Himax Technologies, Inc. (HIMX) Ownership
HIMX ownership summary
as of October 18, 2026- Institutions
- 24.0% of shares outstanding
- Insiders
- 31.07% of shares outstanding
- Shares outstanding
- 174.4M
- Float
- 123.7M shares available to trade
- Short interest
- 3.84% 3.6M shares short
- Days to cover
- 3.76 short interest down 23.2% vs prior month
- Institutions 24.04%
- Insiders 31.07%
- Other investors 44.89%
HIMX top institutional holders
20 largest| # | Holder | % of shares | Shares | Value | Change | Reported |
|---|---|---|---|---|---|---|
| 1 | Acadian Asset Management LLC | 3.83% | 6.7M | $77.8M | +253,457 (+3.9%) | June 30, 2026 |
| 2 | Lazard Asset Management LLC | 3.81% | 6.6M | $77.4M | +291,651 (+4.6%) | June 30, 2026 |
| 3 | Robeco Institutional Asset Management BV | 2.04% | 3.6M | $41.5M | −1.3M (−27.1%) | June 30, 2026 |
| 4 | Renaissance Technologies Corp | 1.58% | 2.7M | $32.0M | +2.1M (+324.7%) | June 30, 2026 |
| 5 | State Street Corp | 1.31% | 2.3M | $26.6M | +681,894 (+42.7%) | June 30, 2026 |
| 6 | Two Sigma Investments LLC | 1.30% | 2.3M | $26.3M | +2.0M (+841.7%) | June 30, 2026 |
| 7 | D. E. Shaw & Co LP | 0.95% | 1.7M | $19.3M | +1.2M (+299.8%) | June 30, 2026 |
| 8 | Allianz Asset Management AG | 0.73% | 1.3M | $14.9M | −563,500 (−30.6%) | June 30, 2026 |
| 9 | Jane Street Group LLC | 0.63% | 1.1M | $12.7M | +260,562 (+31.3%) | June 30, 2026 |
| 10 | The Goldman Sachs Group Inc | 0.52% | 903K | $10.5M | +858,832 (+1,957.5%) | June 30, 2026 |
| 11 | Marshall Wace Asset Management Ltd | 0.42% | 730K | $8.5M | +730,256 (0.0%) | June 30, 2026 |
| 12 | Polunin Capital Partners Ltd | 0.40% | 697K | $8.1M | +696,950 (0.0%) | June 30, 2026 |
| 13 | Wells Fargo & Co | 0.29% | 512K | $6.0M | −56,725 (−10.0%) | June 30, 2026 |
| 14 | Morgan Stanley - Brokerage Accounts | 0.28% | 493K | $5.7M | +45,744 (+10.2%) | June 30, 2026 |
| 15 | Mitsubishi UFJ Asset Management Co.,Ltd | 0.27% | 465K | $5.4M | −352,019 (−43.1%) | June 30, 2026 |
| 16 | SEI Investments Co | 0.23% | 394K | $4.6M | +169,827 (+75.7%) | June 30, 2026 |
| 17 | Citadel Advisors Llc | 0.22% | 381K | $4.4M | −195,765 (−34.0%) | June 30, 2026 |
| 18 | UBS Group AG | 0.19% | 336K | $3.9M | −368,397 (−52.3%) | June 30, 2026 |
| 19 | Millennium Management LLC | 0.18% | 315K | $3.7M | +167,580 (+113.9%) | June 30, 2026 |
| 20 | BlackRock Inc | 0.17% | 305K | $3.6M | +26,756 (+9.6%) | June 30, 2026 |
Value at the latest close. Change = shares bought or sold in the latest quarterly filing (13F). In the top 20, 14 holders added 9.5M shares and 6 cut 2.9M.
HIMX top mutual fund and ETF holders
20 largest| # | Holder | % of shares | Shares | Value | Change | Reported |
|---|---|---|---|---|---|---|
| 1 | Robeco QI EM Active Equities I € | 1.45% | 2.5M | $29.4M | +168,232 (+7.1%) | August 31, 2026 |
| 2 | Stt Strt®SPDR®S&PKenshoNwEcosComposETF | 1.13% | 2.0M | $23.0M | — | September 30, 2026 |
| 3 | Allianz Oriental Income P USD | 0.77% | 1.4M | $15.7M | +97,520 (+7.8%) | August 31, 2026 |
| 4 | Upright Growth | 0.38% | 671K | $7.8M | — | June 30, 2026 |
| 5 | PrivilEdge Robeco EM Bt Enh USD X1 MA | 0.32% | 551K | $6.4M | −1,550 (−0.3%) | August 31, 2026 |
| 6 | Herald Ord | 0.23% | 400K | $4.7M | — | March 31, 2026 |
| 7 | Harbor International Core Investor | 0.17% | 302K | $3.5M | — | September 30, 2026 |
| 8 | Acadian Emerg Mkts Eq II A USD Acc | 0.16% | 275K | $3.2M | — | September 30, 2026 |
| 9 | State Street® SPDR® Portfolio EM ETF | 0.12% | 206K | $2.4M | — | September 30, 2026 |
| 10 | Sydinvest Megatrends Udb A | 0.11% | 195K | $2.3M | +425 (+0.2%) | September 30, 2026 |
| 11 | Sydinvest Megatrends Akk A | 0.10% | 177K | $2.1M | +5,938 (+3.5%) | September 30, 2026 |
| 12 | Tema Photonics & Optical ETF | 0.06% | 100K | $1.2M | +2,020 (+2.1%) | September 30, 2026 |
| 13 | Norse Trend Global A | 0.05% | 80K | $932,000 | — | September 30, 2026 |
| 14 | Barometer International Equity A | 0.04% | 73K | $853,945 | — | September 30, 2026 |
| 15 | DNB Fund Disrpt Opps A EUR Acc | 0.04% | 66K | $773,944 | +20,459 (+44.5%) | August 31, 2026 |
| 16 | Handelsbanken Asien Småbolag (A1 SEK) | 0.04% | 65K | $757,250 | +17,500 (+36.8%) | September 30, 2026 |
| 17 | Fidelity Nasdaq Composite Index | 0.04% | 63K | $731,981 | — | August 31, 2026 |
| 18 | Ashmore SICAV EM Glbl Sm-Cp Eq I USD | 0.03% | 56K | $652,400 | — | December 31, 2025 |
| 19 | Acadian Global Equity UCITS A EUR | 0.03% | 55K | $637,709 | — | September 30, 2026 |
| 20 | SEI World Equity Ex-US A (SIIT) | 0.03% | 54K | $631,453 | — | September 30, 2026 |
Funds report holdings monthly or quarterly; dates differ by fund.
HIMX insider transactions
latest 19| Date | Name | Transaction | Price | Shares | Value |
|---|---|---|---|---|---|
| 2016-03-10 | Eileen Campbell | Sell | $31.29 | 1,865 | $58,356 |
| 2016-03-08 | Mark Welton | Sell | $31.29 | 5,039 | $157,670 |
| 2016-02-01 | Robert D Lister | Sell | $30.80 | 11,750 | $361,900 |
| 2016-01-04 | Robert D Lister | Sell | $34.05 | 11,750 | $400,087 |
| 2015-12-17 | Mark Welton | Sell | $39.08 | 15,000 | $586,200 |
| 2015-12-16 | Richard L Gelfond | Sell | $39.58 | 33,334 | $1.3M |
| 2015-12-15 | Richard L Gelfond | Sell | $39.03 | 33,333 | $1.3M |
| 2015-12-01 | Robert D Lister | Sell | $38.18 | 11,750 | $448,615 |
| 2015-11-13 | Kevin Douglas | Sell | $37.69 | 100,000 | $3.8M |
| 2015-11-12 | Kevin Douglas | Sell | $39.05 | 150,000 | $5.9M |
| 2015-11-11 | Kevin Douglas | Sell | $39.42 | 100,000 | $3.9M |
| 2015-11-11 | Richard L Gelfond | Sell | $39.42 | 33,334 | $1.3M |
| 2015-11-10 | Richard L Gelfond | Sell | $39.27 | 33,333 | $1.3M |
| 2015-11-05 | Brian Bonnick | Sell | $38.68 | 76,900 | $3.0M |
| 2015-11-03 | Bradley J Wechsler | Sell | $38.91 | 7,500 | $291,825 |
| 2015-11-02 | Mark Welton | Sell | $38.55 | 25,000 | $963,750 |
| 2015-10-30 | Carrie Lindzon-Jacobs | Sell | $38.67 | 3,537 | $136,776 |
| 2015-10-01 | Robert D Lister | Sell | $32.77 | 11,750 | $385,048 |
| 2015-09-02 | Richard L Gelfond | Sell | $30.35 | 8,382 | $254,394 |
Reported trades by company officers, directors and other filers (including disclosures by members of Congress where EODHD lists them). "—" where the filing gives no share count.
HIMX shares outstanding
Year-end shares outstanding, adjusted for splits.
Who owns HIMX
Institutional investors own 24.0% of Himax Technologies's shares and insiders 31.07%. The largest holder is Acadian Asset Management LLC with 3.83% of the shares (6.7M), as of June 30, 2026. Among the top 20 institutions, 14 added shares and 6 reduced their stake in the latest filings. Short interest is 3.84% of the float, or 3.76 days of average trading volume. The share count rose 1.3% since 2014.
Related: HIMX analyst forecast, HIMX key metrics, HIMX dividend history. See the HIMX stock overview for the latest quote and news.
HIMX ownership FAQ
Who owns the most Himax Technologies stock?
The largest shareholders of Himax Technologies are Acadian Asset Management LLC (3.83%), Lazard Asset Management LLC (3.81%), Robeco Institutional Asset Management BV (2.04%), Renaissance Technologies Corp (1.58%), State Street Corp (1.31%).
What percentage of Himax Technologies is owned by institutions?
Institutions hold 24.0% of Himax Technologies's shares outstanding; insiders hold 31.07%.
Which funds own Himax Technologies?
The largest fund holders of Himax Technologies are Robeco QI EM Active Equities I € (1.45%), Stt Strt®SPDR®S&PKenshoNwEcosComposETF (1.13%), Allianz Oriental Income P USD (0.77%), Upright Growth (0.38%), PrivilEdge Robeco EM Bt Enh USD X1 MA (0.32%).
What is Himax Technologies's short interest?
3.6M shares of Himax Technologies were sold short, 3.84% of the float; at the average daily volume it would take 3.76 days to cover.
Are insiders buying or selling Himax Technologies?
Of the latest 19 reported insider transactions in Himax Technologies (since September 2, 2015), 0 were purchases and 19 were sales.
How many shares of Himax Technologies are outstanding?
Himax Technologies has 174.4M shares outstanding, of which 123.7M are in the public float.