NEW YORK, NY
Q/C TECHNOLOGIES, INC.QCLS— Latest position per institution from SEC 13F filings
15
Institutional holders
1.07M
Total shares held
3.71M
Estimated value
53.56K
Avg. position size
PRIVATE ADVISOR GROUP, LLC
CIK 1567755
Shares
333.83K
Value
1.33M
Filed
Dec 31, 2025
QUINN OPPORTUNITY PARTNERS LLC
CIK 1633275
Shares
211.39K
Value
729.30K
Filed
Mar 31, 2026
JANE STREET GROUP, LLC
CIK 1595888
Shares
126.19K
Value
435.35K
Filed
Mar 31, 2026
UBS GROUP AG
CIK 1610520
Shares
77.99K
Value
269.06K
Filed
Mar 31, 2026
VANGUARD GROUP INC
CIK 102909
Shares
53.07K
Value
211.73K
Filed
Dec 31, 2025
ADAR1 CAPITAL MANAGEMENT, LLC
CIK 1940272
Shares
50K
Value
172.50K
Filed
Mar 31, 2026
GEODE CAPITAL MANAGEMENT, LLC
CIK 1214717
Shares
47.39K
Value
163.50K
Filed
Mar 31, 2026
VANGUARD CAPITAL MANAGEMENT LLC
CIK 2100119
Shares
37.51K
Value
129.41K
Filed
Mar 31, 2026
VIRTU FINANCIAL LLC
CIK 1533964
Shares
35.38K
Value
141.00
Filed
Dec 31, 2025
HRT FINANCIAL LP
CIK 1475597
Shares
22.40K
Value
77.00
Filed
Mar 31, 2026
DIMENSIONAL FUND ADVISORS LP
CIK 354204
Shares
19.06K
Value
65.75K
Filed
Mar 31, 2026
VANGUARD FIDUCIARY TRUST CO
CIK 933478
Shares
15.55K
Value
53.66K
Filed
Mar 31, 2026
STATE STREET CORP
CIK 93751
Shares
12.90K
Value
44.52K
Filed
Mar 31, 2026
ENGINEERS GATE MANAGER LP
CIK 1620220
Shares
11.33K
Value
45.22K
Filed
Dec 31, 2025
FIFTH LANE CAPITAL, LP
CIK 1858558
Shares
10K
Value
41.50K
Filed
Sep 30, 2025
PIN OAK INVESTMENT ADVISORS INC
CIK 1094584
Shares
3.50K
Value
12.00
Filed
Mar 31, 2026
SUNBELT SECURITIES, INC.
CIK 1632932
Shares
1.75K
Value
6.04K
Filed
Mar 31, 2026
TOWER RESEARCH CAPITAL LLC (TRC)
CIK 1533421
Shares
1.59K
Value
5.50K
Filed
Mar 31, 2026
BNP PARIBAS FINANCIAL MARKETS
CIK 1166588
Shares
300.00
Value
1.03K
Filed
Mar 31, 2026
BANK OF AMERICA CORP /DE/
CIK 70858
Shares
25.00
Value
100.00
Filed
Dec 31, 2025
| # | Institution | CIK | Shares | Est. Value | Period |
|---|---|---|---|---|---|
| 1 | PRIVATE ADVISOR GROUP, LLC | 1567755 | 333.83K | 1.33M | Dec 31, 2025 |
| 2 | QUINN OPPORTUNITY PARTNERS LLC | 1633275 | 211.39K | 729.30K | Mar 31, 2026 |
| 3 | JANE STREET GROUP, LLC | 1595888 | 126.19K | 435.35K | Mar 31, 2026 |
| 4 | UBS GROUP AG | 1610520 | 77.99K | 269.06K | Mar 31, 2026 |
| 5 | VANGUARD GROUP INC | 102909 | 53.07K | 211.73K | Dec 31, 2025 |
| 6 | ADAR1 CAPITAL MANAGEMENT, LLC | 1940272 | 50K | 172.50K | Mar 31, 2026 |
| 7 | GEODE CAPITAL MANAGEMENT, LLC | 1214717 | 47.39K | 163.50K | Mar 31, 2026 |
| 8 | VANGUARD CAPITAL MANAGEMENT LLC | 2100119 | 37.51K | 129.41K | Mar 31, 2026 |
| 9 | VIRTU FINANCIAL LLC | 1533964 | 35.38K | 141.00 | Dec 31, 2025 |
| 10 | HRT FINANCIAL LP | 1475597 | 22.40K | 77.00 | Mar 31, 2026 |
| 11 | DIMENSIONAL FUND ADVISORS LP | 354204 | 19.06K | 65.75K | Mar 31, 2026 |
| 12 | VANGUARD FIDUCIARY TRUST CO | 933478 | 15.55K | 53.66K | Mar 31, 2026 |
| 13 | STATE STREET CORP | 93751 | 12.90K | 44.52K | Mar 31, 2026 |
| 14 | ENGINEERS GATE MANAGER LP | 1620220 | 11.33K | 45.22K | Dec 31, 2025 |
| 15 | FIFTH LANE CAPITAL, LP | 1858558 | 10K | 41.50K | Sep 30, 2025 |
| 16 | PIN OAK INVESTMENT ADVISORS INC | 1094584 | 3.50K | 12.00 | Mar 31, 2026 |
| 17 | SUNBELT SECURITIES, INC. | 1632932 | 1.75K | 6.04K | Mar 31, 2026 |
| 18 | TOWER RESEARCH CAPITAL LLC (TRC) | 1533421 | 1.59K | 5.50K | Mar 31, 2026 |
| 19 | BNP PARIBAS FINANCIAL MARKETS | 1166588 | 300.00 | 1.03K | Mar 31, 2026 |
| 20 | BANK OF AMERICA CORP /DE/ | 70858 | 25.00 | 100.00 | Dec 31, 2025 |
Data sourced from SEC Form 13F institutional holdings reports. Positions reflect the most recent filing per institution.