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Cornerstone Strategic Investment Fund, Inc.
Fund registered in the United States, based in Baltimore, active since 1987.
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Last updated Oct 18, 2026.
Overview
Leadership
Who has led Cornerstone Strategic Investment Fund, Inc., and when. Pick a name to see everywhere that person has worked.
President
- PresidentRalph W. Bradshaw Feb 14, 2006 to now3
Board members and other officers (16)
- Chief Compliance OfficerBenjamin Mollozzi May 7, 2024 to May 7, 20244
- TreasurerBrian James Lutes Mar 17, 2022 to Mar 17, 20225
- SecretaryHoyt M. Peters Feb 15, 2019 to Feb 15, 20196
- TreasurerAlan M. Mandel Feb 16, 2018 to Feb 16, 20187
- TreasurerFrank J. Maresca May 17, 2013 to May 17, 20138
- TreasurerTheresa Minogue Bridge May 9, 2012 to Jun 13, 20189
- Board memberDaniel Bradshaw Nov 10, 2022 to Nov 10, 202210
- Board memberJoshua Bradshaw Nov 15, 2021 to Jun 29, 202211
- Board memberMarcia Emilia Malzahn Jan 15, 2020 to Jan 15, 202012
- Board memberFrank J. Maresca Aug 17, 2020 to Aug 17, 202013
- Board memberMatthew Morris Nov 15, 2017 to now14
- Board memberRobert E. Dean Nov 19, 2014 to Nov 19, 201415
- Board memberAndrew A. Strauss Oct 18, 2011 to Oct 18, 201116
- Board memberGlenn W. Wilcox Sr. Dec 23, 2010 to May 26, 202117
- Board memberThomas H. Lenagh Aug 2, 2007 to Aug 2, 200718
- Board memberRalph W. Bradshaw Feb 14, 2006 to now3
Former names
Timeline
- May 1, 1987Founded Cornerstone Strategic Investment Fund, Inc. is founded19
Filings
80 filings to the SEC since October 2021: 13 insider forms, 2 large holders, 65 other. The latest 20:
- Sep 1, 20264 EDGAR
- Aug 27, 2026N-PX EDGAR
- Aug 27, 2026N-CSRS EDGAR
- Aug 21, 2026NPORT-P EDGAR
- Aug 14, 2026N-2 EDGAR
- May 21, 2026NPORT-P EDGAR
- Mar 12, 2026N-CEN EDGAR
- Mar 4, 2026N-CSR EDGAR
- Mar 2, 202640-17G EDGAR
- Feb 26, 2026DEF 14A EDGAR
- Feb 25, 2026NPORT-P EDGAR
- Nov 21, 2025NPORT-P EDGAR
- Sep 11, 20254 EDGAR
- Sep 5, 20254 EDGAR
- Aug 26, 2025N-CSRS EDGAR
- Aug 22, 2025NPORT-P EDGAR
- Aug 20, 2025N-PX EDGAR
- May 27, 20254 EDGAR
- May 22, 2025NPORT-P EDGAR
- Apr 21, 2025424B3 EDGAR
The 80 filings since October 2021 can be filtered by form type and year here when JavaScript is on.
Every filing from the last three years, summarized. The full record is on SEC EDGAR.
Insider trades and holders
Large holders
Investors who own more than 5% must tell the SEC: a 13D if they may seek to influence the company, a 13G if they hold passively. 2 such filings since October 2021:
From Forms 4 and Schedules 13D and 13G filed with the SEC.
Held by these funds
The largest holders among investment managers' 13F reports for the quarter ending Jun 30, 2026, the top 25 of 100. Change is in shares since the quarter before.
| Fund | Shares | Value | Share of the fund | Change |
|---|---|---|---|---|
| Alpine Global Management, LLC | 6,833,682 | $51.7M | 8.5% | +19,350 |
| Boothbay Fund Management, LLC | 6,736,737 | $50.9M | 1.0% | −7,816 |
| PFG Investments, LLC | 4,492,919 | $34.0M | 1.3% | +369,888 |
| Quarry LP | 3,476,236 | $26.3M | 4.3% | −13,028 |
| Sculptor Capital LP | 3,325,694 | $25.1M | 0.4% | +182,105 |
| Osaic Holdings, Inc. | 3,016,078 | $22.8M | 0.0% | −232,935 |
| LPL Financial LLC | 2,586,106 | $19.6M | 0.0% | +164,576 |
| Warberg Asset Management LLC | 1,836,581 | $13.9M | 13.9% | +794,646 |
| Cetera Investment Advisers | 1,558,231 | $11.8M | 0.0% | +202,853 |
| Cable Car Capital, LP | 1,274,106 | $9.6M | 0.2% | +24,107 |
| Almitas Capital LLC | 661,789 | $5.0M | 1.2% | +219,775 |
| Morgan Stanley | 560,243 | $4.2M | 0.0% | −94,696 |
| WJ Financial Advisors LLC | 503,994 | $3.8M | 2.8% | +59,079 |
| Perennial Investment Advisors, LLC | 484,530 | $3.7M | 0.2% | +8,764 |
| Raymond James Financial Inc | 388,773 | $2.9M | 0.0% | +11,693 |
| Stratos Wealth Partners, LTD. | 333,993 | $2.5M | 0.0% | −8,518 |
| Commonwealth Equity Services, LLC | 319,209 | $2.4M | 0.0% | +24,781 |
| Yakira Capital Management, Inc. | 311,396 | $2.4M | 0.7% | +4,684 |
| Creative Planning | 277,113 | $2.1M | 0.0% | +74,184 |
| Kovack Advisors, Inc. | 233,414 | $1.8M | 0.1% | +89,125 |
| J.w. Cole Advisors, Inc. | 211,424 | $1.6M | 0.0% | New |
| Baird Financial Group, Inc. | 178,155 | $1.3M | 0.0% | +18,542 |
| Winebrenner Capital Management LLC | 158,000 | $1.2M | 0.7% | +200 |
| StoneX Group Inc. | 151,920 | $1.1M | 0.0% | −3,204 |
| Creative Financial Designs Inc /adv | 132,993 | $1.0M | 0.0% | +39,011 |
13F reports cover disclosed long positions in U.S. stocks only.
Sources
The numbers on this page point here. Each one links to the record it came from.
- 1
- 2
- 3SEC EDGARRalph W. Bradshaw, President
- 4
- 5SEC EDGARBrian James Lutes, Treasurer
- 6SEC EDGARHoyt M. Peters, Secretary
- 7SEC EDGARAlan M. Mandel, Treasurer
- 8SEC EDGARFrank J. Maresca, Treasurer
- 9SEC EDGARTheresa Minogue Bridge, Treasurer
- 10SEC EDGARDaniel Bradshaw, Board member
- 11SEC EDGARJoshua Bradshaw, Board member
- 12SEC EDGARMarcia Emilia Malzahn, Board member
- 13SEC EDGARFrank J. Maresca, Board member
- 14SEC EDGARMatthew Morris, Board member
- 15SEC EDGARRobert E. Dean, Board member
- 16SEC EDGARAndrew A. Strauss, Board member
- 17SEC EDGARGlenn W. Wilcox Sr., Board member
- 18SEC EDGARThomas H. Lenagh, Board member
- 19