Security key
26817R108
- Security type / class
- Equity / COM
- Total 13F shares
- 133,537,518
- Total 13F value
- $1,131,198,308
- Share change
- -9,428,356
- Put/Call ratio
- 23%
- SEC-reported price per share
- $8.46
- Number of holders
- 169
- Value change
- -$148,235,312
- Number of buys
- 97
- Number of sells
- 83
Open additional details 1 more signal available
Report period
Q4 2016
Institutions
169
Top holders
10
DYN full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q1 2017
Previous quarter: Q3 2016
Dyne Therapeutics, Inc. SEC filings
Dyne Therapeutics, Inc. company facts
Broader feeds
Reporting periods
Holder history for CUSIP 26817R108
Recent filing periods:
Ownership snapshot
Top reported holders of DYN - DYNEGY INC NEW DEL - COM (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
VIKING GLOBAL INVESTORS LP
Disclosed value leader
VIKING GLOBAL INVESTORS LP
Comparable rows
0/15
Latest evidence
30 Sep 2016
13F
Highest disclosed value: $138,225,000
15 rows are not safely comparable across share classes.
Showing 1-6 of 15 holder rows.
Quick read
VIKING GLOBAL INVESTORS LP has the largest disclosed position value at $138.22M.
0 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 VIKING GLOBAL INVESTORS LP's linked filing trail.
Disclosed position value
Top 5
VIKING GLOBAL INVESTORS LP
$138.22M
MASSACHUSETTS FINANCIAL SERVICES ...
$127.32M
VANGUARD GROUP INC
$108.07M
OAKTREE CAPITAL MANAGEMENT LP
$104.38M
Marc Lasry
$96.56M
Value bars compare disclosed positions; verify each figure against the linked filing evidence.
Detailed SEC evidence table Showing 1-6 of 15 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| VIKING GLOBAL INVESTORS LP |
13F
Company
|
—
class O/S missing
|
$138,225,000
11,156,211 shares
|
— | 30 Sep 2016 |
| MASSACHUSETTS FINANCIAL SERVICES CO /MA/ |
13F
Company
|
—
class O/S missing
|
$127,320,000
10,275,997 shares
|
— | 30 Sep 2016 |
| VANGUARD GROUP INC |
13F
Company
|
—
class O/S missing
|
$108,074,000
8,722,748 shares
|
— | 30 Sep 2016 |
| OAKTREE CAPITAL MANAGEMENT LP |
13F
Company
|
—
class O/S missing
|
$104,377,000
8,424,322 shares
|
— | 30 Sep 2016 |
| Marc Lasry |
13F
Individual
|
—
class O/S missing
|
$96,564,000
7,793,717 shares
|
— | 30 Sep 2016 |
| Carlson Capital, L.P. |
13F
Company
|
—
class O/S missing
|
$80,535,000
6,500,000 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
169
Shares
133,537,518
Rows available
169
| 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
159
Q4 2016 holders
169
Holder diff
10
| 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