Stratasys
SSYS
150 hedge funds and large institutions have $463M invested in Stratasys in 2025 Q2 according to their latest regulatory filings, with 23 funds opening new positions, 44 increasing their positions, 41 reducing their positions, and 14 closing their positions.
64% more first-time investments, than exits
New positions opened: 23 | Existing positions closed: 14
16% more capital invested
Capital invested by funds: $398M → $463M (+$64.6M)
6% more funds holding
Funds holding: 142 → 150 (+8)
7% more repeat investments, than reductions
Existing positions increased: 44 | Existing positions reduced: 41
0% more funds holding in top 10
Funds holding in top 10: 2 → 2 (0)
4.2% less ownership
Funds ownership: 56.63% → 52.43% (-4.2%)
55% less call options, than puts
Call options by funds: $14.2M | Put options by funds: $31.7M
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
RCMNY
Rubric Capital Management (New York)
New York
|
+$12.2M |
| 2 |
MF
Magnetar Financial
Evanston,
Illinois
|
+$2.86M |
| 3 |
ICM
Invenomic Capital Management
Boston,
Massachusetts
|
+$2.07M |
| 4 |
Morgan Stanley
New York
|
+$1.72M |
| 5 |
Arrowstreet Capital
Boston,
Massachusetts
|
+$1.51M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
PF
Phoenix Financial
Givatayim,
Israel
|
-$18.6M |
| 2 |
RIA
RPG Investment Advisory
Pleasanton,
California
|
-$11M |
| 3 |
TCMG
TSP Capital Management Group
Summit,
New Jersey
|
-$9.28M |
| 4 |
Primecap Management
Pasadena,
California
|
-$6.2M |
| 5 |
ACM
Archon Capital Management
Seattle,
Washington
|
-$2.36M |
| Name | Holding | Trade Value |
Shares Change |
Change in Stake |
|
|---|---|---|---|---|---|
151
Fidelity Investments
Boston,
Massachusetts
| $14 | – | – | – |
|
|
ACM
152
Archon Capital Management
Seattle,
Washington
| – | -$2.36M | -241,351 | Closed |
|
153
Balyasny Asset Management
Chicago,
Illinois
| – | -$885K | -90,429 | Closed |
|
154
Brown Advisory
Baltimore,
Maryland
| – | -$369K | -37,733 | Closed |
|
|
GC
155
Guggenheim Capital
Chicago,
Illinois
| – | -$159K | -16,220 | Closed |
|
|
OMC
156
Old Mission Capital
Chicago,
Illinois
| – | -$128K | -13,046 | Closed |
|
|
TSS
157
Two Sigma Securities
New York
| – | -$122K | -12,494 | Closed |
|
158
MML Investors Services
Springfield,
Massachusetts
| – | -$119K | -12,196 | Closed |
|
|
SW
159
SVB Wealth
Boston,
Massachusetts
| – | -$7.83K | -800 | Closed |
|
|
WIM
160
Westside Investment Management
Santa Monica,
California
| – | -$2.54K | -250 | Closed |
|
|
TC
161
Truvestments Capital
Sarasota,
Florida
| – | -$441 | -45 | Closed |
|
|
EWA
162
EverSource Wealth Advisors
Birmingham,
Alabama
| – | -$362 | -37 | Closed |
|
|
FAM
163
Flaharty Asset Management
Clearwater,
Florida
| – | -$264 | -27 | Closed |
|
SSYS Hedge Fund Activity: Q2 2025 in Review
150 of the 7,595 institutional investors tracked by Wall St. Rank reported a position in Stratasys (SSYS) for Q2 2025, worth a combined $463M — up 16% from $398M a quarter earlier.
Buyers outnumbered sellers: 23 funds opened new SSYS positions and 14 closed out — a net gain of 9 holders — while 44 added to existing stakes and 41 trimmed.
The largest buyer was Rubric Capital Management (New York), adding an estimated $12.2M. The largest seller was Phoenix Financial, cutting an estimated $18.6M.
- 150 institutional investors held Stratasys (SSYS) as of Q2 2025, up from 142 in Q1 2025.
- Funds reported $463M of Stratasys stock for Q2 2025, up 16% quarter-over-quarter.
- 23 funds opened new Stratasys positions in Q2 2025 and 14 closed out, a net change of +9 holders.
- The largest Stratasys buyer in Q2 2025 was Rubric Capital Management (New York), an estimated $12.2M added.
- The largest Stratasys seller in Q2 2025 was Phoenix Financial, an estimated $18.6M sold.
Based on aggregated 13F filings for Q2 2025.