AEISNasdaqElectronic Components, NECFiscal year ends December 31
ADVANCED ENERGY INDUSTRIES INC
Financials through Q2 FY2026, quarter ended Jun 30, 2026Last filing: 10-Q on Aug 3, 2026
$240.86+2.81 (+1.18%)
Close on Oct 19, 2026
- Market cap
- $10.19B
- P/E (TTM)
- 62.7
- Dividend yield
- 0.04%
Ownership
Institutional holdings as of Jun 30, 2026, from 13F filings
Held by institutions
100.0%
40M of 40M shares
Institutional holders
679
179 new, 69 sold out
Net institutional buying
-1M
In Q2 2026
Insider trades, 12 months
0 buys · 60 sales
Net sold $34.44M
Shares held by institutions
Holders of more than 5%
Latest Schedule 13D (active) or 13G (passive) filed by each holder
| Holder | Shares | % of class | Filing | As of |
|---|---|---|---|---|
| BlackRock, Inc. | 3,747,567 | 9.90% | 13G (passive) amendment | Jun 30, 2026 |
| FMR LLC | 2,803,703 | 7.40% | 13G (passive) amendment | Sep 30, 2025 |
| Vanguard Portfolio Management | 2,353,249 | 6.21% | 13G (passive) | Mar 31, 2026 |
| Vanguard Capital Management | 1,981,070 | 5.23% | 13G (passive) | Mar 31, 2026 |
Top institutional holders
13F holdings as of Jun 30, 2026
| Holder | Shares | % of AEIS | Value | Change | % of portfolio |
|---|---|---|---|---|---|
| BlackRock, Inc. | 4,626,399 | 11.55% | $1.73B | −1,844,341 | 0.03% |
| Vanguard Portfolio Management LLC | 2,143,658 | 5.35% | $799.31M | −175,718 | 0.04% |
| Vanguard Capital Management LLC | 1,714,026 | 4.28% | $639.11M | +21,649 | 0.01% |
| Ameriprise Financial Inc | 1,559,661 | 3.89% | $581.42M | +249,103 | 0.12% |
| FMR LLC | 1,416,875 | 3.54% | $528.31M | −169,775 | 0.02% |
| State Street Corp | 1,272,597 | 3.18% | $474.36M | −178,539 | 0.01% |
| Invesco Ltd. | 1,188,258 | 2.97% | $443.07M | −644,480 | 0.04% |
| Bank Of America Corp /De/ | 1,025,403 | 2.56% | $382.34M | −35,726 | 0.02% |
| Earnest Partners LLC | 954,262 | 2.38% | $355.82M | −272,225 | 1.28% |
| Geode Capital Management, LLC | 938,239 | 2.34% | $351.02M | −181,998 | 0.02% |
| Jane Street Group, LLC | 815,680 | 2.04% | $304.14M | +701,257 | 0.03% |
| Franklin Resources Inc | 686,434 | 1.71% | $255.95M | +153,905 | 0.06% |
| Dimensional Fund Advisors LP | 655,584 | 1.64% | $244.38M | +3,477 | 0.04% |
| D. E. Shaw & Co., Inc. | 585,573 | 1.46% | $218.34M | +583,973 | 0.10% |
| GW&K Investment Management, LLC | 577,834 | 1.44% | $215.46K | −23,271 | 1.68% |
| Wellington Management Group Llp | 509,090 | 1.27% | $189.82M | +121,614 | 0.03% |
| Norges Bank | 486,582 | 1.21% | $181.43M | New | 0.02% |
| Aqr Capital Management LLC | 478,794 | 1.20% | $177.86M | +274,808 | 0.06% |
| Manufacturers Life Insurance Company, The | 445,629 | 1.11% | $166.16M | +217,739 | 0.13% |
| Neuberger Berman Group LLC | 414,656 | 1.04% | $154.61M | −168,687 | 0.10% |
Institutional buying and selling by quarter
Positions opened, added to, reduced and closed by 13F filers
| Quarter | Holders | Shares held | % of shares | New / added | Reduced / closed | Shares bought | Shares sold |
|---|---|---|---|---|---|---|---|
| Q2 2026 | 679 | 40M | 100.0% | 179 / 212 | 220 / 69 | 8M | 9M |
| Q1 2026 | 578 | 41M | 100.0% | 164 / 165 | 202 / 44 | 9M | 5M |
| Q4 2025 | 464 | 42M | 100.0% | 104 / 159 | 157 / 34 | 5M | 4M |
| Q3 2025 | 401 | 40M | 100.0% | 69 / 144 | 144 / 35 | 4M | 4M |
| Q2 2025 | 371 | 40M | 99.6% | 59 / 136 | 136 / 38 | 2M | 3M |
| Q1 2025 | 355 | 40M | 100.0% | 64 / 125 | 118 / 25 | 2M | 2M |
| Q4 2024 | 319 | 41M | 100.0% | 46 / 124 | 107 / 38 | 3M | 2M |
| Q3 2024 | 315 | 40M | 99.4% | 39 / 104 | 116 / 26 | 8M | 2M |
| Q2 2024 | 306 | 40M | 100.0% | 43 / 115 | 110 / 46 | 2M | 2M |
| Q1 2024 | 311 | 40M | 100.0% | 47 / 103 | 122 / 25 | 2M | 2M |
| Q4 2023 | 291 | 41M | 100.0% | 30 / 106 | 115 / 29 | 3M | 1M |
| Q3 2023 | 295 | 39M | 96.4% | 40 / 119 | 106 / 34 | 2M | 2M |
Top mutual fund and ETF holders
Latest monthly portfolio reports (Form N-PORT)
| Fund | Shares | % of AEIS | Value | % of fund | As of |
|---|---|---|---|---|---|
| iShares Core S&P Mid-Cap ETF | 1,301,544 | 3.25% | $485.31M | 0.39% | Jun 30, 2026 |
| Vanguard Total Stock Market Index Fund | 1,206,461 | 3.01% | $449.85M | 0.02% | Jun 30, 2026 |
| Vanguard Small-Cap Index Fund | 871,826 | 2.18% | $325.08M | 0.17% | Jun 30, 2026 |
| Columbia Seligman Technology and Information Fund | 695,138 | 1.74% | $210.06M | 0.75% | May 31, 2026 |
| Vanguard Small-Cap Growth Index Fund | 503,074 | 1.26% | $187.58M | 0.40% | Jun 30, 2026 |
| Invesco Discovery Fund | 500,115 | 1.25% | $151.12M | 1.93% | May 31, 2026 |
| Vanguard Information Technology Index Fund | 486,642 | 1.22% | $147.05M | 0.09% | May 31, 2026 |
| Vanguard Extended Market Index Fund | 436,074 | 1.09% | $162.60M | 0.17% | Jun 30, 2026 |
| Invesco S&P MidCap Momentum ETF | 370,110 | 0.92% | $107.15M | 1.49% | Jul 31, 2026 |
| Franklin Dynatech Fund | 350,000 | 0.87% | $130.50M | 0.43% | Jun 30, 2026 |
| Vanguard Explorer Fund | 286,220 | 0.71% | $82.87M | 0.37% | Jul 31, 2026 |
| Strategic Advisers Fidelity U.S. Total Stock Fund | 269,269 | 0.67% | $81.37M | 0.03% | May 31, 2026 |
| Neuberger Genesis Fund | 237,836 | 0.59% | $71.87M | 0.98% | May 31, 2026 |
| iShares S&P Mid-Cap 400 Growth ETF | 227,475 | 0.57% | $84.82M | 0.75% | Jun 30, 2026 |
| Harbor Small Cap Value Fund | 216,374 | 0.54% | $62.64M | 2.49% | Jul 31, 2026 |
Officers, directors and major owners
People who filed Forms 3, 4 or 5 in the last two years
| Name | Role | Shares owned | % of shares | Latest filing |
|---|---|---|---|---|
| Stephen Douglas Kelley | President and CEO, Director | 123,291 | 0.31% | Mar 12, 2026 |
| Elizabeth Karpinski Vonne | EVP, General Counsel | 9,177 | 0.02% | Sep 10, 2026 |
| Eduardo Bernal Acebedo | EVP and COO | 23,866 | 0.06% | Aug 20, 2026 |
| Paul R. Oldham | EVP, CFO | 34,598 | 0.09% | Mar 19, 2026 |
| John Donaghey | EVP, Global Sales | 17,151 | 0.04% | Mar 3, 2026 |
| Bernard Raymond Colpitts Jr | SVP, Chief Accounting Officer | 1,647 | 0.00% | Mar 3, 2026 |
| Anne DelSanto | Director | 14,673 | 0.04% | Sep 10, 2026 |
| Grant H. Beard | Director | 60,159 | 0.15% | Aug 25, 2026 |
| Brian Shirley | Director | 14,560 | 0.04% | Jun 17, 2026 |
| Tina Donikowski | Director | 10,561 | 0.03% | May 8, 2026 |
| John A. Roush | Director | 29,905 | 0.07% | May 8, 2026 |
| Reed David | Director | 9,896 | 0.02% | May 8, 2026 |
| Lanesha Minnix | Director | 6,898 | 0.02% | May 8, 2026 |
| Frederick Ball | Director | 46,475 | 0.12% | May 8, 2026 |
| Ronald C. Foster | Director | 43,513 | 0.11% | May 8, 2026 |
Insider trades
Common stock transactions reported on Form 4, newest first
| Insider | Date | Transaction | Shares | Price | Value | Shares after |
|---|---|---|---|---|---|---|
| Anne DelSanto Director | Sep 8, 2026 | Sale(10b5-1 plan) | −265 | $288.14 | $76.36K | 7,952 |
| Elizabeth Karpinski Vonne EVP, General Counsel | Sep 8, 2026 | Sale(10b5-1 plan) | −632 | $288.14 | $182.10K | 9,177 |
| Elizabeth Karpinski Vonne EVP, General Counsel | Aug 27, 2026 | Sale(10b5-1 plan) | −907 | $290.05 | $263.08K | 9,805 |
| Eduardo Bernal Acebedo EVP and COO | Aug 18, 2026 | Sale(10b5-1 plan) | −280 | $328.74 | $92.05K | 23,866 |
| Eduardo Bernal Acebedo EVP and COO | Aug 18, 2026 | Sale(10b5-1 plan) | −3,103 | $314.92 | $977.20K | 31,792 |
| Eduardo Bernal Acebedo EVP and COO | Aug 18, 2026 | Sale(10b5-1 plan) | −2,180 | $315.66 | $688.14K | 29,612 |
| Eduardo Bernal Acebedo EVP and COO | Aug 18, 2026 | Sale(10b5-1 plan) | −1,280 | $316.92 | $405.66K | 28,332 |
| Eduardo Bernal Acebedo EVP and COO | Aug 18, 2026 | Sale(10b5-1 plan) | −480 | $318.62 | $152.94K | 27,852 |
| Eduardo Bernal Acebedo EVP and COO | Aug 18, 2026 | Sale(10b5-1 plan) | −1,403 | $319.41 | $448.13K | 26,449 |
| Eduardo Bernal Acebedo EVP and COO | Aug 18, 2026 | Sale(10b5-1 plan) | −720 | $320.81 | $230.98K | 25,729 |
| Eduardo Bernal Acebedo EVP and COO | Aug 18, 2026 | Sale(10b5-1 plan) | −5,062 | $313.82 | $1.59M | 34,895 |
| Eduardo Bernal Acebedo EVP and COO | Aug 18, 2026 | Sale(10b5-1 plan) | −3,998 | $312.65 | $1.25M | 39,957 |
| Eduardo Bernal Acebedo EVP and COO | Aug 18, 2026 | Sale(10b5-1 plan) | −2,951 | $311.80 | $920.12K | 43,955 |
| Eduardo Bernal Acebedo EVP and COO | Aug 18, 2026 | Sale(10b5-1 plan) | −568 | $310.75 | $176.51K | 46,906 |
| Eduardo Bernal Acebedo EVP and COO | Aug 18, 2026 | Sale(10b5-1 plan) | −406 | $309.73 | $125.75K | 47,474 |
| Eduardo Bernal Acebedo EVP and COO | Aug 18, 2026 | Option exercise | +6,042 | $85.97 | $519.43K | 47,880 |
| Eduardo Bernal Acebedo EVP and COO | Aug 18, 2026 | Sale(10b5-1 plan) | −637 | $322.64 | $205.52K | 23,109 |
| Eduardo Bernal Acebedo EVP and COO | Aug 18, 2026 | Sale(10b5-1 plan) | −120 | $330.45 | $39.65K | 23,746 |
| Eduardo Bernal Acebedo EVP and COO | Aug 18, 2026 | Sale(10b5-1 plan) | −407 | $327.82 | $133.42K | 24,146 |
| Eduardo Bernal Acebedo EVP and COO | Aug 18, 2026 | Sale(10b5-1 plan) | −335 | $324.44 | $108.69K | 24,553 |
| Eduardo Bernal Acebedo EVP and COO | Aug 18, 2026 | Sale(10b5-1 plan) | −425 | $323.28 | $137.39K | 24,888 |
| Eduardo Bernal Acebedo EVP and COO | Aug 18, 2026 | Sale(10b5-1 plan) | −416 | $322.14 | $134.01K | 25,313 |
| Elizabeth Karpinski Vonne EVP, General Counsel | Aug 18, 2026 | Sale(10b5-1 plan) | −908 | $332.68 | $302.07K | 10,712 |
| Grant H. Beard Director | Aug 13, 2026 | Gift | −9,000 | – | – | 60,159 |
| Anne DelSanto Director | Aug 5, 2026 | Sale(10b5-1 plan) | −270 | $345.00 | $93.15K | 8,217 |
| Brian Shirley Director | Jun 15, 2026 | Sale(10b5-1 plan) | −1,234 | $372.35 | $459.48K | 6,663 |
| Reed David Director | May 2, 2026 | Option exercise | +2,313 | – | – | 9,896 |
| John A. Roush Director | May 2, 2026 | Option exercise | +2,313 | – | – | 29,905 |
| Ronald C. Foster Director | May 2, 2026 | Option exercise | +2,313 | – | – | 6,663 |
| Grant H. Beard Director | May 2, 2026 | Option exercise | +3,029 | – | – | 69,157 |
| Frederick Ball Director | May 2, 2026 | Option exercise | +2,313 | – | – | 3,820 |
| Tina Donikowski Director | May 2, 2026 | Option exercise | +2,313 | – | – | 10,561 |
| Anne DelSanto Director | May 2, 2026 | Option exercise | +2,313 | – | – | 8,487 |
| Brian Shirley Director | May 2, 2026 | Option exercise | +2,313 | – | – | 7,897 |
| Lanesha Minnix Director | May 2, 2026 | Option exercise | +2,313 | – | – | 6,898 |
| Elizabeth Karpinski Vonne EVP, General Counsel | Apr 16, 2026 | Sale(10b5-1 plan) | −966 | $369.40 | $356.84K | 11,616 |
| Anne DelSanto Director | Apr 15, 2026 | Sale(10b5-1 plan) | −240 | $380.52 | $91.32K | 6,174 |
| Paul R. Oldham EVP, CFO | Mar 18, 2026 | Sale(10b5-1 plan) | −4,314 | $315.99 | $1.36M | 22,217 |
| Anne DelSanto Director | Mar 16, 2026 | Sale(10b5-1 plan) | −240 | $312.59 | $75.02K | 6,414 |
| Brian Shirley Director | Mar 13, 2026 | Sale(10b5-1 plan) | −1,234 | $310.19 | $382.77K | 5,584 |
| Stephen Douglas Kelley President and CEO, Director | Mar 10, 2026 | Sale(10b5-1 plan) | −3,330 | $311.88 | $1.04M | 123,291 |
| Stephen Douglas Kelley President and CEO, Director | Mar 10, 2026 | Sale(10b5-1 plan) | −7,229 | $317.94 | $2.30M | 102,045 |
| Stephen Douglas Kelley President and CEO, Director | Mar 10, 2026 | Sale(10b5-1 plan) | −2,309 | $317.21 | $732.44K | 109,274 |
| Stephen Douglas Kelley President and CEO, Director | Mar 10, 2026 | Sale(10b5-1 plan) | −2,312 | $315.88 | $730.31K | 111,583 |
| Stephen Douglas Kelley President and CEO, Director | Mar 10, 2026 | Sale(10b5-1 plan) | −5,678 | $314.82 | $1.79M | 113,895 |
| Stephen Douglas Kelley President and CEO, Director | Mar 10, 2026 | Sale(10b5-1 plan) | −3,718 | $313.80 | $1.17M | 119,573 |
| Stephen Douglas Kelley President and CEO, Director | Mar 10, 2026 | Sale(10b5-1 plan) | −13,278 | $319.05 | $4.24M | 88,767 |
| Stephen Douglas Kelley President and CEO, Director | Mar 10, 2026 | Sale(10b5-1 plan) | −1,224 | $309.77 | $379.16K | 126,621 |
| Stephen Douglas Kelley President and CEO, Director | Mar 10, 2026 | Sale(10b5-1 plan) | −1,112 | $306.96 | $341.34K | 127,845 |
| Stephen Douglas Kelley President and CEO, Director | Mar 10, 2026 | Sale(10b5-1 plan) | −876 | $306.87 | $268.82K | 128,957 |
| Stephen Douglas Kelley President and CEO, Director | Mar 10, 2026 | Sale(10b5-1 plan) | −543 | $305.48 | $165.88K | 129,833 |
| Stephen Douglas Kelley President and CEO, Director | Mar 10, 2026 | Sale(10b5-1 plan) | −856 | $321.13 | $274.89K | 80,376 |
| Stephen Douglas Kelley President and CEO, Director | Mar 10, 2026 | Sale(10b5-1 plan) | −7,535 | $319.90 | $2.41M | 81,232 |
| John A. Roush Director | Mar 4, 2026 | Sale(10b5-1 plan) | −1,728 | $322.32 | $556.97K | 34,390 |
| John A. Roush Director | Mar 4, 2026 | Sale(10b5-1 plan) | −1,200 | $319.78 | $383.74K | 36,618 |
| John A. Roush Director | Mar 4, 2026 | Sale(10b5-1 plan) | −500 | $323.79 | $161.90K | 33,890 |
| John A. Roush Director | Mar 4, 2026 | Sale(10b5-1 plan) | −3,291 | $324.29 | $1.07M | 30,599 |
| John A. Roush Director | Mar 4, 2026 | Sale(10b5-1 plan) | −2,706 | $325.26 | $880.15K | 27,893 |
| John A. Roush Director | Mar 4, 2026 | Sale(10b5-1 plan) | −300 | $326.75 | $98.03K | 27,593 |
| John A. Roush Director | Mar 4, 2026 | Sale(10b5-1 plan) | −500 | $320.76 | $160.38K | 36,118 |
Awards, option exercises, tax withholding and gifts are shown alongside open-market buys and sales. Each name links to the filing on SEC EDGAR.
Planned insider sales
Notices of proposed sale filed on Form 144 before shares are sold
| Seller | Filed | Shares | Market value | Planned sale | Acquired through |
|---|---|---|---|---|---|
| Anne DelSanto Director | Oct 5, 2026 | 270 | $82.29K | Oct 5, 2026 | Vested Compensation |
| Anne DelSanto Director | Sep 8, 2026 | 265 | $76.36K | Sep 8, 2026 | Vested Compensation |
| K. Vonne Elizabeth Officer | Sep 8, 2026 | 632 | $182.10K | Sep 8, 2026 | Restricted Stock |
| K. Vonne Elizabeth Officer | Aug 27, 2026 | 907 | $263.08K | Aug 27, 2026 | Performance Shares |
| Bernal Acebedo Eduardo Officer | Aug 18, 2026 | 24,771 | $7.82M | Aug 18, 2026 | Performance Shares |
| K. Vonne Elizabeth Officer | Aug 18, 2026 | 908 | $302.07K | Aug 18, 2026 | Performance Shares |
| Anne DelSanto Director | Aug 5, 2026 | 270 | $93.15K | Aug 5, 2026 | Vested Compensation |
| Shirley Brian Director | Jun 15, 2026 | 1,234 | $459.48K | Jun 15, 2026 | Restricted Stock |
| Anne DelSanto Director | May 15, 2026 | 240 | $79.47K | Apr 15, 2026 | Vested Compensation |
| K. Vonne Elizabeth Officer | Apr 16, 2026 | 966 | $356.84K | Apr 16, 2026 | Restricted Stock |
| Anne DelSanto Director | Apr 15, 2026 | 240 | $91.32K | Apr 15, 2026 | Vested Compensation |
| R. Oldham Paul Officer | Mar 18, 2026 | 4,314 | $1.36M | Mar 18, 2026 | Restricted Stock |
| Anne DelSanto Director | Mar 16, 2026 | 240 | $75.02K | Mar 16, 2026 | Vested Compensation |
| Shirley Brian Director | Mar 13, 2026 | 1,234 | $382.77K | Mar 13, 2026 | Restricted Stock |
| D. Kelley Stephen Officer, Director | Mar 10, 2026 | 50,000 | $15.83M | Mar 10, 2026 | Performance Shares |