ICHR · Ichor Holdings, Ltd. · Holdings
Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.
Institutional Ownership Trend
Superinvestors Holding ICHR
All superinvestors →Holder Concentration
Across 332 13F filersWho Holds ICHR
Last 8 quarters through Sep 30, 2026 (filing window open)Each kind of 13F filer's share of the common shares 13F filers report. Holder type comes from regulatory records, never the filer's name; style, turnover and horizon are measured from each filer's own 13F book. The quarter selector does not change this card.
Jun 30, 2026, the newest closed quarter: 331 filers, like-for-like change +4.3%; actively managed books +6.9%; index-like books -0.2%.
| Holder type | Share | Filers | Change |
|---|---|---|---|
| Registered adviser | 37.5% | 181 | -11.6% |
| Exempt adviser | 2.3% | 3 | +3.1% |
| Adviser | 17.8% | 10 | +118.2% |
| Bank | 7.7% | 17 | +5.1% |
| Insurer | 0.8% | 3 | +41.4% |
| Broker-dealer | 0.2% | 1 | +221.2% |
| Benefit plan | 0.3% | 6 | +77.4% |
| Non-US | 2.8% | 12 | +6.3% |
| Holding company | 21.3% | 10 | +2.3% |
| Unknown | 9.3% | 88 | -19.1% |
| Style | Share | Filers | Change |
|---|---|---|---|
| Index-like | 35.2% | 34 | -0.2% |
| Systematic-like | 4.5% | 26 | -53.6% |
| Concentrated | 2.6% | 50 | +48.8% |
| Diversified active | 57.7% | 221 | +17.2% |
| Unknown | 0.0% | 0 | — |
| Not measured | 0.0% | 0 | — |
| Turnover | Share | Filers | Change |
|---|---|---|---|
| Low turnover | 58.4% | 175 | +12.9% |
| Medium turnover | 20.5% | 85 | -0.4% |
| High turnover | 8.0% | 49 | -38.8% |
| Unknown | 13.1% | 22 | +25.3% |
| Not measured | 0.0% | 0 | — |
| Holding horizon | Share | Filers | Change |
|---|---|---|---|
| Short horizon | 15.5% | 43 | +34.1% |
| Medium horizon | 20.3% | 48 | +2.1% |
| Long horizon | 57.9% | 214 | +2.8% |
| Unknown | 6.3% | 26 | -22.2% |
| Not measured | 0.0% | 0 | — |
| 13F book size | Share | Filers | Change |
|---|---|---|---|
| Under $1B | 1.3% | 62 | -16.7% |
| $1B to $10B | 7.9% | 95 | -9.9% |
| $10B to $100B | 15.0% | 101 | +14.6% |
| $100B or more | 75.8% | 73 | +4.6% |
| Not measured | 0.0% | 0 | — |
| Client base | Share | Filers | Change |
|---|---|---|---|
| Individuals and high net worth | 1.9% | 90 | +35.5% |
| Pooled investment vehicles | 4.7% | 34 | -32.4% |
| Registered funds and BDCs | 20.2% | 23 | -0.7% |
| Pension and profit sharing plans | 0.6% | 3 | -54.9% |
| Insurance companies | 0.1% | 3 | +12.1% |
| Governments and sovereign funds | 1.4% | 7 | +141.1% |
| Corporations | 0.0% | 1 | new |
| Other investment advisers | 0.1% | 5 | +42.9% |
| Diversified | 8.5% | 15 | -26.9% |
| Other | 0.0% | 0 | — |
| Unknown | 62.5% | 150 | +16.9% |
| Private funds | Share | Filers | Change |
|---|---|---|---|
| Hedge funds | 10.1% | 50 | -13.7% |
| Private equity funds | 0.2% | 11 | -34.1% |
| Venture capital funds | 0.0% | 1 | +62.5% |
| Real estate funds | 0.0% | 4 | +87.5% |
| Liquidity funds | 0.0% | 1 | new |
| Securitized asset funds | 0.0% | 1 | -98.2% |
| Other private funds | 10.3% | 18 | -22.4% |
| Mixed private funds | 0.1% | 2 | +12.2% |
| Private funds, type not stated | 1.1% | 2 | -55.6% |
| No private funds | 17.9% | 94 | +8.6% |
| Unknown | 60.2% | 147 | +17.5% |
| Location | Share | Filers | Change |
|---|---|---|---|
| United States | 92.1% | 281 | +3.2% |
| Outside the US | 7.9% | 49 | +18.3% |
| Unknown | 0.0% | 1 | new |
The Sep 30, 2026 filing window is still open, so its bar carries the Jun 30, 2026 positions of filers that have not filed yet.
How the mix is measured
Shares are 13F common shares restated to today's split basis; options and principal amounts are left out. The change compares only filers with a 13F in both quarters and keeps each filer in its bucket of the later quarter on both sides; a filer that continues under a new CIK is compared through its successor. Holder type comes from each filer's current regulatory profile; client base and private funds come from the Form ADV roster current at each quarter end (rosters from December 2019, so an earlier quarter reads Unknown). Style, turnover, horizon and book size are measured from each filer's 13F book in the newest measured quarter, and Not measured means none was. Actively managed books are those measured systematic-like, concentrated or diversified active.
Excluded 1 holder with no observed 2026-03-31 13F and 4 holders with no observed 2026-06-30 13F. Compared across CIK changes: JANUS HENDERSON GROUP PLC continues as Jupiter Topco LLC.
Conviction and Crowding
331 13F filers, quarter ended Jun 30, 2026Measured across every 13F filer's common-share book once the quarter's filing window closed. Crowding counts filers with high turnover or that advise private funds on Form ADV.
Managers in the top fifth by current three-year FundScore alpha were net buyers of $0 (0 buying, 0 selling).
Estimated Holder Cost Basis
Quarter ended Jun 30, 2026, on that quarter's share basisEstimated, never filed: each 13F buy is costed at its quarter's average traded price and each sale keeps the average cost, so this is what holders paid on average if they traded evenly through each quarter.
Estimated cost covers 34.1% of the 13F shares; positions already held when a filer's 13F history starts, or bought in a quarter without a trusted average price, have no estimate.
Shared Holders
Companies ICHR's active holders also own, quarter ended Jun 30, 2026| # | Company | Shared holders |
|---|---|---|
| 1 | KN Knowles Corp | 7 |
| 2 | UCTT Ultra Clean Holdings, Inc. | 12 |
| 3 | KLIC Kulicke & Soffa Industries Inc | 11 |
| 4 | VSXY Victoria's Secret & Co. | 9 |
| 5 | AZZ Azz Inc | 8 |
| 6 | COHU Cohu Inc | 7 |
| 7 | LASR Nlight, Inc. | 8 |
| 8 | NWPX NWPX Infrastructure, Inc. | 5 |
| 9 | PENG Penguin Solutions, Inc. | 6 |
| 10 | MTRN MATERION Corp | 7 |
Shareholder Targets
13F filers that own its peers but not ICHR, quarter ended Jun 30, 2026Found through its holder-overlap peers: KN, UCTT, KLIC, VSXY, AZZ, COHU, LASR, NWPX, PENG, MTRN, GHM, LMAT, CECO, ONTO, PAY, ARLO, DAVE, AMN, LCII, LSCC. 1,256 filers in all.
| # | Filer | In peers | Largest peers |
|---|---|---|---|
| 1 | T. Rowe Price Investment Management, Inc. Adviser, Diversified active | $2,175,259,304 13 held | LSCC, AZZ, CECO |
| 2 | Capital Research Global Investors Adviser, Diversified active | $1,054,523,884 2 held | LSCC, MTRN |
| 3 | Capital World Investors Adviser, Diversified active | $858,138,069 5 held | UCTT, COHU, CECO |
| 4 | BBFIT INVESTMENTS PTE LTD Unknown, Concentrated | $742,882,676 1 held | VSXY |
| 5 | JANE STREET GROUP, LLC Unknown, Diversified active | $737,061,445 13 held | LSCC, DAVE, VSXY |
| 6 | Hood River Capital Management LLC Registered adviser, Diversified active | $694,441,361 3 held | DAVE, LSCC, LASR |
| 7 | Artisan Partners Limited Partnership Registered adviser, Diversified active | $649,326,061 3 held | LSCC, ONTO, LASR |
| 8 | PARADIGM CAPITAL MANAGEMENT INC/NY Registered adviser, Concentrated | $625,430,876 6 held | ONTO, UCTT, PENG |
| 9 | WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC Registered adviser, Diversified active | $580,591,499 8 held | ONTO, LSCC, GHM |
| 10 | NORGES BANK Non-US, Index-like | $540,473,104 7 held | ONTO, LSCC, COHU |
Fund Ownership of ICHR by Fund Type
Registered funds' Form N-PORT reports for the quarter ended Jun 30, 2026Index funds and index ETFs hold 9.91% of shares outstanding.
| Fund type | Of shares outstanding | Shares |
|---|---|---|
| Index funds | 1.20% | 449,439 |
| Index ETFs | 8.71% | 3,264,063 |
| Active ETFs | 0.75% | 282,542 |
| Active funds | 8.22% | 3,078,734 |
| Unclassified | 0.19% | 69,675 |
| All registered funds | 19.08% | 7,144,453 |
How fund types are measured
Each fund series counts once, with its latest Form N-PORT report dated inside the quarter; only long share positions count, restated to today's split basis. The fund type is the series' latest Form N-CEN answer on or before the quarter end (the index-fund box and the exchange-traded flag), never its name. Unclassified funds have no usable N-CEN; unit investment trusts are among them, so index ownership is a floor. Funds sit inside their advisers' 13F reports, so these shares overlap the 13F figures and are never added to them.
| Holder | Value (USD) | % of 13F | Shares | Type | Filed | Open |
|---|---|---|---|---|---|---|
| Mega BlackRock, Inc. Holding company | $597,578,629 | 15.76% | 5,322,218 | Shares | 2026-08-07 | |
| Mega Invesco Ltd. Adviser | $325,941,988 | 8.60% | 2,902,939 | Shares | 2026-08-14 | |
| Mega VANGUARD PORTFOLIO MANAGEMENT LLC Registered adviser | $232,326,183 | 6.13% | 2,069,168 | Shares | 2026-08-13 | |
| Mega Capital International Investors Adviser | $229,454,958 | 6.05% | 2,043,596 | Shares | 2026-08-12 | |
| Mega VANGUARD CAPITAL MANAGEMENT LLC Registered adviser | $166,286,904 | 4.39% | 1,481,002 | Shares | 2026-08-13 | |
| Mega STATE STREET CORP Bank | $153,243,449 | 4.04% | 1,364,833 | Shares | 2026-09-22 | |
| Large BARROW HANLEY MEWHINNEY & STRAUSS LLC Registered adviser | $133,142,297 | 3.51% | 1,185,806 | Shares | 2026-08-12 | |
| Mega WELLINGTON MANAGEMENT GROUP LLP Holding company | $124,501,001 | 3.28% | 1,108,844 | Shares | 2026-08-14 | |
| Mega GEODE CAPITAL MANAGEMENT, LLC Registered adviser | $114,650,118 | 3.02% | 1,021,109 | Shares | 2026-08-12 | |
| Mega Nuveen, LLC | $89,627,732 | 2.36% | 798,252 | Shares | 2026-08-11 | |
| Mega DIMENSIONAL FUND ADVISORS LP Registered adviser | $87,440,406 | 2.31% | 778,771 | Shares | 2026-08-11 | |
| Mega D. E. Shaw & Co., Inc. | $73,227,668 | 1.93% | 652,188 | Shares | 2026-08-14 | |
| Mega MARSHALL WACE, LLP Exempt adviser | $71,974,847 | 1.90% | 641,030 | Shares | 2026-08-13 | |
| Large ROYCE & ASSOCIATES LP Registered adviser | $68,278,478 | 1.80% | 608,109 | Shares | 2026-08-14 | |
| Mega CHARLES SCHWAB INVESTMENT MANAGEMENT INC Registered adviser | $64,123,444 | 1.69% | 571,103 | Shares | 2026-08-14 | |
| Large NOMURA ASSET MANAGEMENT INTERNATIONAL INC. Adviser | $52,209,077 | 1.38% | 464,990 | Shares | 2026-08-14 | |
| Large Driehaus Capital Management LLC Registered adviser | $48,534,601 | 1.28% | 432,264 | Shares | 2026-08-14 | |
| Mega AMERIPRISE FINANCIAL INC Adviser | $44,259,875 | 1.17% | 394,192 | Shares | 2026-08-14 | |
| Mega DEUTSCHE BANK AG\ Non-US | $42,843,689 | 1.13% | 381,579 | Shares | 2026-08-07 | |
| Mega NORTHERN TRUST CORP Bank | $42,180,673 | 1.11% | 375,674 | Shares | 2026-08-13 | |
| Mega MILLENNIUM MANAGEMENT LLC Registered adviser | $41,252,008 | 1.09% | 367,403 | Shares | 2026-08-14 | |
| Mid KENNEDY CAPITAL MANAGEMENT LLC Registered adviser | $40,084,858 | 1.06% | 357,008 | Shares | 2026-08-14 | |
| Mid Evergreen Quality Fund GP, Ltd. | $36,473,035 | 0.96% | 324,840 | Shares | 2026-08-14 | |
| Mega MORGAN STANLEY Holding company | $35,818,216 | 0.94% | 319,008 | Shares | 2026-08-13 | |
| Large RENAISSANCE TECHNOLOGIES LLC Registered adviser | $33,279,792 | 0.88% | 296,400 | Shares | 2026-08-13 | |
| Mega GOLDMAN SACHS GROUP INC Holding company | $28,805,995 | 0.76% | 256,555 | Shares | 2026-08-14 | |
| Mega VANGUARD FIDUCIARY TRUST CO | $27,797,496 | 0.73% | 247,573 | Shares | 2026-08-13 | |
| Mega JPMORGAN CHASE & CO Bank | $26,416,451 | 0.70% | 235,273 | Shares | 2026-08-12 | |
| Mid Harvey Partners, LLC Registered adviser | $23,115,532 | 0.61% | 205,874 | Shares | 2026-08-14 | |
| Mid Divisadero Street Capital Management, LP Registered adviser | $22,525,725 | 0.59% | 200,621 | Shares | 2026-08-14 | |
| Large Public Sector Pension Investment Board Non-US | $21,810,165 | 0.58% | 194,248 | Shares | 2026-08-13 | |
| Mega Bank of New York Mellon Corp Bank | $20,623,138 | 0.54% | 183,676 | Shares | 2026-08-06 | |
| Mega AQR CAPITAL MANAGEMENT LLC Registered adviser | $20,251,267 | 0.53% | 180,364 | Shares | 2026-08-14 | |
| Mega PRINCIPAL FINANCIAL GROUP INC Insurer | $19,076,034 | 0.50% | 169,897 | Shares | 2026-08-04 | |
| Mid PINNACLE ASSOCIATES LTD Registered adviser | $18,957,677 | 0.50% | 306,461 | Shares | 2026-10-20 | |
| Large HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND Non-US | $17,881,375 | 0.47% | 159,257 | Shares | 2026-08-13 | |
| Mega WELLS FARGO & COMPANY/MN Bank | $16,645,732 | 0.44% | 148,252 | Shares | 2026-08-14 | |
| Mid NEXT CENTURY GROWTH INVESTORS LLC Adviser | $16,012,250 | 0.42% | 142,610 | Shares | 2026-08-14 | |
| Mega BANK OF AMERICA CORP /DE/ Bank | $15,898,509 | 0.42% | 141,597 | Shares | 2026-08-14 | |
| Large AXIOM INVESTORS LLC /DE Registered adviser | $15,784,883 | 0.42% | 140,585 | Shares | 2026-08-12 | |
| Large Trexquant Investment LP Registered adviser | $14,511,740 | 0.38% | 129,246 | Shares | 2026-08-14 | |
| Mega CITADEL ADVISORS LLC Registered adviser | $13,327,636 | 0.35% | 118,700 | Call | 2026-09-02 | |
| Mid CloudAlpha Capital Management Limited/Hong Kong Exempt adviser | $12,977,546 | 0.34% | 115,582 | Shares | 2026-08-10 | |
| Mega TWO SIGMA INVESTMENTS, LP Registered adviser | $12,446,238 | 0.33% | 110,850 | Shares | 2026-08-14 | |
| Mid SG Capital Management LLC Registered adviser | $12,326,322 | 0.33% | 109,782 | Shares | 2026-08-07 | |
| Large PRUDENTIAL FINANCIAL INC Insurer | $11,931,995 | 0.31% | 106,270 | Shares | 2026-08-12 | |
| Large Connor, Clark & Lunn Investment Management Ltd. Registered adviser | $11,856,318 | 0.31% | 105,596 | Shares | 2026-08-13 | |
| Mid RICE HALL JAMES & ASSOCIATES, LLC Registered adviser | $11,709,007 | 0.31% | 104,284 | Shares | 2026-08-07 | |
| Mega Russell Investments Group, Ltd. | $11,676,444 | 0.31% | 103,994 | Shares | 2026-08-06 | |
| Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP | $11,418,876 | 0.30% | 101,700 | Call | 2026-08-14 | |
| Large Rockefeller Capital Management L.P. Registered adviser | $11,094,609 | 0.29% | 98,812 | Shares | 2026-08-13 | |
| Small Palisades Investment Partners, LLC Registered adviser | $10,073,761 | 0.27% | 89,720 | Shares | 2026-08-04 | |
| Mega RHUMBLINE ADVISERS Registered adviser | $9,504,614 | 0.25% | 84,651 | Shares | 2026-08-12 | |
| Large Alberta Investment Management Corp Non-US | $9,498,888 | 0.25% | 84,600 | Shares | 2026-08-06 | |
| Mega JANE STREET GROUP, LLC | $9,150,820 | 0.24% | 81,500 | Call | 2026-08-14 | |
| Mega UBS Group AG Bank | $8,909,529 | 0.23% | 79,351 | Shares | 2026-08-13 | |
| Mega Legal & General Group Plc | $8,789,277 | 0.23% | 78,280 | Shares | 2026-08-14 | |
| Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP | $8,533,280 | 0.23% | 76,000 | Put | 2026-08-14 | |
| Mid ALGERT GLOBAL LLC Registered adviser | $8,294,011 | 0.22% | 73,869 | Shares | 2026-08-13 | |
| Mega AMERICAN CENTURY COMPANIES INC | $8,063,275 | 0.21% | 71,814 | Shares | 2026-08-12 | |
| Mega SEI INVESTMENTS CO Holding company | $8,027,346 | 0.21% | 71,494 | Shares | 2026-08-14 | |
| Mega Swiss National Bank | $7,635,040 | 0.20% | 68,000 | Shares | 2026-08-11 | |
| Mid HEARTLAND ADVISORS INC Registered adviser | $7,578,900 | 0.20% | 67,500 | Shares | 2026-08-11 | |
| Mega LPL Financial LLC Broker-dealer | $7,221,737 | 0.19% | 64,319 | Shares | 2026-08-07 | |
| Large ExodusPoint Capital Management, LP Registered adviser | $7,129,667 | 0.19% | 63,499 | Shares | 2026-08-14 | |
| Mid Informed Momentum Co LLC Registered adviser | $6,549,966 | 0.17% | 58,336 | Shares | 2026-08-13 | |
| Mega BNP PARIBAS ARBITRAGE, SA Non-US | $6,403,216 | 0.17% | 57,029 | Shares | 2026-08-13 | |
| Large NEW YORK STATE COMMON RETIREMENT FUND | $6,091,302 | 0.16% | 54,251 | Shares | 2026-07-29 | |
| Mega CITADEL ADVISORS LLC Registered adviser | $5,254,704 | 0.14% | 46,800 | Put | 2026-09-02 | |
| Small 1492 Capital Management LLC Registered adviser | $5,238,423 | 0.14% | 46,655 | Shares | 2026-08-11 | |
| Large OSAIC HOLDINGS, INC. Holding company | $5,213,720 | 0.14% | 46,435 | Shares | 2026-08-14 | |
| Large TUDOR INVESTMENT CORP ET AL Registered adviser | $5,090,662 | 0.13% | 45,339 | Shares | 2026-08-14 | |
| Mega ALLIANCEBERNSTEIN L.P. Registered adviser | $4,864,867 | 0.13% | 43,328 | Shares | 2026-08-14 | |
| Mid Linden Thomas Advisory Services, LLC Registered adviser | $4,807,821 | 0.13% | 77,721 | Shares | 2026-10-19 | |
| Mega ARROWSTREET CAPITAL, LIMITED PARTNERSHIP Registered adviser | $4,671,746 | 0.12% | 41,608 | Shares | 2026-08-13 | |
| Mega Jupiter Topco LLC | $4,480,308 | 0.12% | 39,903 | Shares | 2026-08-14 | |
| Mega CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM Benefit plan | $4,462,231 | 0.12% | 39,742 | Shares | 2026-08-24 | |
| Large Point72 Asset Management, L.P. Registered adviser | $4,185,237 | 0.11% | 37,275 | Shares | 2026-08-14 | |
| Large Calamos Advisors LLC Registered adviser | $3,937,098 | 0.10% | 35,065 | Shares | 2026-07-31 | |
| Mega JANE STREET GROUP, LLC | $3,839,976 | 0.10% | 34,200 | Put | 2026-08-14 | |
| Mid XTX Topco Ltd | $3,816,397 | 0.10% | 33,990 | Shares | 2026-08-14 | |
| Large PANAGORA ASSET MANAGEMENT INC Registered adviser | $3,721,632 | 0.10% | 33,146 | Shares | 2026-08-06 | |
| Large STATE OF WISCONSIN INVESTMENT BOARD Benefit plan | $3,701,534 | 0.10% | 32,967 | Shares | 2026-08-14 | |
| Small DIKER MANAGEMENT LLC Registered adviser | $3,651,570 | 0.10% | 32,522 | Shares | 2026-08-14 | |
| Mega BARCLAYS PLC Bank | $3,648,650 | 0.10% | 32,496 | Shares | 2026-08-14 | |
| Large MERCER GLOBAL ADVISORS INC /ADV Registered adviser | $3,644,159 | 0.10% | 32,456 | Shares | 2026-08-19 | |
| Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP | $3,594,644 | 0.09% | 32,015 | Shares | 2026-08-14 | |
| Mega RAYMOND JAMES FINANCIAL INC | $3,547,036 | 0.09% | 31,591 | Shares | 2026-08-14 | |
| Small 4D Advisors, LLC Registered adviser | $3,368,400 | 0.09% | 30,000 | Shares | 2026-08-14 | |
| Mega PRICE T ROWE ASSOCIATES INC /MD/ Registered adviser | $3,238,379 | 0.09% | 28,842 | Shares | 2026-08-14 | |
| Large Quantinno Capital Management LP Registered adviser | $3,185,159 | 0.08% | 28,368 | Shares | 2026-08-13 | |
| Small De Lisle Partners LLP Non-US | $3,087,700 | 0.08% | 27,500 | Shares | 2026-08-12 | |
| Mega FRANKLIN RESOURCES INC Adviser | $3,061,762 | 0.08% | 27,269 | Shares | 2026-08-13 | |
| Mega VANGUARD ASSET MANAGEMENT, Ltd | $2,857,301 | 0.08% | 25,448 | Shares | 2026-08-13 | |
| Large GABELLI FUNDS LLC Registered adviser | $2,694,720 | 0.07% | 24,000 | Shares | 2026-08-12 | |
| Mega Allianz Asset Management GmbH | $2,581,541 | 0.07% | 22,992 | Shares | 2026-09-02 | |
| Large Pathstone Holdings, LLC | $2,517,990 | 0.07% | 22,426 | Shares | 2026-08-13 | |
| Mega Creative Planning Registered adviser | $2,436,475 | 0.06% | 21,700 | Shares | 2026-08-13 | |
| Mega ENVESTNET ASSET MANAGEMENT INC Registered adviser | $2,387,634 | 0.06% | 21,265 | Shares | 2026-09-23 | |
| Mid BOOTHBAY FUND MANAGEMENT, LLC Registered adviser | $2,366,413 | 0.06% | 21,076 | Shares | 2026-08-14 |
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