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Maven Securities Portfolio holdings

AUM $5.06B
1-Year Est. Return 59.27%
This Fund
S&P 500
This Quarter Est. Return
+1.4%
1 Year Est. Return
+59.27%
3 Year Est. Return
+134.86%
5 Year Est. Return
+167.17%
10 Year Est. Return
AUM
$5.2B
AUM Growth
+$671M
Cap. Flow
+$989M
Cap. Flow %
19.02%
Top 10 Hldgs %
33.39%
Holding
585
New
133
Increased
125
Reduced
120
Closed
201

Sector Composition

Rank Sector Weight
1 Miscellaneous 83.18%
2 Technology 3.85%
3 Communication Services 3.04%
4 Healthcare 2.47%
5 Energy 1.99%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
MIAX
576
Miami International Holdings
MIAX
$4.27B
-69,920
Closed -$3.1M

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Maven Securities's Q1 2026 Portfolio in Review

As of Q1 2026, Maven Securities held 585 positions worth $5.2B, up 15% from $4.53B the previous quarter. Its ten largest holdings account for 33% of the portfolio.

Maven Securities deployed $989M of net new capital in Q1 2026, opening 133 new positions and adding to 125 existing holdings. Its largest new stake was Meta Platforms (Facebook): 106,620 shares worth $61M.

By sector, the portfolio is most concentrated in Miscellaneous at 83% of assets, down from 89% a quarter earlier, followed by Technology and Communication Services.

On the sell side, the largest reduction was Invesco QQQ Trust, an estimated $46.6M trimmed.

  • Maven Securities's largest Q1 2026 buy was Meta Platforms (Facebook): 106,620 shares worth $61M.
  • Maven Securities added most to State Street SPDR S&P 500 ETF Trust in Q1 2026, an estimated $552M increase.
  • Maven Securities's biggest Q1 2026 reduction was Invesco QQQ Trust, cutting an estimated $46.6M.
  • Maven Securities fully exited Oracle in Q1 2026, selling an estimated $14.1M.
  • Maven Securities's ten largest holdings make up 33% of its $5.2B portfolio in Q1 2026.
  • Maven Securities opened 133 new positions and closed 201 in Q1 2026.
  • Maven Securities's portfolio value rose 15% quarter-over-quarter to $5.2B.

Based on Maven Securities's 13F filing for Q1 2026, filed 15 May 2026.