Maris-Tech
MTEK
10 hedge funds and large institutions have $2.04M invested in Maris-Tech in 2025 Q1 according to their latest regulatory filings, with 6 funds opening new positions, 2 increasing their positions, 1 reducing their positions, and 2 closing their positions.
200% more first-time investments, than exits
New positions opened: 6 | Existing positions closed: 2
100% more repeat investments, than reductions
Existing positions increased: 2 | Existing positions reduced: 1
67% more funds holding
Funds holding: 6 → 10 (+4)
2.4% more ownership
Funds ownership: 9.66% → 12.06% (+2.4%)
47% less capital invested
Capital invested by funds: $3.84M → $2.04M (-$1.79M)
100% less funds holding in top 10
Funds holding in top 10: 1 → 0 (-1)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Renaissance Technologies
New York
|
+$285K |
| 2 |
AE
AMH Equity
Great Neck,
New York
|
+$119K |
| 3 |
Two Sigma Investments
New York
|
+$60.1K |
| 4 |
XT
XTX Topco
George Town,
Cayman Islands
|
+$45.1K |
| 5 |
TSS
Two Sigma Securities
New York
|
+$37K |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
UBS Group
Zurich,
Switzerland
|
-$7.29K |
| 2 |
TRCT
Tower Research Capital (TRC)
New York
|
-$1.73K |
| 3 |
NL
NVWM LLC
Yardley,
Pennsylvania
|
-$948 |
| Name | Holding | Trade Value |
Shares Change |
Change in Stake |
|
|---|---|---|---|---|---|
|
AE
1
AMH Equity
Great Neck,
New York
| $1.66M | +$119K | +40,000 | +5% |
|
|
2
Renaissance Technologies
New York
| $206K | +$285K | +96,017 | New |
|
|
3
UBS Group
Zurich,
Switzerland
| $45.2K | -$7.29K | -2,454 | -10% |
|
|
4
Two Sigma Investments
New York
| $43.5K | +$60.1K | +20,235 | New |
|
|
XT
5
XTX Topco
George Town,
Cayman Islands
| $32.7K | +$45.1K | +15,195 | New |
|
|
TSS
6
Two Sigma Securities
New York
| $26.8K | +$37K | +12,468 | New |
|
7
Osaic Holdings
Scottsdale,
Arizona
| $18.1K | +$24.1K | +8,100 | +2,700% |
|
|
IA
8
IFP Advisors
Tampa,
Florida
| $14.8K | – | – | – |
|
9
JP Morgan Chase
New York
| $108 | +$149 | +50 | New |
|
10
Morgan Stanley
New York
| $108 | +$149 | +50 | New |
|
|
TRCT
11
Tower Research Capital (TRC)
New York
| – | -$1.73K | -344 | Closed |
|
|
NL
12
NVWM LLC
Yardley,
Pennsylvania
| – | -$948 | -188 | Closed |
|
MTEK Hedge Fund Activity: Q1 2025 in Review
10 of the 7,464 institutional investors tracked by Wall St. Rank reported a position in Maris-Tech (MTEK) for Q1 2025, worth a combined $2.04M — down 47% from $3.84M a quarter earlier.
Buyers outnumbered sellers: 6 funds opened new MTEK positions and 2 closed out — a net gain of 4 holders — while 2 added to existing stakes and 1 trimmed.
The largest buyer was Renaissance Technologies, opening a new position worth an estimated $285K. The largest seller was UBS Group, cutting an estimated $7.29K.
- 10 institutional investors held Maris-Tech (MTEK) as of Q1 2025, up from 6 in Q4 2024.
- Funds reported $2.04M of Maris-Tech stock for Q1 2025, down 47% quarter-over-quarter.
- 6 funds opened new Maris-Tech positions in Q1 2025 and 2 closed out, a net change of +4 holders.
- The largest Maris-Tech buyer in Q1 2025 was Renaissance Technologies, an estimated $285K added.
- The largest Maris-Tech seller in Q1 2025 was UBS Group, an estimated $7.29K sold.
Based on aggregated 13F filings for Q1 2025.