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Of the 14 tracked institutions holding FTNT, 8 have a 3-year clone track record — 7 of them beat the S&P. Average holder's clone alpha: +3.1pt. It's a gauge of who owns the name, not just how many.
Among the 14 tracked institutional investors we monitor, FTNT (FORTINET INC) is held with a combined value of $15.00B across 185,702,318 shares. The largest holder is VANGUARD GROUP INC with a position worth $5.86B (0.08% of their portfolio). Fisher Asset Management, LLC opened a new position in the most recent quarter. 2 funds increased their holdings. 11 funds reduced their position.
Total Institutional Value
$15.00B
Total Shares Held
185,702,318
Institutional Holders
14
% of Shares Outstanding
25.3%
of 732.65M shares · SEC 2026-05-04
Days to Cover
3.1-3.8%
14.49M shares short · FINRA 2026-07-15
Tracked 13F institutions hold 25.3% of FTNT's shares outstanding. This is a floor: 13F filings arrive on a ~45-day lag and we track only a subset of institutional filers, so true institutional ownership is higher. Shares-outstanding is the latest SEC cover-page figure (as of 2026-05-04), not a live float.
Ranked by estimated dollars moved (share change × implied price). 13F data lags up to 45 days.
0
$0
1
$67.03K
Total Transactions
1
Last 12 months
| Date | Insider | Code | Type | Shares | Value |
|---|---|---|---|---|---|
| Jun 3, 2026 | Michael Xie | S | Sale | 464 | $67.03K |
| # | Fund | Value↓ | Portfolio % | Change |
|---|---|---|---|---|
| 1 | VANGUARD GROUP INC | $5.86B | 0.08% | -2.4% |
| 2 | BlackRock, Inc. | $5.06B | 0.09% | +1.2% |
| 3 | STATE STREET CORP | $2.36B | 0.08% | -0.7% |
| 4 | AQR CAPITAL MANAGEMENT LLC | $627.90M | 0.29% | +89.1% |
| 5 | Fundsmith LLP | $503.12M | 3.92% | -5.5% |
| 6 | FMR LLC | $277.07M | 0.01% | -5.6% |
| 7 | PRICE T ROWE ASSOCIATES INC /MD/ | $107.34M | 0.01% | -68.4% |
| 8 | CITADEL ADVISORS LLC | $83.97M | 0.06% | -6.7% |
| 9 | MILLENNIUM MANAGEMENT LLC | $52.21M | 0.02% | -69.1% |
| 10 | ADAGE CAPITAL PARTNERS GP, L.L.C. | $38.92M | 0.06% | -3.9% |
| Member | Type | Date |
|---|---|---|
| Dan Newhouse | Sell | Jul 10, 2026 |
| Gilbert Cisneros | Sell | Apr 14, 2026 |
| Alan Armstrong | Buy | Mar 27, 2026 |
| Gilbert Cisneros | Buy |
As of the latest SEC 13F filings, VANGUARD GROUP INC is the largest institutional holder of FTNT with a position worth $5.86B, representing 0.08% of their portfolio. In total, 14 institutional investors hold FTNT with a combined value of $15.00B.
In the most recent quarter, 1 fund opened a new position in FTNT. Additionally, 2 increased their holdings and 11 reduced their positions.
Institutional investors hold $15.00B worth of FTNT stock across 14 positions. The largest institutional holder is VANGUARD GROUP INC with $5.86B in holdings.
A 13F filing is a quarterly report required by the SEC from institutional investment managers with over $100 million in assets. It discloses their holdings in U.S. equities. For FTNT, these filings reveal which major funds are accumulating or reducing positions, providing insights into institutional sentiment.
Get notified when hedge funds change their FTNT positions.
Alpha = the manager's 3-year clone return minus the S&P 500. A skilled roster is a stronger tell than a crowded one — though even skilled managers' edge doesn't reliably survive the 13F disclosure lag. Why →
| Mar 13, 2026 |
| Lisa McClain | Sell | Oct 31, 2025 |
| Lisa McClain | Buy | Oct 30, 2025 |
| Lisa McClain | Sell | Oct 30, 2025 |
| Byron Donalds | Buy | Oct 9, 2025 |
Showing 8 of 17. STOCK Act disclosures lag up to 45 days.
Last Close
$152.37
2026-07-24
YTD
+95.6%
84% of 52-week range
