Security key
315616102
- Security type / class
- Equity / Common stock, no par value
- Total 13F shares
- 56,989,080
- Total 13F value
- $13,929,372,154
- Share change
- -1,184,811
- Put/Call ratio
- 79%
- SEC-reported price per share
- $244.71
- Number of holders
- 568
- Value change
- -$276,573,964
- Number of buys
- 237
- Number of sells
- 257
- Shares outstanding
- 56,481,479
Holder snapshot
7 signals
Open additional details 1 more signal available
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q4 2021
Institutions
568
Top holders
10
FFIV full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q3 2026
F5, INC. SEC filings
F5, INC. company facts
Broader feeds
Reporting periods
Holder history for CUSIP 315616102
Recent filing periods:
Ownership snapshot
Top reported holders of FFIV - F5, INC. - Common stock, no par value (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
VANGUARD GROUP INC
Disclosed value leader
VANGUARD GROUP INC
Comparable rows
0/15
Latest evidence
30 Sep 2021
13F
Highest disclosed value: $1,318,312,000
15 rows are not safely comparable across share classes.
Showing 1-6 of 15 holder rows.
Quick read
VANGUARD GROUP INC has the largest disclosed position value at $1.32B.
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 VANGUARD GROUP INC's linked filing trail.
Disclosed position value
Top 5
VANGUARD GROUP INC
$1.32B
WELLINGTON MANAGEMENT GROUP LLP
$1.14B
BlackRock Finance, Inc.
$982.36M
HOTCHKIS & WILEY CAPITAL MANAGEME...
$635.59M
STATE STREET CORP
$555.99M
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 |
|---|---|---|---|---|---|
| VANGUARD GROUP INC |
13F
Company
|
—
denominator unverified
|
$1,318,312,000
6,632,020 shares
|
— | 30 Sep 2021 |
| WELLINGTON MANAGEMENT GROUP LLP |
13F
Company
|
—
denominator unverified
|
$1,140,986,000
5,739,946 shares
|
— | 30 Sep 2021 |
| BlackRock Finance, Inc. |
13F
Company
|
—
denominator unverified
|
$982,365,000
4,941,975 shares
|
— | 30 Sep 2021 |
| HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC |
13F
Company
|
—
denominator unverified
|
$635,587,000
3,197,441 shares
|
— | 30 Sep 2021 |
| STATE STREET CORP |
13F
Company
|
—
denominator unverified
|
$555,986,000
2,796,990 shares
|
— | 30 Sep 2021 |
| AMERICAN CENTURY COMPANIES INC |
13F
Company
|
—
denominator unverified
|
$399,271,000
2,008,607 shares
|
— | 30 Sep 2021 |
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 2021
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
568
Shares
56,989,080
Rows available
568
| 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 2021 vs Q3 2021 Across Filers
Q3 2021 holders
514
Q4 2021 holders
568
Holder diff
54
| Investor | Q3 2021 Shares | Q4 2021 Shares | Share Diff | Share Chg % | Q3 2021 value | Q4 2021 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend