My Size
MYSZ
7 hedge funds and large institutions have $99.2K invested in My Size in 2025 Q4 according to their latest regulatory filings, with 2 funds opening new positions, 2 increasing their positions, 3 reducing their positions, and 2 closing their positions.
0% more funds holding
Funds holding: 7 → 7 (0)
0% more first-time investments, than exits
New positions opened: 2 | Existing positions closed: 2
0.39% less ownership
Funds ownership: 3.79% → 3.4% (-0.39%)
32% less capital invested
Capital invested by funds: $147K → $99.2K (-$47.7K)
33% less repeat investments, than reductions
Existing positions increased: 2 | Existing positions reduced: 3
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
DS
DRW Securities
Chicago,
Illinois
|
+$40.9K |
| 2 |
WN
Williams & Novak
Westlake Village,
California
|
+$23.8K |
| 3 |
Susquehanna International Group
Bala Cynwyd,
Pennsylvania
|
+$12.6K |
| 4 |
XT
XTX Topco
George Town,
Cayman Islands
|
+$10.5K |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
UBS Group
Zurich,
Switzerland
|
-$39K |
| 2 |
VF
Virtu Financial
New York
|
-$38K |
| 3 |
Morgan Stanley
New York
|
-$7.28K |
| 4 |
Citigroup
New York
|
-$240 |
| 5 |
SS
SBI Securities
Tokyo,
Japan
|
-$52 |
| Name | Holding | Trade Value |
Shares Change |
Change in Stake |
|
|---|---|---|---|---|---|
|
DS
1
DRW Securities
Chicago,
Illinois
| $55.5K | +$40.9K | +39,046 | +114% |
|
|
WN
2
Williams & Novak
Westlake Village,
California
| $17.2K | +$23.8K | +22,735 | New |
|
|
XT
3
XTX Topco
George Town,
Cayman Islands
| $15.3K | +$10.5K | +9,984 | +98% |
|
|
4
Susquehanna International Group
Bala Cynwyd,
Pennsylvania
| $9.11K | +$12.6K | +12,015 | New |
|
|
5
UBS Group
Zurich,
Switzerland
| $1.59K | -$39K | -37,230 | -95% |
|
|
6
Morgan Stanley
New York
| $386 | -$7.28K | -6,948 | -93% |
|
|
SS
7
SBI Securities
Tokyo,
Japan
| $19 | -$52 | -50 | -67% |
|
|
VF
8
Virtu Financial
New York
| – | -$38K | -32,048 | Closed |
|
|
9
Citigroup
New York
| – | -$240 | -202 | Closed |
|
MYSZ Hedge Fund Activity: Q4 2025 in Review
7 of the 8,241 institutional investors tracked by Wall St. Rank reported a position in My Size (MYSZ) for Q4 2025, worth a combined $99.2K — down 32% from $147K a quarter earlier.
Fund positioning in MYSZ was balanced in Q4 2025: 2 funds opened new positions, 2 closed out, 2 added to existing stakes and 3 trimmed.
The largest buyer was DRW Securities, adding an estimated $40.9K. The largest seller was UBS Group, cutting an estimated $39K.
- 7 institutional investors held My Size (MYSZ) as of Q4 2025, unchanged from Q3 2025.
- Funds reported $99.2K of My Size stock for Q4 2025, down 32% quarter-over-quarter.
- 2 funds opened new My Size positions in Q4 2025 and 2 closed out, a net change of 0 holders.
- The largest My Size buyer in Q4 2025 was DRW Securities, an estimated $40.9K added.
- The largest My Size seller in Q4 2025 was UBS Group, an estimated $39K sold.
Based on aggregated 13F filings for Q4 2025.