F5 Ownership | Who Owns F5?
F5 Ownership Summary
F5 is owned by 26.22% institutional investors, 0.53% insiders, and 73.25% retail investors. Vanguard group is the largest institutional shareholder, holding 12.76% of FFIV shares. Vanguard Windsor II Inv is the top mutual fund, with 4.73% of its assets in F5 shares.
FFIV Ownership Benchmark
| Type | Name | % Inst | % Insiders | % Retail |
|---|---|---|---|---|
| Stock | F5 | 26.22% | 0.53% | 73.25% |
| Sector | Technology Stocks | 35.18% | 13.13% | 51.68% |
Institutional Shareholders
Top Institutional Shareholders by Total Shares
| Holder | Shares | % Holding | Value |
|---|---|---|---|
| Vanguard group | 7.36M | 12.76% | $1.88B |
| Blackrock funding, inc. /de | 6.28M | 10.90% | $1.60B |
| Blackrock | 6.34M | 10.79% | $1.09B |
| Hotchkis & wiley capital management | 4.84M | 8.37% | $1.56B |
| State street | 3.23M | 5.58% | $1.04B |
| Geode capital management | 1.71M | 2.97% | $437.15M |
| First trust advisors lp | 1.63M | 2.83% | $528.21M |
| Invesco | 1.43M | 2.48% | $462.51M |
| Northwestern mutual wealth management | 1.17M | 2.03% | $66.35M |
| Ubs group | 1.02M | 1.78% | $261.35M |
Top Institutional Shareholders by % of Total Assets
| Holder | Shares | % Assets | Value |
|---|---|---|---|
| Touchstone capital | 23.41K | 6.33% | $4.03M |
| Hotchkis & wiley capital management | 4.84M | 4.83% | $1.56B |
| Lyrical asset management lp | 986.79K | 3.29% | $251.89M |
| S&t bank/pa | 26.75K | 2.43% | $8.65M |
| Cairn investment group | 15.36K | 1.86% | $3.92M |
| Penserra capital management | 397.11K | 1.20% | $101.36M |
| Wilkins investment counsel | 26.02K | 0.97% | $6.64M |
| Beacon investment advisors | 7.13K | 0.94% | $2.30M |
| Monarch capital management inc/ | 14.50K | 0.91% | $3.70M |
| Sienna gestion | 43.68K | 0.90% | $12.87M |
Top Buyers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Northwestern mutual wealth management | 1.17M | 0.04% | 1.16M |
| Norges bank | 805.87K | 0.02% | 805.87K |
| Deutsche bank ag\ | 958.95K | 0.08% | 610.44K |
| Ubs group | 1.02M | 0.04% | 599.38K |
| William blair investment management | 550.26K | 0.39% | 550.26K |
Top Sellers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Robeco institutional asset management b.v. | 275.68K | 0.10% | -563.88K |
| Acadian asset management | 484.62K | 0.20% | -522.71K |
| Hotchkis & wiley capital management | 4.84M | 4.83% | -393.69K |
| Panagora asset management | 150.52K | 0.14% | -301.46K |
| Jupiter asset management | - | - | -280.76K |
New Positions
| Holder | Shares | % Assets | Change | Value |
|---|---|---|---|---|
| Norges bank | 805.87K | 0.02% | 805.87K | $205.71M |
| William blair investment management | 550.26K | 0.39% | 550.26K | $140.46M |
| Edge capital group | 237.10K | 0.00% | 237.10K | $21.12K |
| Axa investment managers | 70.38K | 0.06% | 70.38K | $22.75M |
| Capital fund management | 30.15K | 0.03% | 30.15K | $9.74M |
Sold Out
| Holder | Change |
|---|---|
| Perkins coie trust | -1.00 |
| Proffitt & goodson | -1.00 |
| Davis capital management | -1.00 |
| Total investment management | -1.00 |
| Traub capital management | -1.00 |
Institutional Ownership Trends
| Date | Holdings | Change % | Shares | Change % | Ownership | Change % | Increased Position | Change % | Decreased Position | Change % |
|---|---|---|---|---|---|---|---|---|---|---|
| Dec 31, 2025 | 277 | -64.17% | 15,118,386 | -72.57% | 26 | 0.29% | 91 | -77.14% | 135 | -43.98% |
| Sep 30, 2025 | 396 | -46.34% | 15,931,433 | -71.07% | 27 | 0.30% | 195 | -48.82% | 115 | -50.85% |
| Jun 30, 2025 | 734 | 5.16% | 55,062,284 | 0.88% | 95 | 1.07% | 379 | 3.84% | 233 | 3.10% |
| Mar 31, 2025 | 7 | -98.94% | 130,227 | -99.77% | - | 0.00% | 6 | -98.20% | - | -100.00% |
| Dec 31, 2024 | 630 | 5.18% | 55,503,311 | 3.59% | 95 | 1.14% | 320 | 12.68% | 209 | 0.97% |
Top Mutual Funds Shareholders
| Holder | Shares | % Holding | Change |
|---|---|---|---|
| Vanguard Windsor II Inv | 2.67M | 4.73% | 376.60K |
| Vanguard Windsor™ II Inv | 2.45M | 4.23% | -43.70K |
| Vanguard Total Stock Mkt Idx Inv | 1.83M | 3.24% | 3.80K |
| Vanguard US Total Market Shares ETF | 1.86M | 3.22% | 1.39K |
| First Trust NASDAQ Cybersecurity ETF | 1.63M | 2.88% | - |
| Vanguard Institutional 500 Index Trust | 1.64M | 2.85% | 10.58K |
| Vanguard 500 Index Investor | 1.47M | 2.60% | 8.88K |
| Vanguard Small Cap Index | 1.32M | 2.33% | -279.00 |
| Vanguard Small Cap Value Index Inv | 844.82K | 1.49% | -6.43K |
| Vanguard Information Technology ETF | 758.78K | 1.34% | 3.16K |
Recent Insider Transactions
| Date | Name | Role | Activity | Value |
|---|---|---|---|---|
| Mar 06, 2026 | WHALEN CHAD MICHAEL | EVP, Worldwide Sales | Sell | $190.61K |
| Mar 04, 2026 | Werner Edward Cooper | Chief Financial Officer | Sell | $157.11K |
| Mar 04, 2026 | Werner Edward Cooper | Chief Financial Officer | Sell | $22.58K |
| Mar 04, 2026 | Werner Edward Cooper | Chief Financial Officer | Sell | $11.13K |
| Mar 04, 2026 | Werner Edward Cooper | Chief Financial Officer | Sell | $22.78K |
Insider Transactions Trends
| Date | Buy | Sell |
|---|---|---|
| 2026 Q1 | - | 26 |
| 2025 Q4 | - | 22 |
| 2025 Q3 | - | 9 |
| 2025 Q2 | - | 8 |
| 2025 Q1 | - | 17 |
FFIV Ownership FAQ
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