LONGFELLOW INVESTMENT MANAGEMENT CO LLC
Position in OPTX — Syntec Optics Holdings, Inc.
CIK 1167487
BOSTON, MA
Position in OPTX
as of Jun 30, 2026
· filed Aug 6, 2026
Position Value
$0
+$0 QoQ
Shares Held
213
0.0% QoQ
Ownership
0.001%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Dec 2023
11 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in OPTX Over Time
Shares Held
Position Value (USD)
Position in Electronic Components
Technology · as of Jun 30, 2026LONGFELLOW INVESTMENT MANAGEMENT CO LLC holds $0 across 1 Electronic Components name. OPTX ranks #1 .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | OPTX |
Syntec Optics Holdings, Inc.
This page
|
213 | $0 |
All Filings in OPTX
Export CSV
11 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 OPTXW | — | 213 | Shares | Sole | 2026-08-06 | |
| 2026-03-31 OPTXW | — | 213 | Shares | Sole | 2026-05-12 | |
| 2025-12-31 OPTXW | — | 213 | Shares | Sole | 2026-02-11 | |
| 2025-09-30 OPTXW | — | 213 | Shares | Sole | 2025-11-12 | |
| 2025-06-30 OPTXW | — | 213 | Shares | Sole | 2025-08-12 | |
| 2025-03-31 OPTXW | — | 213 | Shares | Sole | 2025-05-12 | |
| 2024-12-31 OPTXW | — | 213 | Shares | Sole | 2025-02-12 | |
| 2024-09-30 OPTXW | — | 213 | Shares | Sole | 2024-11-13 | |
| 2024-06-30 OPTXW | — | 213 | Shares | Sole | 2024-08-07 | |
| 2024-03-31 OPTXW | — | 213 | Shares | Sole | 2024-05-13 | |
| 2023-12-31 OPTXW | — | 213 | Shares | Sole | 2024-02-08 | |
| No filing history on record for this holder in this stock. | ||||||