FORT LAUDERDALE, FL
ALGORHYTHM HOLDINGS, INC.RIME— Latest position per institution from SEC 13F filings
15
Institutional holders
1.34M
Total shares held
716.78K
Estimated value
66.75K
Avg. position size
CASTLEKNIGHT MANAGEMENT LP
CIK 1835751
Shares
230K
Value
131.56K
Filed
Jun 30, 2026
JANE STREET GROUP, LLC
CIK 1595888
Shares
223.98K
Value
128.11K
Filed
Jun 30, 2026
LUMINUS MANAGEMENT LLC
CIK 1279151
Shares
206.25K
Value
117.97K
Filed
Jun 30, 2026
GEODE CAPITAL MANAGEMENT, LLC
CIK 1214717
Shares
100.68K
Value
57.59K
Filed
Jun 30, 2026
VANGUARD FIDUCIARY TRUST CO
CIK 933478
Shares
96.33K
Value
55.10K
Filed
Jun 30, 2026
XTX TOPCO LTD
CIK 1828301
Shares
66.39K
Value
37.98K
Filed
Jun 30, 2026
VANGUARD CAPITAL MANAGEMENT LLC
CIK 2100119
Shares
60.17K
Value
34.42K
Filed
Jun 30, 2026
HRT FINANCIAL LP
CIK 1475597
Shares
55.31K
Value
31.00
Filed
Jun 30, 2026
SUSQUEHANNA INTERNATIONAL GROUP, LLP
CIK 1446194
Shares
41.93K
Value
23.98K
Filed
Jun 30, 2026
NORTHERN TRUST CORP
CIK 73124
Shares
41.88K
Value
23.95K
Filed
Jun 30, 2026
PEAK6 LLC
CIK 1389958
Shares
35.75K
Value
20.45K
Filed
Jun 30, 2026
FINANCIAL MANAGEMENT PROFESSIONALS, INC.
CIK 1568132
Shares
28.88K
Value
4.71K
Filed
Sep 30, 2026
RAYMOND JAMES FINANCIAL INC
CIK 720005
Shares
25.50K
Value
14.59K
Filed
Jun 30, 2026
UBS GROUP AG
CIK 1610520
Shares
22.75K
Value
13.01K
Filed
Jun 30, 2026
INTEGRAS PARTNERS LLC
CIK 2055384
Shares
20K
Value
21.80K
Filed
Mar 31, 2026
TWO SIGMA SECURITIES, LLC
CIK 1450144
Shares
19.16K
Value
10.96K
Filed
Jun 30, 2026
ACT WEALTH MANAGEMENT, LLC
CIK 1814191
Shares
16K
Value
2.61K
Filed
Sep 30, 2026
VANGUARD GROUP INC
CIK 102909
Shares
15.23K
Value
15.53K
Filed
Dec 31, 2025
MEMBERS WEALTH LLC
CIK 2059574
Shares
15K
Value
2.41K
Filed
Sep 30, 2026
VIRTU FINANCIAL LLC
CIK 1533964
Shares
13.91K
Value
8.00
Filed
Jun 30, 2026
| # | Institution | CIK | Shares | Est. Value | Period |
|---|---|---|---|---|---|
| 1 | CASTLEKNIGHT MANAGEMENT LP | 1835751 | 230K | 131.56K | Jun 30, 2026 |
| 2 | JANE STREET GROUP, LLC | 1595888 | 223.98K | 128.11K | Jun 30, 2026 |
| 3 | LUMINUS MANAGEMENT LLC | 1279151 | 206.25K | 117.97K | Jun 30, 2026 |
| 4 | GEODE CAPITAL MANAGEMENT, LLC | 1214717 | 100.68K | 57.59K | Jun 30, 2026 |
| 5 | VANGUARD FIDUCIARY TRUST CO | 933478 | 96.33K | 55.10K | Jun 30, 2026 |
| 6 | XTX TOPCO LTD | 1828301 | 66.39K | 37.98K | Jun 30, 2026 |
| 7 | VANGUARD CAPITAL MANAGEMENT LLC | 2100119 | 60.17K | 34.42K | Jun 30, 2026 |
| 8 | HRT FINANCIAL LP | 1475597 | 55.31K | 31.00 | Jun 30, 2026 |
| 9 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | 1446194 | 41.93K | 23.98K | Jun 30, 2026 |
| 10 | NORTHERN TRUST CORP | 73124 | 41.88K | 23.95K | Jun 30, 2026 |
| 11 | PEAK6 LLC | 1389958 | 35.75K | 20.45K | Jun 30, 2026 |
| 12 | FINANCIAL MANAGEMENT PROFESSIONALS, INC. | 1568132 | 28.88K | 4.71K | Sep 30, 2026 |
| 13 | RAYMOND JAMES FINANCIAL INC | 720005 | 25.50K | 14.59K | Jun 30, 2026 |
| 14 | UBS GROUP AG | 1610520 | 22.75K | 13.01K | Jun 30, 2026 |
| 15 | INTEGRAS PARTNERS LLC | 2055384 | 20K | 21.80K | Mar 31, 2026 |
| 16 | TWO SIGMA SECURITIES, LLC | 1450144 | 19.16K | 10.96K | Jun 30, 2026 |
| 17 | ACT WEALTH MANAGEMENT, LLC | 1814191 | 16K | 2.61K | Sep 30, 2026 |
| 18 | VANGUARD GROUP INC | 102909 | 15.23K | 15.53K | Dec 31, 2025 |
| 19 | MEMBERS WEALTH LLC | 2059574 | 15K | 2.41K | Sep 30, 2026 |
| 20 | VIRTU FINANCIAL LLC | 1533964 | 13.91K | 8.00 | Jun 30, 2026 |
Data sourced from SEC Form 13F institutional holdings reports. Positions reflect the most recent filing per institution.