Security key
01438T106
Aldeyra Therapeutics, Inc. - Common Stock, par value $0.001 per share (ALDX)
CUSIP: 01438T106
Q4 2016 13F Holders as of 31 Dec 2016
- Security type / class
- Equity / Common Stock, par value $0.001 per share
- Total 13F shares
- 6,136,618
- Total 13F value
- $32,831,000
- Share change
- +23,838
- SEC-reported price per share
- $5.35
- Number of holders
- 20
- Value change
- +$111,606
- Number of buys
- 6
- Number of sells
- 5
- Shares outstanding
- 59,794,743
Holder snapshot
6 signals
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q4 2016
Institutions
20
Top holders
10
ALDX full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q1 2017
Previous quarter: Q3 2016
Aldeyra Therapeutics, Inc. SEC filings
Aldeyra Therapeutics, Inc. company facts
Broader feeds
Reporting periods
Holder history for CUSIP 01438T106
Recent filing periods:
Ownership snapshot
Top reported holders of ALDX - Aldeyra Therapeutics, Inc. - Common Stock, par value $0.001 per share (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
PERCEPTIVE ADVISORS LLC
Disclosed value leader
PERCEPTIVE ADVISORS LLC
Comparable rows
15/15
Latest evidence
30 Sep 2016
13F
Lead comparable stake: 3.2%
Showing 1-6 of 15 holder rows.
Quick read
PERCEPTIVE ADVISORS LLC leads the comparable SEC ownership view at 3.2%.
15 of 15 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 PERCEPTIVE ADVISORS LLC's linked filing trail.
Comparable ownership
Top 5
PERCEPTIVE ADVISORS LLC
3.2%
FMR LLC
3%
AWM Investment Company, Inc.
1.5%
SPHERA FUNDS MANAGEMENT LTD.
0.62%
Boxer Capital, LLC
0.49%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-6 of 15 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| PERCEPTIVE ADVISORS LLC |
13F
Company
|
3.2%
|
$15,174,000
1,940,458 shares
|
— | 30 Sep 2016 |
| FMR LLC |
13F
Company
|
3%
|
$14,113,000
1,797,811 shares
|
— | 30 Sep 2016 |
| AWM Investment Company, Inc. |
13F
Company
|
1.5%
|
$7,205,000
917,810 shares
|
— | 30 Sep 2016 |
| SPHERA FUNDS MANAGEMENT LTD. |
13F
Company
|
0.62%
|
$2,893,000
368,500 shares
|
— | 30 Sep 2016 |
| Boxer Capital, LLC |
13F
Company
|
0.49%
|
$2,286,000
291,230 shares
|
— | 30 Sep 2016 |
| BAKER BROS. ADVISORS LP |
13F
Company
|
0.24%
|
$1,110,000
142,000 shares
|
— | 30 Sep 2016 |
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 Q4 2016
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
20
Shares
6,136,618
Rows available
20
| 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 Q4 2016 vs Q3 2016 Across Filers
Q3 2016 holders
22
Q4 2016 holders
20
Holder diff
-2
| Investor | Q3 2016 Shares | Q4 2016 Shares | Share Diff | Share Chg % | Q3 2016 value | Q4 2016 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend