Syntec Optics
OPTX
14 hedge funds and large institutions have $336K invested in Syntec Optics in 2025 Q2 according to their latest regulatory filings, with 5 funds opening new positions, 4 increasing their positions, 3 reducing their positions, and 2 closing their positions.
150% more first-time investments, than exits
New positions opened: 5 | Existing positions closed: 2
33% more repeat investments, than reductions
Existing positions increased: 4 | Existing positions reduced: 3
27% more funds holding
Funds holding: 11 → 14 (+3)
9% more capital invested
Capital invested by funds: $308K → $336K (+$27.3K)
0.01% less ownership
Funds ownership: 0.69% → 0.68% (-0.01%)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Renaissance Technologies
New York
|
+$65.4K |
| 2 |
BlackRock
New York
|
+$20.1K |
| 3 |
XT
XTX Topco
George Town,
Cayman Islands
|
+$14.5K |
| 4 |
Vanguard Group
Malvern,
Pennsylvania
|
+$5.64K |
| 5 |
Geode Capital Management
Boston,
Massachusetts
|
+$3.03K |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Citadel Advisors
Miami,
Florida
|
-$74.2K |
| 2 |
VF
Virtu Financial
New York
|
-$20K |
| 3 |
TRCT
Tower Research Capital (TRC)
New York
|
-$4.14K |
| 4 |
UBS Group
Zurich,
Switzerland
|
-$1.63K |
| 5 |
SSA
Schonfeld Strategic Advisors
New York
|
-$544 |
OPTX Hedge Fund Activity: Q2 2025 in Review
14 of the 7,614 institutional investors tracked by Wall St. Rank reported a position in Syntec Optics (OPTX) for Q2 2025, worth a combined $336K — up 8.9% from $308K a quarter earlier.
Buyers outnumbered sellers: 5 funds opened new OPTX positions and 2 closed out — a net gain of 3 holders — while 4 added to existing stakes and 3 trimmed.
The largest buyer was Renaissance Technologies, opening a new position worth an estimated $65.4K. The largest seller was Citadel Advisors, exiting entirely with an estimated $74.2K sold.
- 14 institutional investors held Syntec Optics (OPTX) as of Q2 2025, up from 11 in Q1 2025.
- Funds reported $336K of Syntec Optics stock for Q2 2025, up 8.9% quarter-over-quarter.
- 5 funds opened new Syntec Optics positions in Q2 2025 and 2 closed out, a net change of +3 holders.
- The largest Syntec Optics buyer in Q2 2025 was Renaissance Technologies, an estimated $65.4K added.
- The largest Syntec Optics seller in Q2 2025 was Citadel Advisors, an estimated $74.2K sold.
Based on aggregated 13F filings for Q2 2025.