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Mega Matrix
MPU

13 hedge funds and large institutions have $895K invested in Mega Matrix in 2025 Q1 according to their latest regulatory filings, with 2 funds opening new positions, 3 increasing their positions, 4 reducing their positions, and 3 closing their positions.

New
Increased
Maintained
Reduced
Closed

1.6% less ownership

Funds ownership: 5.54% → 3.95% (-1.6%)

7% less funds holding

Funds holding: 14 → 13 (-1)

25% less repeat investments, than reductions

Existing positions increased: 3 | Existing positions reduced: 4

33% less first-time investments, than exits

New positions opened: 2 | Existing positions closed: 3

71% less capital invested

Capital invested by funds: $3.12M → $895K (-$2.22M)

Holders
13
Holders Change
-1
Holders Change %
-7.14%
% of All Funds
0.17%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
2
Increased
3
Reduced
4
Closed
3
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

Rank Fund Capital Flow
1
Citadel Advisors
Citadel Advisors
Florida
+$115K
2
Renaissance Technologies
Renaissance Technologies
New York
+$15.6K
3
BlackRock
BlackRock
New York
+$5.37K
4
TRCT
Tower Research Capital (TRC)
New York
+$4.86K
5
TSS
Two Sigma Securities
New York
+$3.28K

Top Sellers

Rank Fund Capital Flow
1
Vanguard Group
Vanguard Group
Pennsylvania
-$718K
2
UBS Group
UBS Group
Switzerland
-$102K
3
BCM
Bridgeway Capital Management
Texas
-$96.6K
4
HF
HRT Financial
New York
-$76K
5
Balyasny Asset Management
Balyasny Asset Management
Illinois
-$16.9K
Name Holding Trade Value Shares
Change 		Change in
Stake
Vanguard Group
1
Vanguard Group
Pennsylvania
$261K -$718K -767,057 -66%
Geode Capital Management
2
Geode Capital Management
Massachusetts
$216K -$12.7K -13,507 -4%
BlackRock
3
BlackRock
New York
$157K +$5.37K +5,735 +2%
Citadel Advisors
4
Citadel Advisors
Florida
$97.2K +$115K +123,094 +478%
State Street
5
State Street
Massachusetts
$58K – – –
Northern Trust
6
Northern Trust
Illinois
$36.6K – – –
UBS Group
7
UBS Group
Switzerland
$27.8K -$102K -109,326 -72%
Charles Schwab
8
Charles Schwab
California
$15.8K – – –
TSS
9
Two Sigma Securities
New York
$11.7K +$3.28K +3,501 +24%
Renaissance Technologies
10
Renaissance Technologies
New York
$10.9K +$15.6K +16,664 New
TRCT
11
Tower Research Capital (TRC)
New York
$3.39K +$4.86K +5,191 New
Bank of America
12
Bank of America
North Carolina
$163 -$23 -25 -9%
Morgan Stanley
13
Morgan Stanley
New York
$121 – – –
BCM
14
Bridgeway Capital Management
Texas
– -$96.6K -69,500 Closed
HF
15
HRT Financial
New York
– -$76K -55,205 Closed
Balyasny Asset Management
16
Balyasny Asset Management
Illinois
– -$16.9K -12,194 Closed

MPU Hedge Fund Activity: Q1 2025 in Review

13 of the 7,459 institutional investors tracked by Wall St. Rank reported a position in Mega Matrix (MPU) for Q1 2025, worth a combined $895K — down 71% from $3.12M a quarter earlier.

Sellers outnumbered buyers: 3 funds closed out of MPU and 2 opened new positions — a net loss of 1 holder — while 4 trimmed existing stakes and 3 added.

The largest buyer was Citadel Advisors, adding an estimated $115K. The largest seller was Vanguard Group, cutting an estimated $718K.

  • 13 institutional investors held Mega Matrix (MPU) as of Q1 2025, down from 14 in Q4 2024.
  • Funds reported $895K of Mega Matrix stock for Q1 2025, down 71% quarter-over-quarter.
  • 2 funds opened new Mega Matrix positions in Q1 2025 and 3 closed out, a net change of -1 holder.
  • The largest Mega Matrix buyer in Q1 2025 was Citadel Advisors, an estimated $115K added.
  • The largest Mega Matrix seller in Q1 2025 was Vanguard Group, an estimated $718K sold.

Based on aggregated 13F filings for Q1 2025.