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Maven Securities Portfolio holdings
AUM
$5.2B
1-Year Est. Return
44.01%
This Fund
S&P 500
This Quarter
Est. Return
+9.75%
1 Year Est. Return
+44.01%
3 Year Est. Return
+102.83%
5 Year Est. Return
+136.18%
10 Year Est. Return
–
AUM
$4.53B
AUM Growth
+$480M
(+12%)
Cap. Flow
+$310M
Cap. Flow
% of AUM
6.84%
Top 10 Holdings %
Top 10 Hldgs %
22.99%
Holding
583
New
143
Increased
137
Reduced
162
Closed
131
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
Invesco QQQ Trust
QQQ
|
+$53.5M |
| 2 |
State Street SPDR S&P 500 ETF Trust
SPY
|
+$38.7M |
| 3 |
Berkshire Hathaway Class B
BRK.B
|
+$29.6M |
| 4 |
Microsoft
MSFT
|
+$21.7M |
| 5 |
Oracle
ORCL
|
+$20.7M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Tesla
TSLA
|
+$37M |
| 2 |
TSMC
TSM
|
+$23.4M |
| 3 |
VanEck Semiconductor ETF
SMH
|
+$20.8M |
| 4 |
State Street Consumer Discretionary Select Sector SPDR ETF
XLY
|
+$20M |
| 5 |
ARK Innovation ETF
ARKK
|
+$19.1M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 2.49% |
| 2 | Healthcare | 1.93% |
| 3 | Communication Services | 1.68% |
| 4 | Consumer Discretionary | 1.4% |
| 5 | Financials | 1.07% |
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Maven Securities's Q4 2025 Portfolio in Review
As of Q4 2025, Maven Securities held 583 positions worth $4.53B, up 12% from $4.05B the previous quarter. Its ten largest holdings account for 23% of the portfolio.
Maven Securities deployed $310M of net new capital in Q4 2025, opening 143 new positions and adding to 137 existing holdings. Its largest new stake was Berkshire Hathaway Class B: 59,540 shares worth $29.9M.
By sector, the portfolio is most concentrated in Technology at 2.5% of assets, up from 1.5% a quarter earlier, followed by Healthcare and Communication Services.
On the sell side, the largest reduction was Tesla, an estimated $37M trimmed.
- Maven Securities's largest Q4 2025 buy was Berkshire Hathaway Class B: 59,540 shares worth $29.9M.
- Maven Securities added most to Invesco QQQ Trust in Q4 2025, an estimated $53.5M increase.
- Maven Securities's biggest Q4 2025 reduction was Tesla, cutting an estimated $37M.
- Maven Securities fully exited TSMC in Q4 2025, selling an estimated $23.4M.
- Maven Securities's ten largest holdings make up 23% of its $4.53B portfolio in Q4 2025.
- Maven Securities opened 143 new positions and closed 131 in Q4 2025.
- Maven Securities's portfolio value rose 12% quarter-over-quarter to $4.53B.
Based on Maven Securities's 13F filing for Q4 2025, filed 13 Feb 2026.