Security key
35954B206
- Security type / class
- Equity / CL B SUB VTG
- Total 13F shares
- 448,538
- Total 13F value
- $515,345
- Share change
- -11,767
- Put/Call ratio
- 22%
- SEC-reported price per share
- $1.15
- Number of holders
- 11
- Value change
- -$21,829
- Number of buys
- 2
- Number of sells
- 9
Open additional details 1 more signal available
Report period
Q2 2023
Institutions
11
Top holders
10
HUGE full security history
Ownership snapshot
Full 13F holder table
Quantum Biopharma Ltd. SEC filings
Quantum Biopharma Ltd. company facts
Broader feeds
Ownership snapshot
Top reported holders of HUGE - FSD PHARMA INC - CL B SUB VTG (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
AdvisorShares Investments...
Disclosed value leader
AdvisorShares Investments...
Comparable rows
0/14
Latest evidence
31 Mar 2023
13F
Highest disclosed value: $437,687
14 rows are not safely comparable across share classes.
Showing 1-6 of 14 holder rows.
Quick read
AdvisorShares Investments LLC has the largest disclosed position value at $437.7K.
0 of 14 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens AdvisorShares Investments LLC's linked filing trail.
Disclosed position value
Top 5
AdvisorShares Investments LLC
$437.7K
RENAISSANCE TECHNOLOGIES LLC
$107K
SUSQUEHANNA INTERNATIONAL GROUP, LLP
$54.1K
TWO SIGMA SECURITIES, LLC
$34.5K
GROUP ONE TRADING LLC
$28.9K
Value bars compare disclosed positions; verify each figure against the linked filing evidence.
Detailed SEC evidence table Showing 1-6 of 14 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| AdvisorShares Investments LLC |
13F
Company
|
—
denominator unverified
|
$437,687
282,379 shares
|
— | 31 Mar 2023 |
| RENAISSANCE TECHNOLOGIES LLC |
13F
Company
|
—
denominator unverified
|
$107,000
69,000 shares
|
— | 31 Mar 2023 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP |
13F
Company
|
—
denominator unverified
|
$54,087
34,895 shares
|
— | 31 Mar 2023 |
| TWO SIGMA SECURITIES, LLC |
13F
Company
|
—
denominator unverified
|
$34,509
22,264 shares
|
— | 31 Mar 2023 |
| GROUP ONE TRADING LLC |
13F
Company
|
—
denominator unverified
|
$28,915
18,655 shares
|
— | 31 Mar 2023 |
| Janney Montgomery Scott LLC |
13F
Company
|
—
denominator unverified
|
$23,000
15,000 shares
|
— | 31 Mar 2023 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
13F holder rows
Institutional holders as of Q2 2023
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
11
Shares
448,538
Rows available
11
| Investor | Option | Weight % | Change % | SEC-reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.
Compare Q2 2023 vs Q1 2023 Across Filers
Q1 2023 holders
14
Q2 2023 holders
11
Holder diff
-3
| Investor | Q1 2023 Shares | Q2 2023 Shares | Share Diff | Share Chg % | Q1 2023 value | Q2 2023 value | Value change | Value Chg % |
|---|