Nano Dimension
NNDM
113 hedge funds and large institutions have $108M invested in Nano Dimension in 2025 Q4 according to their latest regulatory filings, with 23 funds opening new positions, 33 increasing their positions, 28 reducing their positions, and 22 closing their positions.
18% more repeat investments, than reductions
Existing positions increased: 33 | Existing positions reduced: 28
5% more first-time investments, than exits
New positions opened: 23 | Existing positions closed: 22
0.6% less ownership
Funds ownership: 32.86% → 32.26% (-0.6%)
4% less capital invested
Capital invested by funds: $112M → $108M (-$4.31M)
3% less funds holding
Funds holding: 116 → 113 (-3)
50% less funds holding in top 10
Funds holding in top 10: 2 → 1 (-1)
86% less call options, than puts
Call options by funds: $3.32M | Put options by funds: $23.6M
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
State Street
Boston,
Massachusetts
|
+$16.8M |
| 2 |
Man Group
London,
United Kingdom
|
+$1.88M |
| 3 |
Two Sigma Investments
New York
|
+$1.82M |
| 4 |
Millennium Management
New York
|
+$1.35M |
| 5 |
Susquehanna International Group
Bala Cynwyd,
Pennsylvania
|
+$1.2M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
I
Immersion
Aventura,
Florida
|
-$8.31M |
| 2 |
CC
Clearline Capital
New York
|
-$7.76M |
| 3 |
Citadel Advisors
Miami,
Florida
|
-$3.11M |
| 4 |
Group One Trading
Chicago,
Illinois
|
-$1.76M |
| 5 |
CM
Caption Management
Oklahoma City,
Oklahoma
|
-$1M |
NNDM Hedge Fund Activity: Q4 2025 in Review
113 of the 8,267 institutional investors tracked by Wall St. Rank reported a position in Nano Dimension (NNDM) for Q4 2025, worth a combined $108M — down 3.8% from $112M a quarter earlier.
Buyers outnumbered sellers: 23 funds opened new NNDM positions and 22 closed out — a net gain of 1 holder — while 33 added to existing stakes and 28 trimmed.
The largest buyer was State Street, adding an estimated $16.8M. The largest seller was Immersion, exiting entirely with an estimated $8.31M sold.
- 113 institutional investors held Nano Dimension (NNDM) as of Q4 2025, down from 116 in Q3 2025.
- Funds reported $108M of Nano Dimension stock for Q4 2025, down 3.8% quarter-over-quarter.
- 23 funds opened new Nano Dimension positions in Q4 2025 and 22 closed out, a net change of +1 holder.
- The largest Nano Dimension buyer in Q4 2025 was State Street, an estimated $16.8M added.
- The largest Nano Dimension seller in Q4 2025 was Immersion, an estimated $8.31M sold.
Based on aggregated 13F filings for Q4 2025.