OPTX
Syntec Optics Holdings, Inc.
$10.88
-1.30 (-10.64%)
At close · Jul 2
Market Cap
$438.04M
Shares
40,279,878
Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.
Holders: 40
Total Value: $9,858,437
Total Shares: 1,402,341
Institutional Ownership Trend
10 quarters
Holder Concentration
Across 40 13F filers · Δ vs Dec 31, 2025Top Holder
17.8%
−25.7 pts
Top 5
51.7%
−38.5 pts
Top 10
74.7%
−24.4 pts
HHI
820
Broadly held−1,721
Quarterly Activity
vs Dec 31, 2025
New
26
Increased
8
Decreased
4
Sold Out
4
Unchanged
2
Holder count:
+22
Institutional value:
+499.5%
Shares held:
+143.9%
Top Buyers
vs Dec 31, 2025| Institution | Added | Now Holds | Open |
|---|---|---|---|
| Mega JANE STREET GROUP, LLC | +65,457 | 79,141 | |
| Mega BlackRock, Inc. | +24,630 | 39,792 | |
| Mid Tower Research Capital LLC (TRC) | +18,034 | 20,645 | |
| Mega UBS Group AG | +7,618 | 46,426 | |
| Mega GEODE CAPITAL MANAGEMENT, LLC | +3,350 | 91,046 |
Top Sellers
vs Dec 31, 2025| Institution | Sold | Now Holds | Open |
|---|---|---|---|
| Mega STATE STREET CORP | −18,400 | 24,400 | |
| Mid SBI Securities Co., Ltd. | −3,978 | 4,064 | |
| Large Steward Partners Investment Advisory, LLC | −1,150 | 1,250 | |
| Micro WealthCollab, LLC | −538 | 215 |
Top New Positions
vs Dec 31, 2025| Institution | Acquired | Value (USD) | Open |
|---|---|---|---|
| Large DNB Asset Management AS | 215,957 | $1,518,177 | |
| Mega GOLDMAN SACHS GROUP INC | 88,782 | $624,137 | |
| Large MARSHALL WACE, LLP | 78,449 | $551,495 | |
| Mega ROYAL BANK OF CANADA | 73,348 | $515,636 | |
| Mega VANGUARD CAPITAL MANAGEMENT LLC | 68,712 | $483,045 |
Top Sold-Out Positions
vs Dec 31, 2025| Institution | Previously Held | Last Value (USD) | Open |
|---|---|---|---|
| Mega VANGUARD GROUP INC | 99,090 | $283,397 | |
| Small Magnus Financial Group LLC | 12,444 | $35,589 | |
| Mid WOLVERINE ASSET MANAGEMENT LLC | 267 | $763 | |
| Mega BANK OF AMERICA CORP /DE/ | 6 | $17 |
| Holder | Value (USD) | % of 13F | Shares | Type | Discretion | Filed | Open | |||
|---|---|---|---|---|---|---|---|---|---|---|
| Small Arosa Capital Management LP | $1,757,500 | 17.83% | 250,000 | Shares | Sole | 2026-05-15 | ||||
| Large DNB Asset Management AS | $1,518,177 | 15.40% | 215,957 | Shares | Other | 2026-05-14 | ||||
| Mega GEODE CAPITAL MANAGEMENT, LLC | $640,052 | 6.49% | 91,046 | Shares | Defined | 2026-05-15 | ||||
| Mega GOLDMAN SACHS GROUP INC | $624,137 | 6.33% | 88,782 | Shares | Defined | 2026-05-15 | ||||
| Mega JANE STREET GROUP, LLC | $556,361 | 5.64% | 79,141 | Shares | Defined | 2026-05-12 | ||||
| Large MARSHALL WACE, LLP | $551,495 | 5.59% | 78,449 | Shares | Other | 2026-05-15 | ||||
| Mega ROYAL BANK OF CANADA Bank | $515,636 | 5.23% | 73,348 | Shares | Defined | 2026-05-15 | ||||
| Mega VANGUARD CAPITAL MANAGEMENT LLC | $483,045 | 4.90% | 68,712 | Shares | Defined | 2026-05-15 | ||||
| Mid ARS Investment Partners, LLC | $395,999 | 4.02% | 56,330 | Shares | Sole | 2026-04-16 | ||||
| Mega UBS Group AG | $326,374 | 3.31% | 46,426 | Shares | Defined | 2026-05-05 | ||||
| Mega BlackRock, Inc. | $279,737 | 2.84% | 39,792 | Shares | Sole | 2026-05-13 | ||||
| Mega VANGUARD FIDUCIARY TRUST CO Bank | $261,508 | 2.65% | 37,199 | Shares | Defined | 2026-05-08 | ||||
| Mega MILLENNIUM MANAGEMENT LLC | $254,246 | 2.58% | 36,166 | Shares | Sole | 2026-05-15 | ||||
| Mega STATE STREET CORP | $171,532 | 1.74% | 24,400 | Shares | Defined | 2026-05-15 | ||||
| Large HRT FINANCIAL LP | $166,196 | 1.69% | 23,641 | Shares | Defined | 2026-05-14 | ||||
| Mid Tower Research Capital LLC (TRC) | $145,134 | 1.47% | 20,645 | Shares | Defined | 2026-05-15 | ||||
| Mega RAYMOND JAMES FINANCIAL INC | $140,789 | 1.43% | 20,027 | Shares | Defined | 2026-05-14 | ||||
| Mega LPL Financial LLC | $138,420 | 1.40% | 19,690 | Shares | Sole | 2026-05-06 | ||||
| Mega CITADEL ADVISORS LLC | $99,214 | 1.01% | 14,113 | Shares | Defined | 2026-05-15 | ||||
| Small McAdam, LLC | $98,356 | 1.00% | 13,991 | Shares | Sole | 2026-05-08 | ||||
| Mid Engineers Gate Manager LP | $98,019 | 0.99% | 13,943 | Shares | Sole | 2026-05-15 | ||||
| Large OMERS ADMINISTRATION Corp | $89,281 | 0.91% | 12,700 | Shares | Sole | 2026-05-15 | ||||
| Mega NORTHERN TRUST CORP Bank | $83,699 | 0.85% | 11,906 | Shares | Defined | 2026-05-14 | ||||
| Large Hudson Bay Capital Management LP | $74,939 | 0.76% | 10,660 | Shares | Defined | 2026-05-13 | ||||
| Large Corient Private Wealth LLC | $70,300 | 0.71% | 10,000 | Shares | Sole | 2026-05-15 | ||||
| Micro TRU INDEPENDENCE ASSET MANAGEMENT 2, LLC | $70,300 | 0.71% | 10,000 | Shares | Sole | 2026-04-22 | ||||
| Large Rockefeller Capital Management L.P. | $49,048 | 0.50% | 6,977 | Shares | Defined | 2026-05-14 | ||||
| Small GABLES CAPITAL MANAGEMENT INC. | $45,695 | 0.46% | 6,500 | Shares | Sole | 2026-05-01 | ||||
| Small Crewe Advisors LLC | $42,180 | 0.43% | 6,000 | Shares | Sole | 2026-05-07 | ||||
| Mega Vanguard Global Advisers, LLC | $32,548 | 0.33% | 4,630 | Shares | Defined | 2026-05-08 | ||||
| Mid SBI Securities Co., Ltd. Broker-Dealer | $28,569 | 0.29% | 4,064 | Shares | Defined | 2026-04-28 | ||||
| Mega MORGAN STANLEY | $15,352 | 0.16% | 2,184 | Shares | Defined | 2026-05-15 | ||||
| Mega BNP PARIBAS ARBITRAGE, SA | $12,654 | 0.13% | 1,800 | Shares | Defined | 2026-05-12 | ||||
| Large OSAIC HOLDINGS, INC. | $9,005 | 0.09% | 1,281 | Shares | Defined | 2026-05-15 | ||||
| Large Steward Partners Investment Advisory, LLC | $8,787 | 0.09% | 1,250 | Shares | Sole | 2026-05-08 | ||||
| Mega CITIGROUP INC | $1,996 | 0.02% | 284 | Shares | Defined | 2026-05-11 | ||||
| Micro WealthCollab, LLC | $1,511 | 0.02% | 215 | Shares | Defined | 2026-05-13 | ||||
| Mega BARCLAYS PLC | $625 | 0.01% | 89 | Shares | Defined | 2026-05-15 | ||||
| Mid HANTZ FINANCIAL SERVICES, INC. | $14 | 0.00% | 2 | Shares | Sole | 2026-05-01 | ||||
| Mega FMR LLC | $7 | 0.00% | 1 | Shares | Defined | 2026-05-15 | ||||
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