Security key
G7997R103
Seagate Technology Holdings plc - Common Stock (STX)
CUSIP: G7997R103
Q1 2018 13F Holders as of 31 Mar 2018
- Security type / class
- Equity / Common Stock
- Total 13F shares
- 3,065
- Total 13F value
- $179,345
- Share change
- +2,700
- SEC-reported price per share
- $58.52
- Number of holders
- 3
- Value change
- +$158,004
- Number of buys
- 1
- Shares outstanding
- 218,166,070
Holder snapshot
5 signals
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q1 2018
Institutions
3
Top holders
3
STX full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q2 2018
Previous quarter: Q4 2017
Seagate Technology Holdings plc SEC filings
Seagate Technology Holdings plc company facts
Broader feeds
Reporting periods
Holder history for CUSIP G7997R103
Recent filing periods:
Ownership snapshot
Top reported holders of STX - Seagate Technology Holdings plc - Common Stock (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
FMR LLC
Disclosed value leader
FMR LLC
Comparable rows
0/15
Latest evidence
31 Dec 2017
13F
Highest disclosed value: $1,346,544,000
15 rows are not safely comparable across share classes.
Showing 1-6 of 15 holder rows.
Quick read
FMR LLC has the largest disclosed position value at $1.35B.
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 FMR LLC's linked filing trail.
Disclosed position value
Top 5
FMR LLC
$1.35B
VANGUARD GROUP INC
$1.28B
Clearbridge Investments, LLC
$1.18B
ValueAct Holdings, L.P.
$897.83M
BlackRock Finance, Inc.
$765.86M
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 |
|---|---|---|---|---|---|
| FMR LLC |
13F
Company
|
—
class O/S missing
|
$1,346,544,000
32,183,176 shares
|
— | 31 Dec 2017 |
| VANGUARD GROUP INC |
13F
Company
|
—
class O/S missing
|
$1,284,465,000
30,699,456 shares
|
— | 31 Dec 2017 |
| Clearbridge Investments, LLC |
13F
Company
|
—
class O/S missing
|
$1,184,949,000
28,320,966 shares
|
— | 31 Dec 2017 |
| ValueAct Holdings, L.P. |
13F
Company
|
—
class O/S missing
|
$897,827,000
21,458,600 shares
|
— | 31 Dec 2017 |
| BlackRock Finance, Inc. |
13F
Company
|
—
class O/S missing
|
$765,861,000
18,304,533 shares
|
— | 31 Dec 2017 |
| STATE STREET CORP |
13F
Company
|
—
class O/S missing
|
$447,028,000
10,684,146 shares
|
— | 31 Dec 2017 |
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 Q1 2018
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
3
Shares
3,065
Rows available
3
| 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 Q1 2018 vs Q4 2017 Across Filers
Q4 2017 holders
2
Q1 2018 holders
3
Holder diff
1
| Investor | Q4 2017 Shares | Q1 2018 Shares | Share Diff | Share Chg % | Q4 2017 value | Q1 2018 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend