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Tigo Energy
TYGO

18 hedge funds and large institutions have $11.8M invested in Tigo Energy in 2025 Q2 according to their latest regulatory filings, with 5 funds opening new positions, 4 increasing their positions, 5 reducing their positions, and 2 closing their positions.

New
Increased
Maintained
Reduced
Closed

150% more first-time investments, than exits

New positions opened: 5 | Existing positions closed: 2

52% more capital invested

Capital invested by funds: $7.76M → $11.8M (+$4.03M)

20% more funds holding

Funds holding: 15 → 18 (+3)

0.02% less ownership

Funds ownership: 14.92% → 14.91% (-0.02%)

20% less repeat investments, than reductions

Existing positions increased: 4 | Existing positions reduced: 5

Holders
18
Holders Change
+3
Holders Change %
+20%
% of All Funds
0.24%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
5
Increased
4
Reduced
5
Closed
2
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

Rank Fund Capital Flow
1
Vanguard Group
Vanguard Group
Pennsylvania
+$41.6K
2
Renaissance Technologies
Renaissance Technologies
New York
+$28.9K
3
Goldman Sachs
Goldman Sachs
New York
+$15.4K
4
NA
NewEdge Advisors
Louisiana
+$14.8K
5
CFD
Creative Financial Designs
Indiana
+$6.72K

Top Sellers

Rank Fund Capital Flow
1
BlackRock
BlackRock
New York
-$59.1K
2
Citigroup
Citigroup
New York
-$20K
3
TSS
Two Sigma Securities
New York
-$15.3K
4
Millennium Management
Millennium Management
New York
-$6.96K
5
D.E. Shaw & Co
D.E. Shaw & Co
New York
-$584
Name Holding Trade Value Shares
Change 		Change in
Stake
GIM
1
Generation Investment Management
United Kingdom
$9.81M – – –
D.E. Shaw & Co
2
D.E. Shaw & Co
New York
$943K -$584 -600 -0.1%
Vanguard Group
3
Vanguard Group
Pennsylvania
$416K +$41.6K +42,735 +15%
Geode Capital Management
4
Geode Capital Management
Massachusetts
$311K +$778 +800 +0.3%
Millennium Management
5
Millennium Management
New York
$86.4K -$6.96K -7,154 -10%
Citigroup
6
Citigroup
New York
$71.6K -$20K -20,533 -27%
Northern Trust
7
Northern Trust
Illinois
$41.2K – – –
Renaissance Technologies
8
Renaissance Technologies
New York
$37.9K +$28.9K +29,712 New
Goldman Sachs
9
Goldman Sachs
New York
$20.1K +$15.4K +15,783 New
NA
10
NewEdge Advisors
Louisiana
$19.4K +$14.8K +15,212 New
Morgan Stanley
11
Morgan Stanley
New York
$11.8K – – –
CFD
12
Creative Financial Designs
Indiana
$8.8K +$6.72K +6,906 New
BlackRock
13
BlackRock
New York
$7.38K -$59.1K -60,735 -91%
TRCT
14
Tower Research Capital (TRC)
New York
$5.46K +$1.9K +1,953 +84%
Bank of America
15
Bank of America
North Carolina
$264 +$24 +25 +14%
UBS Group
16
UBS Group
Switzerland
$200 -$48 -49 -24%
SS
17
SBI Securities
Japan
$111 – – –
TSS
18
Two Sigma Securities
New York
– -$15.3K -18,235 Closed
JP Morgan Chase
19
JP Morgan Chase
New York
– -$81 -96 Closed
Royal Bank of Canada
20
Royal Bank of Canada
Ontario, Canada
– +$57 +59 New

TYGO Hedge Fund Activity: Q2 2025 in Review

18 of the 7,604 institutional investors tracked by Wall St. Rank reported a position in Tigo Energy (TYGO) for Q2 2025, worth a combined $11.8M — up 52% from $7.76M a quarter earlier.

Buyers outnumbered sellers: 5 funds opened new TYGO positions and 2 closed out — a net gain of 3 holders — while 4 added to existing stakes and 5 trimmed.

The largest buyer was Vanguard Group, adding an estimated $41.6K. The largest seller was BlackRock, cutting an estimated $59.1K.

  • 18 institutional investors held Tigo Energy (TYGO) as of Q2 2025, up from 15 in Q1 2025.
  • Funds reported $11.8M of Tigo Energy stock for Q2 2025, up 52% quarter-over-quarter.
  • 5 funds opened new Tigo Energy positions in Q2 2025 and 2 closed out, a net change of +3 holders.
  • The largest Tigo Energy buyer in Q2 2025 was Vanguard Group, an estimated $41.6K added.
  • The largest Tigo Energy seller in Q2 2025 was BlackRock, an estimated $59.1K sold.

Based on aggregated 13F filings for Q2 2025.