CRDF · Cardiff Oncology, Inc. · Holdings
Substantial doubt about the company's ability to continue as a going concern.
“Management has performed an analysis and concluded that there exists a substantial doubt about the Company's ability to continue as a going concern.”View the 10-Q filed Aug 11, 2026
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
Holder Concentration
Across 105 13F filersWho Holds CRDF
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: 104 filers, like-for-like change -23.9%; actively managed books -5.7%; index-like books -45.4%.
| Holder type | Share | Filers | Change |
|---|---|---|---|
| Registered adviser | 52.9% | 52 | -8.8% |
| Exempt adviser | 1.7% | 3 | new |
| Adviser | 6.5% | 2 | -1.5% |
| Bank | 7.1% | 12 | -47.8% |
| Non-US | 1.2% | 2 | +166.8% |
| Holding company | 7.2% | 4 | -68.4% |
| Broker-dealer | 0.0% | 0 | -100.0% |
| Benefit plan | 0.0% | 0 | -100.0% |
| Insurer | 0.0% | 0 | — |
| Unknown | 23.4% | 29 | -21.3% |
| Style | Share | Filers | Change |
|---|---|---|---|
| Index-like | 33.0% | 12 | -45.4% |
| Systematic-like | 3.8% | 11 | -20.1% |
| Concentrated | 32.4% | 20 | -21.4% |
| Diversified active | 30.9% | 60 | +22.9% |
| Unknown | 0.0% | 1 | 0.0% |
| Not measured | 0.0% | 0 | — |
| Turnover | Share | Filers | Change |
|---|---|---|---|
| Low turnover | 45.8% | 65 | -47.5% |
| Medium turnover | 8.4% | 11 | +112.1% |
| High turnover | 27.7% | 24 | +37.2% |
| Unknown | 18.2% | 4 | -9.6% |
| Not measured | 0.0% | 0 | — |
| Holding horizon | Share | Filers | Change |
|---|---|---|---|
| Short horizon | 20.5% | 12 | -8.5% |
| Medium horizon | 18.9% | 19 | -58.4% |
| Long horizon | 40.0% | 65 | -16.1% |
| Unknown | 20.7% | 8 | +28.9% |
| Not measured | 0.0% | 0 | — |
| 13F book size | Share | Filers | Change |
|---|---|---|---|
| Under $1B | 15.0% | 18 | -36.5% |
| $1B to $10B | 22.2% | 27 | +1.1% |
| $10B to $100B | 9.5% | 23 | +31.4% |
| $100B or more | 53.2% | 36 | -32.2% |
| Not measured | 0.0% | 0 | — |
| Client base | Share | Filers | Change |
|---|---|---|---|
| Individuals and high net worth | 9.7% | 34 | -15.3% |
| Pooled investment vehicles | 19.7% | 10 | +10.6% |
| Registered funds and BDCs | 20.4% | 4 | -25.7% |
| Governments and sovereign funds | 0.2% | 1 | -59.3% |
| Corporations | 1.1% | 1 | new |
| Other investment advisers | 0.0% | 1 | -88.0% |
| Diversified | 1.9% | 1 | +161.0% |
| Pension and profit sharing plans | 0.0% | 0 | -100.0% |
| Insurance companies | 0.0% | 0 | -100.0% |
| Unknown | 47.1% | 52 | -35.8% |
| Private funds | Share | Filers | Change |
|---|---|---|---|
| Hedge funds | 23.0% | 12 | +27.0% |
| Private equity funds | 6.6% | 6 | +23.9% |
| Venture capital funds | 0.0% | 1 | +718.2% |
| Real estate funds | 0.2% | 4 | +7.8% |
| Other private funds | 1.4% | 6 | -34.1% |
| Mixed private funds | 0.0% | 0 | -100.0% |
| Private funds, type not stated | 0.6% | 2 | +12.2% |
| No private funds | 22.7% | 24 | -27.7% |
| Securitized asset funds | 0.0% | 0 | — |
| Unknown | 45.4% | 49 | -38.1% |
| Location | Share | Filers | Change |
|---|---|---|---|
| United States | 92.6% | 89 | -26.6% |
| Outside the US | 7.4% | 15 | +40.5% |
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 2 holders with no observed 2026-06-30 13F.
Conviction and Crowding
104 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 68.8% 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 CRDF's active holders also own, quarter ended Jun 30, 2026| # | Company | Shared holders |
|---|---|---|
| 1 | AGIX KraneShares Trust KraneShares Public-Private AI & Technology ETF | 3 |
| 2 | F Ford Motor Co | 3 |
| 3 | BABA Alibaba Group Holding Ltd | 3 |
| 4 | KMB Kimberly Clark Corp | 3 |
| 5 | NEM NEWMONT Corp | 3 |
| 6 | GEV GE Vernova Inc. | 5 |
| 7 | AMZN Amazon Com Inc | 7 |
| 8 | MSFT Microsoft Corp | 7 |
| 9 | BRK-B Berkshire Hathaway Inc | 6 |
| 10 | IVZ Invesco Ltd. | 4 |
Shareholder Targets
13F filers that own its peers but not CRDF, quarter ended Jun 30, 2026Found through its holder-overlap peers: AGIX, F, BABA, KMB, NEM, GEV, AMZN, MSFT, BRK-B, IVZ, COP, CAT, TSLA, UBER, COST, XOM, AAPL, GOOGL, GE, CRWD. 7,262 filers in all.
| # | Filer | In peers | Largest peers |
|---|---|---|---|
| 1 | Invesco Ltd. Adviser, Diversified active | $247,370,032,409 19 held | GOOGL, AAPL, MSFT |
| 2 | NORGES BANK Non-US, Index-like | $242,350,328,121 17 held | GOOGL, AAPL, MSFT |
| 3 | PRICE T ROWE ASSOCIATES INC /MD/ Registered adviser, Diversified active | $211,435,430,063 19 held | GOOGL, AAPL, MSFT |
| 4 | Capital Research Global Investors Adviser, Diversified active | $154,984,067,760 16 held | GOOGL, MSFT, AMZN |
| 5 | Capital World Investors Adviser, Diversified active | $132,992,868,422 15 held | GOOGL, MSFT, TSLA |
| 6 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC Registered adviser, Diversified active | $132,838,767,935 18 held | AAPL, GOOGL, MSFT |
| 7 | UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC Registered adviser, Index-like | $127,392,256,036 20 held | AAPL, GOOGL, MSFT |
| 8 | Legal & General Group Plc Unknown, Index-like | $113,090,586,391 19 held | AAPL, GOOGL, MSFT |
| 9 | Berkshire Hathaway Inc Insurer, Concentrated | $103,714,385,303 2 held | AAPL, GOOGL |
| 10 | Amundi Holding company, Index-like | $97,092,637,623 19 held | AAPL, GOOGL, MSFT |
Fund Ownership of CRDF by Fund Type
Registered funds' Form N-PORT reports for the quarter ended Jun 30, 2026Index funds and index ETFs hold 6.61% of shares outstanding.
| Fund type | Of shares outstanding | Shares |
|---|---|---|
| Index funds | 2.15% | 1,672,130 |
| Index ETFs | 4.46% | 3,471,238 |
| Active ETFs | 0.01% | 8,948 |
| Active funds | 0.79% | 612,085 |
| Unclassified | 0.00% | 542 |
| All registered funds | 7.41% | 5,764,943 |
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 |
|---|---|---|---|---|---|---|
| Mid Laurion Capital Management LP Registered adviser | $4,027,788 | 15.93% | 3,098,299 | Shares | 2026-08-13 | |
| Mega VANGUARD CAPITAL MANAGEMENT LLC Registered adviser | $3,764,269 | 14.89% | 2,895,592 | Shares | 2026-08-13 | |
| Small Pfizer Inc | $3,135,047 | 12.40% | 2,411,575 | Shares | 2026-08-13 | |
| Mega FRANKLIN RESOURCES INC Adviser | $1,567,543 | 6.20% | 1,205,803 | Shares | 2026-08-13 | |
| Mega BlackRock, Inc. Holding company | $1,264,733 | 5.00% | 972,873 | Shares | 2026-08-07 | |
| Large BLAIR WILLIAM & CO/IL Registered adviser | $1,186,266 | 4.69% | 912,513 | Shares | 2026-08-11 | |
| Mega GEODE CAPITAL MANAGEMENT, LLC Registered adviser | $1,066,080 | 4.22% | 820,062 | Shares | 2026-08-12 | |
| Small GoalVest Advisory LLC Registered adviser | $831,614 | 3.29% | 687,285 | Shares | 2026-10-02 | |
| Mega UBS Group AG Bank | $830,307 | 3.28% | 638,699 | Shares | 2026-08-13 | |
| Mega JANE STREET GROUP, LLC | $790,269 | 3.13% | 607,900 | Shares | 2026-08-14 | |
| Mega VANGUARD FIDUCIARY TRUST CO | $533,782 | 2.11% | 410,602 | Shares | 2026-08-13 | |
| Mega AQR CAPITAL MANAGEMENT LLC Registered adviser | $450,256 | 1.78% | 346,353 | Shares | 2026-08-14 | |
| Mega STATE STREET CORP Bank | $430,813 | 1.70% | 331,395 | Shares | 2026-09-22 | |
| Large HRT FINANCIAL LP | $354,621 | 1.40% | 272,786 | Shares | 2026-08-14 | |
| Mid FLPUTNAM INVESTMENT MANAGEMENT CO Registered adviser | $321,716 | 1.27% | 247,474 | Shares | 2026-08-06 | |
| Mega MORGAN STANLEY Holding company | $319,922 | 1.27% | 246,095 | Shares | 2026-08-13 | |
| Mega BNP PARIBAS ARBITRAGE, SA Non-US | $296,999 | 1.17% | 228,461 | Shares | 2026-08-13 | |
| Small X-Square Capital, LLC Registered adviser | $267,410 | 1.06% | 205,700 | Shares | 2026-08-12 | |
| Mega CITADEL ADVISORS LLC Registered adviser | $239,720 | 0.95% | 184,400 | Call | 2026-09-02 | |
| Mid GSA CAPITAL PARTNERS LLP Registered adviser | $225,256 | 0.89% | 173,274 | Shares | 2026-08-06 | |
| Mega MARSHALL WACE, LLP Exempt adviser | $210,877 | 0.83% | 162,214 | Shares | 2026-08-13 | |
| Mega Bank of New York Mellon Corp Bank | $210,194 | 0.83% | 161,689 | Shares | 2026-08-06 | |
| Mega NORTHERN TRUST CORP Bank | $198,736 | 0.79% | 152,875 | Shares | 2026-08-13 | |
| Mega MILLENNIUM MANAGEMENT LLC Registered adviser | $174,872 | 0.69% | 134,517 | Shares | 2026-08-14 | |
| Mega Qube Research & Technologies Ltd Exempt adviser | $163,215 | 0.65% | 125,550 | Shares | 2026-08-14 | |
| Mega GOLDMAN SACHS GROUP INC Holding company | $157,074 | 0.62% | 120,827 | Shares | 2026-08-14 | |
| Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP | $150,979 | 0.60% | 116,138 | Shares | 2026-08-14 | |
| Mid AlphaCore Capital LLC Registered adviser | $141,040 | 0.56% | 108,493 | Shares | 2026-08-06 | |
| Mid XTX Topco Ltd | $126,620 | 0.50% | 97,400 | Shares | 2026-08-14 | |
| Large Squarepoint Ops LLC Registered adviser | $124,917 | 0.49% | 96,090 | Shares | 2026-08-14 | |
| Mega JANE STREET GROUP, LLC | $105,300 | 0.42% | 81,000 | Call | 2026-08-14 | |
| Mega VANGUARD PORTFOLIO MANAGEMENT LLC Registered adviser | $93,674 | 0.37% | 72,057 | Shares | 2026-08-13 | |
| Mid Virtu Financial LLC | $92,726 | 0.37% | 71,328 | Shares | 2026-08-13 | |
| Large Assenagon Asset Management S.A. | $81,349 | 0.32% | 67,231 | Shares | 2026-10-15 | |
| Large CAPSTONE INVESTMENT ADVISORS, LLC Registered adviser | $66,547 | 0.26% | 51,190 | Shares | 2026-08-17 | |
| Large Mariner, LLC Registered adviser | $64,162 | 0.25% | 49,356 | Shares | 2026-08-13 | |
| Mega Creative Planning Registered adviser | $62,526 | 0.25% | 48,097 | Shares | 2026-08-13 | |
| Small ELKHORN PARTNERS LIMITED PARTNERSHIP | $62,400 | 0.25% | 48,000 | Shares | 2026-08-13 | |
| Mega TWO SIGMA INVESTMENTS, LP Registered adviser | $61,965 | 0.25% | 47,666 | Shares | 2026-08-14 | |
| Large IEQ CAPITAL, LLC Registered adviser | $58,019 | 0.23% | 44,630 | Shares | 2026-08-11 | |
| Mid Glenview Trust Co | $52,184 | 0.21% | 43,128 | Shares | 2026-10-28 | |
| Mega DIMENSIONAL FUND ADVISORS LP Registered adviser | $47,644 | 0.19% | 36,650 | Shares | 2026-08-11 | |
| Mega HighTower Advisors, LLC Registered adviser | $45,193 | 0.18% | 34,764 | Shares | 2026-08-05 | |
| Mega RHUMBLINE ADVISERS Registered adviser | $39,083 | 0.15% | 30,064 | Shares | 2026-08-12 | |
| Mega HSBC HOLDINGS PLC | $37,694 | 0.15% | 28,996 | Shares | 2026-08-14 | |
| Large Point72 Asset Management, L.P. Registered adviser | $36,900 | 0.15% | 28,385 | Shares | 2026-08-14 | |
| Large Quadrature Capital Ltd | $34,927 | 0.14% | 26,867 | Shares | 2026-08-07 | |
| Mega Vanguard Global Advisers, LLC Registered adviser | $32,852 | 0.13% | 25,271 | Shares | 2026-08-13 | |
| Mid Engineers Gate Manager LP | $32,492 | 0.13% | 24,994 | Shares | 2026-08-14 | |
| Mid Tamar Securities, LLC Registered adviser | $30,933 | 0.12% | 23,795 | Shares | 2026-08-05 | |
| Large MAI Capital Management Registered adviser | $30,384 | 0.12% | 23,373 | Shares | 2026-08-14 | |
| Mega RAYMOND JAMES FINANCIAL INC | $29,473 | 0.12% | 22,672 | Shares | 2026-08-14 | |
| Small R Squared Ltd | $28,623 | 0.11% | 22,018 | Shares | 2026-08-05 | |
| Small Post Resch Tallon Group Inc. Registered adviser | $27,243 | 0.11% | 22,515 | Shares | 2026-10-09 | |
| Mid PFG Investments, LLC | $26,651 | 0.11% | 20,501 | Shares | 2026-07-23 | |
| Mid BRIGHTON JONES LLC Registered adviser | $26,588 | 0.11% | 20,453 | Shares | 2026-08-11 | |
| Large Rockefeller Capital Management L.P. Registered adviser | $26,000 | 0.10% | 20,000 | Shares | 2026-08-13 | |
| Small Proactive Wealth Strategies LLC | $26,000 | 0.10% | 20,000 | Shares | 2026-08-10 | |
| Small Baker Ellis Asset Management LLC Registered adviser | $24,200 | 0.10% | 20,000 | Shares | 2026-10-14 | |
| Mega WELLS FARGO & COMPANY/MN Bank | $19,668 | 0.08% | 15,130 | Shares | 2026-08-14 | |
| Small Capital Advisors Wealth Management, LLC Registered adviser | $18,785 | 0.07% | 15,525 | Shares | 2026-10-09 | |
| Mid Tower Research Capital LLC (TRC) | $18,168 | 0.07% | 13,976 | Shares | 2026-08-11 | |
| Large RENAISSANCE TECHNOLOGIES LLC Registered adviser | $18,124 | 0.07% | 13,942 | Shares | 2026-08-13 | |
| Small AXQ CAPITAL, LP Registered adviser | $17,043 | 0.07% | 13,110 | Shares | 2026-08-06 | |
| Mega CITADEL ADVISORS LLC Registered adviser | $16,900 | 0.07% | 13,000 | Put | 2026-09-02 | |
| Mid Gladstone Institutional Advisory LLC Registered adviser | $16,900 | 0.07% | 13,000 | Shares | 2026-07-27 | |
| Mid INTEGRITY ALLIANCE, LLC. Registered adviser | $16,718 | 0.07% | 12,860 | Shares | 2026-07-31 | |
| Large MERCER GLOBAL ADVISORS INC /ADV Registered adviser | $16,581 | 0.07% | 12,755 | Shares | 2026-08-19 | |
| Mega ROYAL BANK OF CANADA Bank | $16,017 | 0.06% | 12,322 | Shares | 2026-08-14 | |
| Mega BANK OF AMERICA CORP /DE/ Bank | $15,837 | 0.06% | 12,183 | Shares | 2026-08-14 | |
| Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP | $14,690 | 0.06% | 11,300 | Put | 2026-08-14 | |
| Small Ledgewood Wealth Advisors, LLC Registered adviser | $13,539 | 0.05% | 11,190 | Shares | 2026-10-09 | |
| Mid Optiver Holding B.V. | $13,196 | 0.05% | 10,151 | Shares | 2026-08-12 | |
| Large Focus Partners Wealth Registered adviser | $13,187 | 0.05% | 10,144 | Shares | 2026-08-12 | |
| Mega FMR LLC Holding company | $12,730 | 0.05% | 9,793 | Shares | 2026-08-13 | |
| Small Security National Bank | $11,818 | 0.05% | 9,767 | Shares | 2026-10-26 | |
| Mid TRUST CO OF TOLEDO NA /OH/ | $10,890 | 0.04% | 9,000 | Shares | 2026-10-16 | |
| Large Arax Advisory Partners Registered adviser | $9,985 | 0.04% | 7,681 | Shares | 2026-08-10 | |
| Mid Golden State Wealth Management, LLC | $9,165 | 0.04% | 7,050 | Shares | 2026-07-22 | |
| Mega BARCLAYS PLC Bank | $7,028 | 0.03% | 5,407 | Shares | 2026-08-14 | |
| Large FEDERATED HERMES, INC. Adviser | $6,254 | 0.02% | 4,811 | Shares | 2026-08-12 | |
| Mid IFP Advisors, Inc Registered adviser | $4,669 | 0.02% | 3,859 | Shares | 2026-10-16 | |
| Large US BANCORP \DE\ Bank | $4,041 | 0.02% | 3,109 | Shares | 2026-08-12 | |
| Mid SIMPLEX TRADING, LLC | $3,978 | 0.02% | 3,060 | Shares | 2026-08-12 | |
| Large Farther Finance Advisors, LLC Registered adviser | $3,262 | 0.01% | 2,696 | Shares | 2026-10-08 | |
| Mega PNC FINANCIAL SERVICES GROUP, INC. Bank | $2,883 | 0.01% | 2,218 | Shares | 2026-08-07 | |
| Mega JPMORGAN CHASE & CO Bank | $2,489 | 0.01% | 1,915 | Shares | 2026-08-12 | |
| Mid EverSource Wealth Advisors, LLC Registered adviser | $1,449 | 0.01% | 1,115 | Shares | 2026-07-24 | |
| Large Allworth Financial LP | $925 | 0.00% | 712 | Shares | 2026-08-11 | |
| Large Clearstead Advisors, LLC Registered adviser | $910 | 0.00% | 700 | Shares | 2026-08-06 | |
| Small Essential Partners LLC Registered adviser | $678 | 0.00% | 561 | Shares | 2026-10-14 | |
| Mega CITIGROUP INC Bank | $651 | 0.00% | 501 | Shares | 2026-08-03 | |
| Small Fortitude Family Office, LLC Registered adviser | $199 | 0.00% | 165 | Shares | 2026-10-14 | |
| Mid SBI Securities Co., Ltd. Non-US | $176 | 0.00% | 146 | Shares | 2026-10-22 | |
| Mid ROTHSCHILD INVESTMENT LLC Registered adviser | $117 | 0.00% | 90 | Shares | 2026-08-06 | |
| Large NewEdge Advisors, LLC Registered adviser | $105 | 0.00% | 81 | Shares | 2026-08-12 | |
| Mega JONES FINANCIAL COMPANIES LLLP | $65 | 0.00% | 50 | Shares | 2026-08-14 | |
| Mega NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO | $62 | 0.00% | 48 | Shares | 2026-08-12 | |
| Mid Parallel Advisors, LLC Registered adviser | $45 | 0.00% | 35 | Shares | 2026-08-05 | |
| Small SJS Investment Consulting Inc. Registered adviser | $10 | 0.00% | 9 | Shares | 2026-10-26 |
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