GNTX Institutional Ownership
Who owns Gentex Corp and what the big funds did with it last quarter, from every SEC 13F filing. 532 funds reported holding GNTX at Jun 30, 2026, together owning 99.4% of the company.
- ▲279 buying vs 209 selling
- ▲Held by funds +4.7 pts
- ▲Funds holding +26
- ▲Superinvestors: 3 added, 1 cut
- ●Put/call not meaningful
What the filings show, not a forecast. Positions can be up to 45 days old and leave out short sales.
Funds holding and ownership
8 quartersQuarter over quarter
all 13F filers| Q2 2026 | This quarter | Q1 2026 | Change |
|---|---|---|---|
| Funds holding | 532 | 506 | +5.1% |
| In funds' top 10 | 4 | 2 | +100.0% |
| 13F shares | 209M | 200M | +4.9% |
| Held by funds | 99.4% | 94.7% | +4.7 pts |
| New positions | 73 | 61 | +19.7% |
| Increased | 206 | 195 | +5.6% |
| Reduced | 164 | 167 | −1.8% |
| Sold out | 45 | 83 | −45.8% |
| Calls (shares) | 2,500 | 64K | −96.1% |
| Puts (shares) | 14K | 3,800 | +257.9% |
| Put/call ratio | 5.44 | 0.06 | +9004.8% |
Buyers vs sellers
adding or new vs cutting or sold outSuperinvestors in GNTX
All superinvestors →
Who owns GNTX
share of fund held shares- Index and passive funds34.8%
- Active managers and hedge funds48.3%
- Banks and brokers13.9%
- Pensions, insurers and other3.0%
The top 10 holders own 47.2% of all GNTX shares that funds reported. Groups are our own grouping of filers by name.
Put/call ratio
funds' options, market makers left outAbove 1 means funds hold more puts than calls, a sign of hedging or bets on a fall. Options are valued at the underlying shares.
Filed so far for Q3 2026
151 funds changed their position- Cidel Asset Management IncSold out−656K sh
- Mackenzie Financial CorpSold out−445K sh
- Assenagon Asset Management S.A.Sold out−270K sh
- DekaBank Deutsche GirozentraleTrimmed−286K sh
- Creative PlanningAdded+225K sh
🔒 Free account: see all 20.
Top holders
Q2 2026| # | Fund | Of company | Shares | Value | Change |
|---|---|---|---|---|---|
| 1 | BlackRock, Inc. | 10.34% | 21.8M | $550M | +478K |
| 2 | American Century Companies Inc | 5.23% | 11M | $279M | +422K |
| 3 | Vanguard Portfolio Management LLC | 4.89% | 10.3M | $260M | +34K |
| 4 | Vanguard Capital Management LLC | 4.56% | 9.6M | $243M | −90K |
| 5 | Dimensional Fund Advisors LP | 4.29% | 9M | $228M | +1.6M |
| 6 | Ariel Investments, LLC | 3.94% | 8.3M | $210M | −33K |
| 7 | Fuller & Thaler Asset Management, Inc. | 3.85% | 8.1M | $205M | +1M |
| 8 | Bank of Montreal /can/ | 3.48% | 7.3M | $185M | −58K |
| 9 | State Street Corp | 3.40% | 7.2M | $181M | +85K |
| 10 | Geode Capital Management, LLC | 2.93% | 6.2M | $156M | +168K |
- Norges Bank+2M sh+$50.3M
- Dimensional Fund Advisors LP+1.6M sh+$39.7M
- Silvercrest Asset Management Group LLC+1.2M sh+$30M
- Fuller & Thaler Asset Management, Inc.+1M sh+$25.4M
- Deprince Race & Zollo Inc+925K sh+$23.4M
- Freestone Grove Partners LP+870K sh+$22M
- Danske Bank A/s+707K sh+$17.9M
- Algert Global LLC+690K sh+$17.4M
- Millennium Management LLC−1.6M sh−$41.1M
- Wellington Management Group LLP−1.4M sh−$35.2M
- Caisse de depot et placement du Quebec−677K sh−$17.1M
- Gotham Asset Management, LLC−622K sh−$15.7M
- Voloridge Investment Management, LLC−616K sh−$15.6M
- Bank of America Corp /de/−353K sh−$8.9M
- Janney Montgomery Scott LLC−344K sh−$8.7M
- Raymond James Financial Inc−325K sh−$8.2M
GNTX institutional ownership FAQ
Who owns the most GNTX stock?
In Q2 2026 13F filings the largest holder of GNTX was BlackRock, Inc., followed by American Century Companies Inc and Vanguard Portfolio Management LLC. Index fund managers are usually the biggest holders of large companies.
What percentage of GNTX is owned by institutions?
Funds that file 13F reports held 99.4% of GNTX's shares at Jun 30, 2026, compared with 94.7% a quarter earlier. That counts every manager with more than $100 million in US stocks.
Are hedge funds buying GNTX?
In Q2 2026, 279 funds bought GNTX (73 of them new positions) and 209 sold (45 sold out completely). Among well known investors, 3 added and 1 cut. Our fund sentiment for GNTX is strongly bullish.
What is GNTX's institutional put/call ratio?
Funds reported $344K of GNTX puts against $63K of calls, a put/call ratio of 5.44 (0.06 the quarter before). Market makers and bank trading desks are left out, since their options are mostly hedges.
How current is this GNTX ownership data?
13F filings show holdings at the end of each quarter and are due within 45 days, so positions can be up to six weeks old when they appear. We add each new filing within minutes, and the "filed so far" list shows funds that have already reported the next quarter.
For informational and educational purposes only. Not investment advice, and not a recommendation to buy or sell any security. Fund sentiment summarises what 13F filings show and is not a forecast. Holdings come from SEC Form 13F filings as reported and show positions at the end of the quarter, up to 45 days before the filing. A 13F leaves out short positions, cash, bonds and most foreign holdings. See all hedge fund holdings.