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F5 (FFIV)
NASDAQ
$385.45+$0.82 (+0.21%)
Price as of Aug 21, 2026 7:53 PM EDT- $21.8BMarket Cap
- 21.25%1-Year Change
- Software - InfrastructureIndustry
F5 (FFIV)
$385.45+$0.82 (+0.21%)
Top Holders
Institutional
Mutual Funds
Holder | Ownership %
| Shares Held | Change (Shares, %) | Report Date |
|---|---|---|---|---|
VANGUARD GROUP INC | 13.04% | 7.4M | +114,533 (+1.56%) | Dec 31, 2025 |
BLACKROCK INC. | 11.24% | 6.3M | -77,395 (-1.22%) | Jun 30, 2024 |
BLACKROCK, INC. | 11.13% | 6.3M | +44,150 (+0.70%) | Jun 30, 2026 |
BLACKROCK FUNDING, INC. /DE | 11.10% | 6.3M | +507,648 (+8.11%) | Dec 31, 2024 |
WELLINGTON MANAGEMENT CO LLP | 10.92% | 6.2M | +418,603 (+6.80%) | Dec 31, 2021 |
VANGUARD CAPITAL MANAGEMENT LLC | 6.54% | 3.7M | +17,154 (+0.47%) | Jun 30, 2026 |
STATE STREET CORP | 5.49% | 3.1M | +119,480 (+3.86%) | Jun 30, 2026 |
Holder | Ownership %
| Shares Held | Change (Shares, %) | Report Date |
|---|---|---|---|---|
VANGUARD INDEX FUNDS | 9.50% | 5.4M | -91,931 (-1.72%) | Mar 31, 2026 |
VANGUARD WINDSOR FUNDS | 3.46% | 2.0M | -723,000 (-37.05%) | Apr 30, 2026 |
FIRST TRUST EXCHANGE-TRADED FUND II | 1.83% | 1.0M | -602,616 (-58.45%) | Mar 31, 2026 |
FIDELITY CONCORD STREET TRUST | 1.70% | 958,518 | -10,067 (-1.05%) | May 31, 2026 |
INVESCO EXCHANGE-TRADED FUND TRUST | 1.56% | 880,315 | -57,250 (-6.50%) | Apr 30, 2026 |
VANGUARD WORLD FUND | 1.26% | 710,694 | -104,010 (-14.63%) | May 31, 2026 |
SPDR S&P 500 ETF TRUST | 1.16% | 654,028 | -53,613 (-8.20%) | Mar 31, 2026 |
Current Ownership Distribution
- Institutions1.1B (79.03%)
- Mutual Funds277.8M (20.74%)
- Insiders3.0M (0.23%)
- Other0 (0.00%)
Insider Transactions
- 0.23% (3.0M)Current InsiderOwnership (%, shares)
- 0Number of InsiderBuying (last 12 months)
- $0.00Amount of InsiderBuying (last 12 months)
- 11Number of InsiderSelling (last 12 months)
- $1.1BAmount of InsiderSelling (last 12 months)
Insider Name & Title | Type | Date
| Transaction Value | Shares | Share Price | Shares After Transactions |
|---|---|---|---|---|---|---|
FOUNTAIN THOMAS DEAN EVP Global Services & Strategy | Sell | Aug 05, 2026 | $500,873.04 | 1,208 | $414.63 | 8,060 |
Locoh-Donou Francois President, CEO & Director | Sell | Aug 05, 2026 | $81,936.00 | 200 | $409.68 | 150,571 |
Locoh-Donou Francois President, CEO & Director | Sell | Aug 05, 2026 | $452,035.32 | 1,100 | $410.94 | 149,471 |
Locoh-Donou Francois President, CEO & Director | Sell | Aug 05, 2026 | $264,390.04 | 642 | $411.82 | 148,829 |
Locoh-Donou Francois President, CEO & Director | Sell | Aug 05, 2026 | $411,244.32 | 996 | $412.90 | 147,833 |
Locoh-Donou Francois President, CEO & Director | Sell | Aug 05, 2026 | $132,511.81 | 320 | $414.10 | 147,513 |
Locoh-Donou Francois President, CEO & Director | Sell | Aug 05, 2026 | $117,869.88 | 284 | $415.03 | 147,229 |
Locoh-Donou Francois President, CEO & Director | Sell | Aug 05, 2026 | $83,193.20 | 200 | $415.97 | 147,029 |
Locoh-Donou Francois President, CEO & Director | Sell | Aug 05, 2026 | $16,673.20 | 40 | $416.83 | 146,989 |
Maddison John Anthony Chief Product Mkting Officer | Sell | Aug 03, 2026 | $405,852.80 | 1,000 | $405.85 | 1,353 |
Werner Edward Cooper Chief Financial Officer | Sell | Aug 03, 2026 | $243,146.08 | 599 | $405.92 | 406 |
OKEKE ANGELIQUE M EVP, General Counsel | Sell | Aug 03, 2026 | $208,314.72 | 515 | $404.49 | 2,240 |
ANAND KUNAL Chief Technology Officer | Sell | Aug 03, 2026 | $158,614.96 | 392 | $404.63 | 12,586 |
WHALEN CHAD MICHAEL EVP, Worldwide Sales | Sell | Aug 03, 2026 | $284,616.58 | 703 | $404.86 | 21,536 |
Peterman Catherine A Chief People Officer | Award | Aug 03, 2026 | $0.00 | 8,618 | $0.00 | 8,618 |
Locoh-Donou Francois President, CEO & Director | Exempt | Aug 01, 2026 | $0.00 | 2,113 | $0.00 | 10,570 |
Maddison John Anthony Chief Product Mkting Officer | Exempt | Aug 01, 2026 | $0.00 | 454 | $0.00 | 4,087 |
Werner Edward Cooper Chief Financial Officer | Exempt | Aug 01, 2026 | $0.00 | 453 | $0.00 | 2,265 |
MONTOYA MICHAEL F Chief Technology Ops Officer | Exempt | Aug 01, 2026 | $0.00 | 1,602 | $0.00 | 8,013 |
Locoh-Donou Francois President, CEO & Director | Exempt | Aug 01, 2026 | $0.00 | 1,597 | $0.00 | 14,373 |
FOUNTAIN THOMAS DEAN EVP Global Services & Strategy | Exempt | Aug 01, 2026 | $0.00 | 950 | $0.00 | 4,753 |
ANAND KUNAL Chief Technology Officer | Exempt | Aug 01, 2026 | $0.00 | 622 | $0.00 | 3,115 |
OKEKE ANGELIQUE M EVP, General Counsel | Exempt | Aug 01, 2026 | $0.00 | 113 | $0.00 | 114 |
Locoh-Donou Francois President, CEO & Director | Exempt | Aug 01, 2026 | $0.00 | 2,523 | $0.00 | 2,524 |
Maddison John Anthony Chief Product Mkting Officer | Exempt | Aug 01, 2026 | $0.00 | 454 | $0.00 | 2,603 |
Werner Edward Cooper Chief Financial Officer | Exempt | Aug 01, 2026 | $0.00 | 534 | $0.00 | 4,808 |
MONTOYA MICHAEL F Chief Technology Ops Officer | Exempt | Aug 01, 2026 | $0.00 | 534 | $0.00 | 4,808 |
Locoh-Donou Francois President, CEO & Director | Exempt | Aug 01, 2026 | $0.00 | 6,233 | $0.00 | 153,222 |
FOUNTAIN THOMAS DEAN EVP Global Services & Strategy | Exempt | Aug 01, 2026 | $0.00 | 708 | $0.00 | 6,370 |
ANAND KUNAL Chief Technology Officer | Exempt | Aug 01, 2026 | $0.00 | 668 | $0.00 | 6,010 |