Castor Maritime Ownership 2024 | Who Owns Castor Maritime Now?
Institutional Ownership
82.78%
Institutional Holders
32.00
Castor Maritime Institutional Shareholders
Institutional Shareholders by % of Total Shares
| Name | % Total Shares | % Total Assets | Current Shares | Change Amount | Change % | Market Value | Date |
|---|---|---|---|---|---|---|---|
| MILLENNIUM MANAGEMENT LLC | 1.09% | 0.00% | 1,030,135 | 539,452 | 109.94% | 813,000 | Mar 31, 2023 |
| INVESCO LTD. | 0.24% | 0.00% | 227,323 | 227,323 | 100.00% | 179,472,000 | Mar 31, 2023 |
| CITADEL ADVISORS LLC | 0.23% | - | 217,100 | 70,300 | 47.89% | 171,400,000 | Mar 31, 2023 |
| RENAISSANCE TECHNOLOGIES LLC | 0.15% | 0.00% | 144,100 | -196,247 | -57.66% | 114,000 | Mar 31, 2023 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 0.14% | - | 135,900 | -529,000 | -79.56% | 107,361,000 | Mar 31, 2023 |
| GROUP ONE TRADING, L.P. | 0.12% | 0.00% | 109,400 | 13,100 | 13.60% | 86,371,000 | Mar 31, 2023 |
| SABBY MANAGEMENT, LLC | 0.09% | 0.06% | 81,889 | 100 | 0.12% | 64,651,000 | Mar 31, 2023 |
| MORGAN STANLEY | 0.09% | - | 81,388 | 10,900 | 15.46% | 64,256,000 | Mar 31, 2023 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 0.08% | - | 75,793 | 52,110 | 220.03% | 59,839,000 | Mar 31, 2023 |
| SIMPLEX TRADING, LLC | 0.07% | - | 67,700 | -35,400 | -34.34% | 6,000 | Mar 31, 2023 |
| VIRTU FINANCIAL LLC | 0.05% | 0.00% | 51,980 | -38,963 | -42.84% | 41,000 | Mar 31, 2023 |
| GEODE CAPITAL MANAGEMENT, LLC | 0.05% | - | 49,703 | - | - | 39,240,000 | Mar 31, 2023 |
| SIMPLEX TRADING, LLC | 0.03% | - | 32,024 | -10,587 | -24.85% | 25,000 | Mar 31, 2023 |
| JANE STREET GROUP, LLC | 0.03% | - | 29,114 | -58,654 | -66.83% | 22,985,000 | Mar 31, 2023 |
| TWO SIGMA ADVISERS, LP | 0.03% | 0.00% | 26,300 | -800 | -2.95% | 20,764,000 | Mar 31, 2023 |
| WOLVERINE TRADING, LLC | 0.02% | - | 15,070 | 15,070 | 100.00% | 11,000 | Mar 31, 2023 |
| HAP TRADING, LLC | 0.01% | 0.00% | 12,900 | 12,900 | 100.00% | 2,000 | Mar 31, 2023 |
| APRIEM ADVISORS | 0.01% | 0.00% | 10,000 | - | - | 7,895,000 | Mar 31, 2023 |
| FOUNDERS CAPITAL MANAGEMENT | 0.01% | 0.01% | 10,000 | - | - | 8,000 | Mar 31, 2023 |
| SIMPLEX TRADING, LLC | 0.01% | - | 6,000 | -43,900 | -87.98% | 9,000 | Mar 31, 2023 |
Castor Maritime's largest institutional shareholder is MILLENNIUM MANAGEMENT LLC, holding 1.09% of the company's total share outstanding, currently valued at $813.00K. The top 10 institutional shareholders own together 2.29% of the company.
Institutional Shareholders by % of Total Assets
| Name | % Total Shares | % Total Assets | Current Shares | Change Amount | Change % | Market Value | Date |
|---|---|---|---|---|---|---|---|
| SABBY MANAGEMENT, LLC | 0.00% | 0.06% | 825 | 1 | 0.12% | 65,175,000 | Mar 31, 2023 |
| SABBY MANAGEMENT, LLC | 0.09% | 0.06% | 81,889 | 100 | 0.12% | 64,651,000 | Mar 31, 2023 |
| FOUNDERS CAPITAL MANAGEMENT | 0.01% | 0.01% | 10,000 | - | - | 8,000 | Mar 31, 2023 |
| VIRTU FINANCIAL LLC | 0.05% | 0.00% | 51,980 | -38,963 | -42.84% | 41,000 | Mar 31, 2023 |
| APRIEM ADVISORS | 0.01% | 0.00% | 10,000 | - | - | 7,895,000 | Mar 31, 2023 |
| MILLENNIUM MANAGEMENT LLC | 1.09% | 0.00% | 1,030,135 | 539,452 | 109.94% | 813,000 | Mar 31, 2023 |
| HAP TRADING, LLC | 0.01% | 0.00% | 12,900 | 12,900 | 100.00% | 2,000 | Mar 31, 2023 |
| GROUP ONE TRADING, L.P. | 0.12% | 0.00% | 109,400 | 13,100 | 13.60% | 86,371,000 | Mar 31, 2023 |
| GLOBAL WEALTH STRATEGIES & ASSOCIATES | 0.00% | 0.00% | 400 | - | - | 316,000 | Mar 31, 2023 |
| RENAISSANCE TECHNOLOGIES LLC | 0.15% | 0.00% | 144,100 | -196,247 | -57.66% | 114,000 | Mar 31, 2023 |
| WOLFF WIESE MAGANA LLC | 0.00% | 0.00% | 200 | - | - | 158,000 | Mar 31, 2023 |
| BANQUE CANTONALE VAUDOISE | 0.00% | 0.00% | 2,000 | - | - | 2,000 | Mar 31, 2023 |
| TWO SIGMA ADVISERS, LP | 0.03% | 0.00% | 26,300 | -800 | -2.95% | 20,764,000 | Mar 31, 2023 |
| INVESCO LTD. | 0.24% | 0.00% | 227,323 | 227,323 | 100.00% | 179,472,000 | Mar 31, 2023 |
| CITADEL ADVISORS LLC | 0.23% | - | 217,100 | 70,300 | 47.89% | 171,400,000 | Mar 31, 2023 |
| GLOBAL RETIREMENT PARTNERS, LLC | 0.00% | - | 1,000 | - | - | 645,000 | Mar 31, 2023 |
| BELPOINTE ASSET MANAGEMENT LLC | 0.00% | - | 630 | - | - | 497,000 | Mar 31, 2023 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 0.14% | - | 135,900 | -529,000 | -79.56% | 107,361,000 | Mar 31, 2023 |
| SIMPLEX TRADING, LLC | 0.03% | - | 32,024 | -10,587 | -24.85% | 25,000 | Mar 31, 2023 |
| OPTIMUM INVESTMENT ADVISORS | 0.00% | - | 50 | - | - | 39,000 | Mar 31, 2023 |
The largest Castor Maritime shareholder by % of total assets is SABBY MANAGEMENT, LLC. The company owns 825.00 shares of Castor Maritime (CTRM), representing 0.06% of its total assets.
Institutional Buyers
| Name | % Total Shares | % Total Assets | Current Shares | Change Amount | Change % | Market Value | Date |
|---|---|---|---|---|---|---|---|
| MILLENNIUM MANAGEMENT LLC | 1.09% | 0.00% | 1,030,135 | 539,452 | 109.94% | 813,000 | Mar 31, 2023 |
| INVESCO LTD. | 0.24% | 0.00% | 227,323 | 227,323 | 100.00% | 179,472,000 | Mar 31, 2023 |
| CITADEL ADVISORS LLC | 0.23% | - | 217,100 | 70,300 | 47.89% | 171,400,000 | Mar 31, 2023 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 0.08% | - | 75,793 | 52,110 | 220.03% | 59,839,000 | Mar 31, 2023 |
| WOLVERINE TRADING, LLC | 0.02% | - | 15,070 | 15,070 | 100.00% | 11,000 | Mar 31, 2023 |
| GROUP ONE TRADING, L.P. | 0.12% | 0.00% | 109,400 | 13,100 | 13.60% | 86,371,000 | Mar 31, 2023 |
| HAP TRADING, LLC | 0.01% | 0.00% | 12,900 | 12,900 | 100.00% | 2,000 | Mar 31, 2023 |
| MORGAN STANLEY | 0.09% | - | 81,388 | 10,900 | 15.46% | 64,256,000 | Mar 31, 2023 |
| SABBY MANAGEMENT, LLC | 0.09% | 0.06% | 81,889 | 100 | 0.12% | 64,651,000 | Mar 31, 2023 |
| ADVISOR GROUP HOLDINGS, INC. | 0.00% | - | 510 | 10 | 2.00% | 402,000 | Mar 31, 2023 |
| SABBY MANAGEMENT, LLC | 0.00% | 0.06% | 825 | 1 | 0.12% | 65,175,000 | Mar 31, 2023 |
| GEODE CAPITAL MANAGEMENT, LLC | 0.05% | - | 49,703 | - | - | 39,240,000 | Mar 31, 2023 |
| FOCUSED WEALTH MANAGEMENT, INC | 0.00% | - | 50 | - | - | 39,000 | Mar 31, 2023 |
| OPTIMUM INVESTMENT ADVISORS | 0.00% | - | 50 | - | - | 39,000 | Mar 31, 2023 |
| BELPOINTE ASSET MANAGEMENT LLC | 0.00% | - | 630 | - | - | 497,000 | Mar 31, 2023 |
| GLOBAL RETIREMENT PARTNERS, LLC | 0.00% | - | 1,000 | - | - | 645,000 | Mar 31, 2023 |
| BANQUE CANTONALE VAUDOISE | 0.00% | 0.00% | 2,000 | - | - | 2,000 | Mar 31, 2023 |
| WOLFF WIESE MAGANA LLC | 0.00% | 0.00% | 200 | - | - | 158,000 | Mar 31, 2023 |
| GLOBAL WEALTH STRATEGIES & ASSOCIATES | 0.00% | 0.00% | 400 | - | - | 316,000 | Mar 31, 2023 |
| APRIEM ADVISORS | 0.01% | 0.00% | 10,000 | - | - | 7,895,000 | Mar 31, 2023 |
As of Mar 31 2023, Castor Maritime's largest institutional buyer is MILLENNIUM MANAGEMENT LLC. The company purchased 539.45K stocks of CTRM, valued at $813.00K.
Institutional Sellers
| Name | % Total Shares | % Total Assets | Current Shares | Change Amount | Change % | Market Value | Date |
|---|---|---|---|---|---|---|---|
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 0.14% | - | 135,900 | -529,000 | -79.56% | 107,361,000 | Mar 31, 2023 |
| LPL FINANCIAL LLC | - | - | - | -257,554 | -100.00% | - | Mar 31, 2023 |
| RENAISSANCE TECHNOLOGIES LLC | 0.15% | 0.00% | 144,100 | -196,247 | -57.66% | 114,000 | Mar 31, 2023 |
| GOLDMAN SACHS GROUP INC | - | - | - | -62,566 | -100.00% | - | Mar 31, 2023 |
| JANE STREET GROUP, LLC | 0.03% | - | 29,114 | -58,654 | -66.83% | 22,985,000 | Mar 31, 2023 |
| SIMPLEX TRADING, LLC | 0.01% | - | 6,000 | -43,900 | -87.98% | 9,000 | Mar 31, 2023 |
| JANE STREET GROUP, LLC | - | - | - | -41,300 | -100.00% | - | Mar 31, 2023 |
| VIRTU FINANCIAL LLC | 0.05% | 0.00% | 51,980 | -38,963 | -42.84% | 41,000 | Mar 31, 2023 |
| GROUP ONE TRADING, L.P. | - | - | - | -37,500 | -100.00% | - | Mar 31, 2023 |
| SIMPLEX TRADING, LLC | 0.07% | - | 67,700 | -35,400 | -34.34% | 6,000 | Mar 31, 2023 |
| FIRST TRUST DIRECT INDEXING L.P. | - | - | - | -26,187 | -100.00% | - | Mar 31, 2023 |
| TWO SIGMA SECURITIES, LLC | - | - | - | -20,145 | -100.00% | - | Mar 31, 2023 |
| SIMPLEX TRADING, LLC | 0.03% | - | 32,024 | -10,587 | -24.85% | 25,000 | Mar 31, 2023 |
| TOWER RESEARCH CAPITAL LLC (TRC) | - | - | - | -4,967 | -100.00% | - | Mar 31, 2023 |
| CREDIT SUISSE AG/ | - | - | - | -2,000 | -100.00% | - | Mar 31, 2023 |
| CITADEL ADVISORS LLC | 0.00% | - | 3,400 | -1,200 | -26.09% | 2,684,000 | Mar 31, 2023 |
| CUTLER GROUP LLC / CA | - | - | - | -1,100 | -100.00% | - | Mar 31, 2023 |
| TWO SIGMA ADVISERS, LP | 0.03% | 0.00% | 26,300 | -800 | -2.95% | 20,764,000 | Mar 31, 2023 |
| PIERSHALE FINANCIAL GROUP, INC. | - | - | - | -200 | -100.00% | - | Mar 31, 2023 |
| ASSETMARK, INC | - | - | - | -166 | -100.00% | - | Mar 31, 2023 |
As of Mar 31 2023, Castor Maritime's biggest institutional seller is SUSQUEHANNA INTERNATIONAL GROUP, LLP. The company sold -0.53M shares of CTRM, valued at $107.36M.
Institutional New positions
| Name | % Total Shares | % Total Assets | Current Shares | Change Amount | Change % | Market Value | Date |
|---|---|---|---|---|---|---|---|
| INVESCO LTD. | 0.24% | 0.00% | 227,323 | 227,323 | 100.00% | 179,472,000 | Mar 31, 2023 |
| WOLVERINE TRADING, LLC | 0.02% | - | 15,070 | 15,070 | 100.00% | 11,000 | Mar 31, 2023 |
| HAP TRADING, LLC | 0.01% | 0.00% | 12,900 | 12,900 | 100.00% | 2,000 | Mar 31, 2023 |
Castor Maritime's largest new institutional shareholder by number of shares is INVESCO LTD., purchased 227.32K shares, valued at $179.47M, as of undefined.
Institutional Sold Out
| Name | % Total Shares | % Total Assets | Current Shares | Change Amount | Change % | Market Value | Date |
|---|---|---|---|---|---|---|---|
| LPL FINANCIAL LLC | - | - | - | -257,554 | -100.00% | - | Mar 31, 2023 |
| GOLDMAN SACHS GROUP INC | - | - | - | -62,566 | -100.00% | - | Mar 31, 2023 |
| JANE STREET GROUP, LLC | - | - | - | -41,300 | -100.00% | - | Mar 31, 2023 |
| GROUP ONE TRADING, L.P. | - | - | - | -37,500 | -100.00% | - | Mar 31, 2023 |
| FIRST TRUST DIRECT INDEXING L.P. | - | - | - | -26,187 | -100.00% | - | Mar 31, 2023 |
| TWO SIGMA SECURITIES, LLC | - | - | - | -20,145 | -100.00% | - | Mar 31, 2023 |
| TOWER RESEARCH CAPITAL LLC (TRC) | - | - | - | -4,967 | -100.00% | - | Mar 31, 2023 |
| CREDIT SUISSE AG/ | - | - | - | -2,000 | -100.00% | - | Mar 31, 2023 |
| CUTLER GROUP LLC / CA | - | - | - | -1,100 | -100.00% | - | Mar 31, 2023 |
| PIERSHALE FINANCIAL GROUP, INC. | - | - | - | -200 | -100.00% | - | Mar 31, 2023 |
| ASSETMARK, INC | - | - | - | -166 | -100.00% | - | Mar 31, 2023 |
| COPPELL ADVISORY SOLUTIONS CORP. | - | - | - | -126 | -100.00% | - | Mar 31, 2023 |
Castor Maritime's largest sold out institutional shareholder by shares sold is LPL FINANCIAL LLC, sold -0.26M shares, valued at -, as of undefined.
Castor Maritime Mutual Fund Holders
| Name | % Total Assets | Total Shares | Change Amount | Change % | Date |
|---|---|---|---|---|---|
| INVESCO EXCHANGE-TRADED FUND TRUST | 0.00% | 231,091 | 228 | 0.10% | Jan 31, 2024 |
| Tidal ETF Trust | 0.00% | 33,322 | - | - | Jan 31, 2024 |
Castor Maritime's largest mutual fund holder by % of total assets is "INVESCO EXCHANGE-TRADED FUND TRUST", owning 231.09K shares, compromising 0.00% of its total assets.
Castor Maritime Institutional Ownership Trends
Institutional Holdings Trend
| Date | Holdings | Change % |
|---|---|---|
| 31 Mar, 21 | 32 | 100.00% |
| 31 Dec, 20 | 16 | 220.00% |
| 30 Sep, 20 | 5 | -16.67% |
| 30 Jun, 20 | 6 | 200.00% |
| 31 Mar, 20 | 2 | -60.00% |
| 31 Dec, 19 | 5 | 66.67% |
| 30 Sep, 19 | 3 | 50.00% |
| 30 Jun, 19 | 2 | - |
| 31 Mar, 19 | 2 | - |
As of 31 Mar 21, 32 institutions are holding Castor Maritime's shares, representing an increase of 100.00% compared to the previous quarter.
Shares Outstanding Trend
| Date | Shares Outstanding | Change % |
|---|---|---|
| 31 Mar, 21 | 10,129,985 | -0.62% |
| 31 Dec, 20 | 10,193,286 | 384.49% |
| 30 Sep, 20 | 2,103,918 | 87.41% |
| 30 Jun, 20 | 1,122,644 | 763.19% |
| 31 Mar, 20 | 130,058 | -7.54% |
| 31 Dec, 19 | 140,658 | 144.57% |
| 30 Sep, 19 | 57,512 | 131.89% |
| 30 Jun, 19 | 24,801 | 3733.23% |
| 31 Mar, 19 | 647 | - |
Castor Maritime (CTRM) has 10.13M shares outstanding as of 31 Mar 21, down -0.62% compared to the previous quarter.
Institutional Ownership Trend
| Date | Ownership % | Change % |
|---|---|---|
| 31 Mar, 21 | 82.78% | 1.19% |
| 31 Dec, 20 | 83.30% | 28.18% |
| 30 Sep, 20 | 17.19% | 20.43% |
| 30 Jun, 20 | 9.17% | 812.18% |
| 31 Mar, 20 | 1.06% | 80.44% |
| 31 Dec, 19 | 1.15% | 520.36% |
| 30 Sep, 19 | 0.47% | 1144.01% |
| 30 Jun, 19 | 0.20% | 723250.94% |
| 31 Mar, 19 | 0.01% | - |
As of 31 Mar 21, Castor Maritime is held by 82.78% institutional shareholders, representing a 1.19% growth compared to 31 Dec 20.
Institutional Increased Positions Trend
| Date | Increased Positions | Change % |
|---|---|---|
| 31 Mar, 21 | 30 | 114.29% |
| 31 Dec, 20 | 14 | 180.00% |
| 30 Sep, 20 | 5 | -16.67% |
| 30 Jun, 20 | 6 | 200.00% |
| 31 Mar, 20 | 2 | -60.00% |
| 31 Dec, 19 | 5 | 150.00% |
| 30 Sep, 19 | 2 | - |
| 30 Jun, 19 | 2 | - |
| 31 Mar, 19 | 2 | - |
30 institutional shareholders have increased their position in CTRM stock as of 31 Mar 21 compared to 14 in the previous quarter (a 114.29% increase).
Institutional Reduced Positions Trend
| Date | Reduced Positions | Change % |
|---|---|---|
| 31 Mar, 21 | - | -100.00% |
| 31 Dec, 20 | 2 | - |
| 30 Sep, 20 | - | - |
| 30 Jun, 20 | - | - |
| 31 Mar, 20 | - | - |
| 31 Dec, 19 | - | -100.00% |
| 30 Sep, 19 | 1 | - |
| 30 Jun, 19 | - | - |
| 31 Mar, 19 | - | - |
- institutional shareholders have reduced their position in CTRM stock as of 31 Mar 21 compared to 2 in the previous quarter (a -100.00% decrease).
All Institutional Ownership Trend Data
| Date | Holdings | Change % | Shares Outstanding | Change % | Ownership % | Change % | Increased Positions | Change % | Reduced Positions | Change % |
|---|---|---|---|---|---|---|---|---|---|---|
| 31 Mar, 21 | 32 | 100.00% | 10,129,985 | -0.62% | 82.78% | 1.19% | 30 | 114.29% | - | -100.00% |
| 31 Dec, 20 | 16 | 220.00% | 10,193,286 | 384.49% | 83.30% | 28.18% | 14 | 180.00% | 2 | - |
| 30 Sep, 20 | 5 | -16.67% | 2,103,918 | 87.41% | 17.19% | 20.43% | 5 | -16.67% | - | - |
| 30 Jun, 20 | 6 | 200.00% | 1,122,644 | 763.19% | 9.17% | 812.18% | 6 | 200.00% | - | - |
| 31 Mar, 20 | 2 | -60.00% | 130,058 | -7.54% | 1.06% | 80.44% | 2 | -60.00% | - | - |
| 31 Dec, 19 | 5 | 66.67% | 140,658 | 144.57% | 1.15% | 520.36% | 5 | 150.00% | - | -100.00% |
| 30 Sep, 19 | 3 | 50.00% | 57,512 | 131.89% | 0.47% | 1144.01% | 2 | - | 1 | - |
| 30 Jun, 19 | 2 | - | 24,801 | 3733.23% | 0.20% | 723250.94% | 2 | - | - | - |
| 31 Mar, 19 | 2 | - | 647 | - | 0.01% | - | 2 | - | - | - |
Castor Maritime Insider Shareholders Trades
Open Market Insider Trades
| Date | Name | Relation | Role | Transaction | Buy/Sell | Shares | Price | Value | Shares Held | Source |
|---|
Open Market Insider Buys
| Date | Name | Relation | Role | Transaction | Buy/Sell | Shares | Price | Value | Shares Held | Source |
|---|
Insider Sells
All Insider Owners Trades
The last insider sell of Castor Maritime's stock was made by Castor Maritime Inc. on Jun 30 2023, selling - shares at - per share (valued at -).
Castor Maritime Insider Ownership Trends
All Insider Trades Trend
| Date | Buy | Sell | Buy/Sell Ratio |
|---|
Open Market Insider Trades Trend
| Date | Buy | Sell | Buy/Sell Ratio |
|---|
Castor Maritime Peer Ownership
| Ticker | Company |
|---|---|
| SBLK | Star Bulk Carriers Corp. |
| GLBS | Globus Maritime Limited |
| USEA | United Maritime Corporation |
| GOGL | Golden Ocean Group Limited |
| SB | Safe Bulkers, Inc. |
| SHIP | Seanergy Maritime Holdings Corp. |
| ESEA | Euroseas Ltd. |
| GNK | Genco Shipping & Trading Limited |
| NAT | Nordic American Tankers Limited |
| OP | OceanPal Inc. |
| TOPS | Top Ships Inc. |
| PSHG | Performance Shipping Inc. |
CTRM Ownership FAQ
Who Owns Castor Maritime?
Castor Maritime is owned by institutional shareholders (82.78%), insiders (0.00%), and public (17.22%). The largest institutional shareholder of Castor Maritime is MILLENNIUM MANAGEMENT LLC (1.09% of total shares) and the top mutual fund owner is INVESCO EXCHANGE-TRADED FUND TRUST (0.00% of total shares).
Who are the major institutional shareholders of Castor Maritime?
Castor Maritime's major institutional shareholders are MILLENNIUM MANAGEMENT LLC, INVESCO LTD., CITADEL ADVISORS LLC, RENAISSANCE TECHNOLOGIES LLC, and SUSQUEHANNA INTERNATIONAL GROUP, LLP. The top five shareholders own together 1.85% of the company's share outstanding.
How many Castor Maritime shareholders are there?
As of Mar 2021, there are 32 institutional shareholders of Castor Maritime.
What percentage of Castor Maritime is owned by MILLENNIUM MANAGEMENT LLC?
MILLENNIUM MANAGEMENT LLC owns 1.03M shares of Castor Maritime, representing 1.09% of the company's total shares outstanding, valued at $813K (as of Mar 2023).
What percentage of Castor Maritime is owned by INVESCO LTD?
As of Mar 2023, INVESCO LTD holds 227.32K shares of Castor Maritime (CTRM), compromising 0.24% of the company, valued at $179.47M.
What percentage of Castor Maritime is owned by CITADEL ADVISORS LLC?
CITADEL ADVISORS LLC is the third largest holder of Castor Maritime. The company owns 217.1K of the company's shares outstanding (worth $171.4M).