Who owns Flex (FLEX)?
140 holders named in SEC filings declare between 62.3% and 88.9% of Flex's shares outstanding, as of Aug 18, 2026. The largest are Vanguard (12.7%), BlackRock (11.4%) and PRIMECAP MANAGEMENT CO/CA/ (6.3%); the five largest hold 40.5% together. Another 980 institutions hold small positions worth 5.6%. At least 5.6% of the shares appear in no ownership filing: investors who do not have to report, mostly individuals. From Mar 31, 2026 to Jun 30, 2026, institutions that filed both quarters bought 13.5% and sold 16.2% of the shares, a net sale of 2.8%; 375 opened a position, 267 added, 344 reduced and 51 sold out. Biggest buyers: Vanguard (+7.6M shares) and Fidelity (FMR) (+3.2M shares). Biggest sellers: Janus Henderson (-6.5M) and Boston Partners (-4.4M). Schedule 13D/G filings since Mar 31, 2026: BlackRock, Inc. cut its stake to 7.7% on Jun 30, 2026, FMR LLC raised its stake to 5.3% on Jun 30, 2026, JANUS HENDERSON GROUP Ltd. fell below 5% (3.8% still declared) on Jun 30, 2026 and PRIMECAP MANAGEMENT CO/CA/ cut its stake to 6.3% on Jun 30, 2026. Directors and officers, from their latest Form 4: Revathi Advaithi (0.37%). Over time, 1,104 managers declared Flex in their 13F for Q2 2026, against 298 for Q4 2019: together at most 94.6% of the shares outstanding, against 95.3%.
| Holder | Filing | Share of capital | As of | Holding since (13F) |
|---|---|---|---|---|
| Vanguard | 13F | 12.7% | Jun 30, 2026 | Q4 2019 or earlier |
| BlackRock | 13F | 11.4% | Jun 30, 2026 | Q4 2019 or earlier |
| PRIMECAP MANAGEMENT CO/CA/ | 13F | 6.3% | Jun 30, 2026 | Q4 2019 or earlier |
| Fidelity (FMR) | 13F | 5.3% | Jun 30, 2026 | Q4 2019 or earlier |
| Wellington | 13F | 4.9% | Jun 30, 2026 | Q4 2019 or earlier |
| State Street | 13F | 4.6% | Jun 30, 2026 | Q4 2019 or earlier |
| Janus Henderson | 13F | 3.8% | Jun 30, 2026 | Q4 2019 or earlier |
| Geode Capital | 13F | 2.8% | Jun 30, 2026 | Q4 2019 or earlier |
| Boston Partners | 13F | 2.3% | Jun 30, 2026 | Q4 2019 or earlier |
| Invesco | 13F | 1.6% | Jun 30, 2026 | Q4 2019 or earlier |
| VOYA INVESTMENT MANAGEMENT LLC | 13F | 1.6% | Jun 30, 2026 | Q3 2022 |
| Norges Bank | 13F | 1.4% | Jun 30, 2026 | Q4 2019 or earlier |
| LYRICAL ASSET MANAGEMENT LP | 13F | 1.3% | Jun 30, 2026 | Q4 2019 or earlier |
| Bank of America | 13F | 1.1% | Jun 30, 2026 | Q4 2019 or earlier |
| Dimensional | 13F | 1.0% | Jun 30, 2026 | Q4 2019 or earlier |
| Charles Schwab | 13F | 0.93% | Jun 30, 2026 | Q4 2019 or earlier |
| Northern Trust | 13F | 0.80% | Jun 30, 2026 | Q4 2019 or earlier |
| Nuveen | 13F | 0.80% | Jun 30, 2026 | Q4 2020 |
| Morgan Stanley | 13F | 0.71% | Jun 30, 2026 | Q4 2019 or earlier |
| Polar Capital Holdings Plc | 13F | 0.68% | Jun 30, 2026 | Q1 2025 |
| T. Rowe Price | 13F | 0.64% | Jun 30, 2026 | Q1 2023 |
| Legal & General | 13F | 0.52% | Jun 30, 2026 | Q4 2019 or earlier |
| MASSACHUSETTS FINANCIAL SERVICES CO /MA/ | 13F | 0.52% | Jun 30, 2026 | Q2 2022 |
| JPMorgan | 13F | 0.50% | Jun 30, 2026 | Q4 2019 or earlier |
| BNY | 13F | 0.50% | Jun 30, 2026 | Q4 2019 or earlier |
Flex institutional ownership over time
| Quarter | 13F managers | Share of the company (upper bound) | Value declared | Held by stock pickers |
|---|---|---|---|---|
| Q4 2019 | 298 | 95.3% | $6.0B | 86.9% |
| Q4 2020 | 310 | 96.8% | $8.7B | 89.4% |
| Q4 2021 | 337 | 94.5% | $8.2B | 88.9% |
| Q4 2022 | 406 | 97.2% | $9.4B | 85.3% |
| Q4 2023 | 466 | 91.8% | $12.0B | 86.8% |
| Q4 2024 | 563 | 101.5% | $15.1B | 73.4% |
| Q4 2025 | 759 | 98.8% | $22.0B | 57.8% |
| Q2 2026 | 1,104 | 94.6% | $56.1B | 54.9% |
From SEC Form 13F, every quarter since the end of 2019, read like the current quarter: entities of a house summed, a value contradicting its share count set aside. The share of the company is an upper bound — two managers can declare the same shares — over the shares outstanding at that date.