funds
Qube Research & Technologies (QRT)'s Q2 2026 Portfolio in Review
As of Q2 2026, Qube Research & Technologies (QRT) held 4,244 positions worth $108B, up 20% from $89.9B the previous quarter. Its ten largest holdings account for 8.2% of the portfolio.
Qube Research & Technologies (QRT) deployed $12.4B of net new capital in Q2 2026, opening 765 new positions and adding to 1,218 existing holdings. Its largest new stake was State Street SPDR S&P 500 ETF Trust: 1,322,649 shares worth $988M.
By sector, the portfolio is most concentrated in Miscellaneous at 20% of assets, down from 24% a quarter earlier, followed by Technology and Financials.
On the sell side, the largest reduction was Micron Technology, an estimated $1.08B trimmed.
- Qube Research & Technologies (QRT)'s largest Q2 2026 buy was State Street SPDR S&P 500 ETF Trust: 1,322,649 shares worth $988M.
- Qube Research & Technologies (QRT) added most to Chevron in Q2 2026, an estimated $680M increase.
- Qube Research & Technologies (QRT)'s biggest Q2 2026 reduction was Micron Technology, cutting an estimated $1.08B.
- Qube Research & Technologies (QRT) fully exited Marvell Technology in Q2 2026, selling an estimated $882M.
- Qube Research & Technologies (QRT)'s ten largest holdings make up 8.2% of its $108B portfolio in Q2 2026.
- Qube Research & Technologies (QRT) opened 765 new positions and closed 837 in Q2 2026.
- Qube Research & Technologies (QRT)'s portfolio value rose 20% quarter-over-quarter to $108B.
Based on Qube Research & Technologies (QRT)'s 13F filing for Q2 2026, filed 14 Aug 2026.