CADIZ INC CDZI
COM NEW · Common Stock · CUSIP 127537207
- SectorUtilities
- IndustryWater Supply
- HeadquartersLos Angeles, CA
- FilingsSEC EDGAR
* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once ($2.3k this quarter). Holder counts are more reliable. Shares outstanding: 83.1m as of 2025-11-10, from the company's own SEC filing; the percentage can still exceed 100%: lent-out shares are counted by the lender and the buyer, and some reports overlap without saying so. Implied quarter-end price ≈ $5.61. Options: 9 managers hold calls ($19.3m notional), 6 hold puts ($1.6m).
Trends to Q4 2025
Institutional holders
Managers reporting a position, each quarter
Numbers
| Quarter | Holders |
|---|---|
| Q3 2022 | 62 |
| Q4 2022 | 52 |
| Q1 2023 | 63 |
| Q2 2023 | 81 |
| Q3 2023 | 82 |
| Q4 2023 | 81 |
| Q1 2024 | 78 |
| Q2 2024 | 86 |
| Q3 2024 | 83 |
| Q4 2024 | 98 |
| Q1 2025 | 109 |
| Q2 2025 | 99 |
| Q3 2025 | 110 |
| Q4 2025 | 121 |
Buyers vs sellers
Managers adding to or starting a position, vs cutting or selling out
Numbers
| Quarter | Bought or added | Cut or sold out |
|---|---|---|
| Q1 2024 | 30 | 37 |
| Q2 2024 | 38 | 31 |
| Q3 2024 | 30 | 32 |
| Q4 2024 | 48 | 31 |
| Q1 2025 | 53 | 32 |
| Q2 2025 | 47 | 44 |
| Q3 2025 | 60 | 32 |
| Q4 2025 | 65 | 43 |
Calls vs puts
Options held, notional value, last 4 quarters. P/C = puts ÷ calls
Numbers
| Quarter | Calls | Puts | P/C |
|---|---|---|---|
| Q1 2025 | $982.1k | $878.1k | 0.89 |
| Q2 2025 | $2.0m | $355.3k | 0.18 |
| Q3 2025 | $9.1m | $125.1k | 0.01 |
| Q4 2025 | $19.3m | $1.6m | 0.08 |
Biggest buyers
| GRATIA CAPITAL, LLC | Added | +667.8k |
| MORGAN STANLEY | Added | +501.7k |
| JANE STREET GROUP, LLC | Added | +445.2k |
| PEAK6 LLC | New | +339.7k |
| STONEHILL CAPITAL MANAGEMENT LLC | New | +331.3k |
| HSBC HOLDINGS PLC | New | +254.1k |
| Massar Capital Management, LP | New | +225.6k |
| BlackRock, Inc. | Added | +221.5k |
| GOLDMAN SACHS GROUP INC | Added | +205.6k |
| Brevan Howard Capital Management LP | New | +197.9k |
Biggest sellers
| Alyeska Investment Group, L.P. | Sold out | -1.5m |
| CAPSTONE INVESTMENT ADVISORS, LLC | Sold out | -437.0k |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Reduced | -312.7k |
| ROYAL BANK OF CANADA | Reduced | -275.4k |
| Rangeley Capital, LLC | Reduced | -267.0k |
| GAM Holding AG | Reduced | -260.2k |
| CITADEL ADVISORS LLC | Reduced | -152.8k |
| SIMPLEX TRADING, LLC | Reduced | -110.1k |
| BARCLAYS PLC | Reduced | -103.0k |
| GROUP ONE TRADING LLC | Sold out | -58.2k |
Biggest calls
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Added | $5.4m955.0k shares |
| BARCLAYS PLC | Unchanged | $3.9m700.0k shares |
| HRT FINANCIAL LP | New | $3.1m559.4k shares |
| JANE STREET GROUP, LLC | Added | $2.5m445.4k shares |
| GROUP ONE TRADING LLC | Added | $1.9m335.1k shares |
| Caption Management, LLC | Unchanged | $1.3m225.0k shares |
| IMC-Chicago, LLC | New | $559.3k99.7k shares |
| SIMPLEX TRADING, LLC | Added | $501.0k89.3k shares |
| CITADEL ADVISORS LLC | Added | $189.1k33.7k shares |
Biggest puts
| Crawford Fund Management, LLC | New | $557.1k99.3k shares |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Added | $373.1k66.5k shares |
| CITADEL ADVISORS LLC | Added | $305.7k54.5k shares |
| SIMPLEX TRADING, LLC | Added | $175.6k31.3k shares |
| GROUP ONE TRADING LLC | Added | $158.8k28.3k shares |
| JANE STREET GROUP, LLC | New | $62.3k11.1k shares |
Options at notional value: the value of the shares the contracts control, as filers report them, not what the options cost. Not included in the holders, shares or buying above.
Major shareholders (over 5%)
Anyone who owns more than 5% of a class of the company's shares has to say so: on Schedule 13D if they may try to influence or control the company, on 13G if they're a passive investor, and update it as the stake changes. Each holder's latest filing, from 19 Dec 2024 on; percentages are of the share class, as the holder worked them out.
| Holder | Stake |
|---|---|
| BlackRock, Inc. 13G · institution new · filed 2026-07-27 | 6.0% |
| BANK OF AMERICA CORP /DE/ 13G · institution new · filed 2026-10-28 | 5.9% |
Insider purchases and sales in Q4 2025
Shares bought or sold by the company's own officers, directors and 10% owners, in the open market or privately, as they reported to the SEC on Form 4 (due within two business days of the trade). Grants, option exercises, shares withheld for tax and gifts aren't included.
Officers and directors buying vs selling
Number of people, by quarter (10% owners not included)
Numbers
| Quarter | Buying | Bought | Selling | Sold | Sold under a plan |
|---|---|---|---|---|---|
| Q1 2024 | 1 | $19.0k | 0 | — | — |
| Q2 2024 | 1 | $56.2k | 0 | — | — |
| Q3 2024 | 0 | — | 0 | — | — |
| Q4 2024 | 0 | — | 0 | — | — |
| Q1 2025 | 0 | — | 0 | — | — |
| Q2 2025 | 0 | — | 0 | — | — |
| Q3 2025 | 0 | — | 0 | — | — |
| Q4 2025 | 0 | — | 0 | — | — |
None reported in Q4 2025.
Holders, Q4 2025
| Manager | Shares | Change |
|---|---|---|
| Whitefort Capital Management, LP 6.77% of their portfolio | 4.0m $22.4m | Unchanged |
| BlackRock, Inc. 0.00% of their portfolio | 3.8m $21.5m | Added +221.5k |
| LEVIN CAPITAL STRATEGIES, L.P. 1.79% of their portfolio | 3.7m $20.6m | Added +4.8k |
| BANK OF AMERICA CORP /DE/ 0.00% of their portfolio | 3.5m $19.7m | Added +27.7k |
| BARCLAYS PLC 0.01% of their portfolio | 3.2m $17.9m | Reduced -103.0k |
| VANGUARD GROUP INC 0.00% of their portfolio | 3.1m $17.2m | Added +27.5k |
| GRATIA CAPITAL, LLC 7.51% of their portfolio | 1.5m $8.4m | Added +667.8k |
| GEODE CAPITAL MANAGEMENT, LLC 0.00% of their portfolio | 1.3m $7.4m | Added +17.1k |
| MORGAN STANLEY 0.00% of their portfolio | 1.3m $7.1m | Added +501.7k |
| STATE STREET CORP 0.00% of their portfolio | 1.3m $7.1m | Added +30.0k |
| ELKHORN PARTNERS LIMITED PARTNERSHIP 2.31% of their portfolio | 652.0k $3.7m | Reduced -31.2k |
| JANE STREET GROUP, LLC 0.00% of their portfolio | 570.9k $3.2m | Added +445.2k |
| Permanent Capital Management, LP 0.54% of their portfolio | 496.5k $2.8m | Unchanged |
| NORTHERN TRUST CORP 0.00% of their portfolio | 454.8k $2.6m | Reduced -15.2k |
| GOLDMAN SACHS GROUP INC 0.00% of their portfolio | 357.6k $2.0m | Added +205.6k |
| PEAK6 LLC 0.03% of their portfolio | 339.7k $1.9m | New |
| Potomac Capital Management, Inc. 1.57% of their portfolio | 335.0k $1.9m | First filing |
| STONEHILL CAPITAL MANAGEMENT LLC 0.56% of their portfolio | 331.3k $1.9m | New |
| Nuveen, LLC 0.00% of their portfolio | 302.5k $1.7m | Added +80.0k |
| Caption Management, LLC 0.06% of their portfolio | 262.3k $1.5m | Added +105.3k |
| Parkshore Wealth Management, Inc. 0.54% of their portfolio | 255.6k $1.4m | Unchanged |
| HSBC HOLDINGS PLC 0.00% of their portfolio | 254.1k $1.4m | New |
| Rangeley Capital, LLC 1.20% of their portfolio | 249.0k $1.4m | Reduced -267.0k |
| GAM Holding AG 0.08% of their portfolio | 230.0k $1.3m | Reduced -260.2k |
| Massar Capital Management, LP 0.25% of their portfolio | 225.6k $1.3m | New |
| STATE OF WISCONSIN INVESTMENT BOARD 0.00% of their portfolio | 212.1k $1.2m | Added +95.5k |
| Hartree Partners, LP 0.41% of their portfolio | 200.0k $1.1m | Unchanged |
| Bank of New York Mellon Corp 0.00% of their portfolio | 198.4k $1.1m | Added +15.3k |
| Brevan Howard Capital Management LP 0.02% of their portfolio | 197.9k $1.1m | New |
| Cinctive Capital Management LP 0.06% of their portfolio | 193.0k $1.1m | Added +89.1k |
| RAYMOND JAMES FINANCIAL INC 0.00% of their portfolio | 192.5k $1.1m | Added +11.6k |
| LOS ANGELES CAPITAL MANAGEMENT LLC 0.00% of their portfolio | 178.3k $941.2k | Added +85.5k |
| UBS Group AG 0.00% of their portfolio | 168.8k $947.0k | Reduced -27.7k |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC 0.00% of their portfolio | 161.2k $904.5k | Added +23 |
| Delta Investment Management, LLC 0.14% of their portfolio | 146.2k $820.1k | Reduced -8.5k |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP 0.00% of their portfolio | 141.2k $792.3k | Reduced -312.7k |
| DBA TRADING, LLC 0.77% of their portfolio | 138.0k $774.4k | First filing |
| SIMPLEX TRADING, LLC 0.02% of their portfolio | 135.9k $762.7k | Reduced -110.1k |
| ExodusPoint Capital Management, LP 0.01% of their portfolio | 112.5k $631.2k | New |
| Diametric Capital, LP 0.16% of their portfolio | 109.5k $614.2k | Reduced -37.6k |
| MATAURO, LLC 0.09% of their portfolio | 107.4k $602.8k | New |
| INGALLS & SNYDER LLC 0.02% of their portfolio | 98.6k $553.0k | Unchanged |
| Squarepoint Ops LLC 0.00% of their portfolio | 91.0k $510.7k | New |
| CITADEL ADVISORS LLC 0.00% of their portfolio | 89.3k $500.9k | Reduced -152.8k |
| ALLIANCEBERNSTEIN L.P. 0.00% of their portfolio | 88.6k $497.0k | Added +9.3k |
| RHUMBLINE ADVISERS 0.00% of their portfolio | 88.4k $496.1k | Reduced -1.4k |
| HCR Wealth Advisors 0.05% of their portfolio | 81.4k $456.9k | Added +6.6k |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC 0.01% of their portfolio | 77.6k $435.2k | Unchanged |
| PRICE T ROWE ASSOCIATES INC /MD/ 0.00% of their portfolio | 75.9k $426.0k | Added +6.7k |
| Russell Investments Group, Ltd. 0.00% of their portfolio | 73.7k $413.2k | Reduced -15.2k |
| Rathbones Group PLC 0.00% of their portfolio | 69.7k $391.1k | Added +34.9k |
| CITIGROUP INC 0.00% of their portfolio | 66.7k $374.1k | Added +64.2k |
| Pekin Hardy Strauss, Inc. 0.03% of their portfolio | 66.5k $373.1k | New |
| WELLS FARGO & COMPANY/MN 0.00% of their portfolio | 60.1k $337.4k | Added +24.4k |
| FLAX POND CAPITAL, LLC 0.22% of their portfolio | 53.8k $301.9k | First filing |
| XTX Topco Ltd 0.01% of their portfolio | 53.5k $300.3k | New |
| Alpine Global Management, LLC 0.06% of their portfolio | 50.0k $280.5k | New |
| Ancora Advisors LLC 0.01% of their portfolio | 48.8k $273.8k | Unchanged |
| Verition Fund Management LLC 0.00% of their portfolio | 45.2k $253.6k | Reduced -14.8k |
| DEUTSCHE BANK AG\ 0.00% of their portfolio | 39.9k $224.0k | Added +39.1k |
| AQR CAPITAL MANAGEMENT LLC 0.00% of their portfolio | 38.2k $214.5k | Added +9.6k |
| MINDSET WEALTH MANAGEMENT, LLC 0.06% of their portfolio | 38.0k $213.2k | Reduced -6.0k |
| INTECH INVESTMENT MANAGEMENT LLC 0.00% of their portfolio | 37.4k $210.0k | Added +10.8k |
| Lido Advisors, LLC 0.00% of their portfolio | 37.1k $192.8k | Unchanged |
| Wealthspire Advisors, LLC 0.00% of their portfolio | 35.3k $198.3k | Added +22.5k |
| STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM 0.00% of their portfolio | 28.4k $159.5k | Unchanged |
| FourWorld Capital Management LLC 0.15% of their portfolio | 28.2k $158.1k | Reduced -3.9k |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. 0.00% of their portfolio | 25.6k $143.4k | Reduced -298 |
| Invesco Ltd. 0.00% of their portfolio | 24.7k $138.4k | Added +5.8k |
| JPMORGAN CHASE & CO 0.00% of their portfolio | 22.0k $123.3k | Reduced -22.3k |
| MetLife Investment Management, LLC 0.00% of their portfolio | 21.7k $121.8k | Reduced -9.1k |
| Brookwood Investment Group LLC 0.01% of their portfolio | 21.0k $117.8k | Unchanged |
| FRANKLIN RESOURCES INC 0.00% of their portfolio | 19.1k $107.1k | Added +133 |
| Police & Firemen's Retirement System of New Jersey 0.00% of their portfolio | 18.0k $100.8k | Added +7.5k |
| PRELUDE CAPITAL MANAGEMENT, LLC 0.01% of their portfolio | 17.5k $98.3k | Reduced -23.2k |
| Morton Capital Management LLC/CA 0.01% of their portfolio | 16.7k $93.5k | Unchanged |
| FMR LLC 0.00% of their portfolio | 16.5k $92.4k | Added +9.4k |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE 0.00% of their portfolio | 16.2k $90.9k | Reduced -3.6k |
| GREAT LAKES ADVISORS, LLC 0.00% of their portfolio | 14.1k $78.9k | New |
| CHICAGO TRUST Co NA 0.01% of their portfolio | 14.1k $78.9k | New |
| AXQ CAPITAL, LP 0.02% of their portfolio | 13.6k $76.1k | New |
| SG Americas Securities, LLC 0.00% of their portfolio | 13.5k $76.0k | New |
| BNP PARIBAS FINANCIAL MARKETS 0.00% of their portfolio | 12.2k $68.4k | Added +1.1k |
| NISA INVESTMENT ADVISORS, LLC 0.00% of their portfolio | 11.3k $63.2k | Unchanged |
| VOYA INVESTMENT MANAGEMENT LLC 0.00% of their portfolio | 10.8k $60.9k | Unchanged |
| Virtu Financial LLC 0.00% of their portfolio | 10.2k $57.0k | New |
| LPL Financial LLC 0.00% of their portfolio | 10.1k $56.4k | New |
| ProShare Advisors LLC 0.00% of their portfolio | 10.0k $56.4k | New |
| GABELLI FUNDS LLC 0.00% of their portfolio | 10.0k $56.1k | Unchanged |
| PNC Financial Services Group, Inc. 0.00% of their portfolio | 6.8k $38.1k | Added +5 |
| Legal & General Group Plc 0.00% of their portfolio | 5.7k $31.8k | Reduced -466 |
| LORING WOLCOTT & COOLIDGE FIDUCIARY ADVISORS LLP/MA 0.00% of their portfolio | 5.0k $32.2k | Unchanged |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 0.00% of their portfolio | 3.4k $19.0k | Added +330 |
| Ameritas Investment Partners, Inc. 0.00% of their portfolio | 3.3k $18.8k | Unchanged |
| Optiver Holding B.V. 0.00% of their portfolio | 2.7k $15.2k | Added +1.8k |
| ROYAL BANK OF CANADA 0.00% of their portfolio | 2.4k $13.0k | Reduced -275.4k |
| Tower Research Capital LLC (TRC) 0.00% of their portfolio | 2.2k $12.6k | Reduced -460 |
| AMALGAMATED BANK 0.00% of their portfolio | 1.7k $10.0k | Added +360 |
| CWM, LLC 0.00% of their portfolio | 1.5k $8.0k | Added +471 |
| Evelyn Partners Investment Management LLP 0.00% of their portfolio | 1.4k $7.7k | Unchanged |