Maris-Tech
MTEK
MTEK
8 hedge funds and large institutions have $2.8M invested in Maris-Tech in 2025 Q2 according to their latest regulatory filings, with 2 funds opening new positions, 1 increasing their positions, 4 reducing their positions, and 4 closing their positions.
New
Increased
Maintained
Reduced
Closed
Holders
8
Holders Change
-2
Holders Change %
-20%
% of All Funds
0.11%
Holding in Top 10
1
Holding in Top 10 Change
+1
Holding in Top 10 Change %
%
% of All Funds
0.01%
New
2
Increased
1
Reduced
4
Closed
4
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–
Top Buyers
| 1 |
Jane Street
New York
|
+$66K |
| 2 |
UBS Group
Zurich,
Switzerland
|
+$44.1K |
| 3 |
SSG
Summit Securities Group
New York
|
+$16K |
Top Sellers
| 1 |
AE
AMH Equity
Great Neck,
New York
|
-$144K |
| 2 |
Renaissance Technologies
New York
|
-$74.6K |
| 3 |
Osaic Holdings
Scottsdale,
Arizona
|
-$40.8K |
| 4 |
XT
XTX Topco
George Town,
Cayman Islands
|
-$32.7K |
| 5 |
Two Sigma Investments
New York
|
-$31K |
| Name | Holding | Trade Value |
Shares Change |
Shares Change % |
|
|---|---|---|---|---|---|
|
AE
1
AMH Equity
Great Neck,
New York
| $2.32M | -$144K | -45,000 | -6% |
|
|
2
Renaissance Technologies
New York
| $233K | -$74.6K | -23,317 | -24% |
|
|
3
UBS Group
Zurich,
Switzerland
| $111K | +$44.1K | +13,771 | +65% |
|
|
4
Jane Street
New York
| $66K | +$66K | +20,619 | New |
|
|
5
Two Sigma Investments
New York
| $33.8K | -$31K | -9,677 | -48% |
|
|
IA
6
IFP Advisors
Tampa,
Florida
| $22K | – | – | – |
|
|
SSG
7
Summit Securities Group
New York
| $16K | +$16K | +5,000 | New |
|
|
8
Osaic Holdings
Scottsdale,
Arizona
| $1.51K | -$40.8K | -8,100 | -96% |
|
|
XT
9
XTX Topco
George Town,
Cayman Islands
| – | -$32.7K | -15,195 | Closed |
|
|
TSS
10
Two Sigma Securities
New York
| – | -$26.8K | -12,468 | Closed |
|
11
Morgan Stanley
New York
| – | -$108 | -50 | Closed |
|
12
JPMorgan Chase & Co
New York
| – | -$108 | -50 | Closed |
|