Marin Software Inc
MRINDelisted Jul 21, 2025- Industry
- Services-Computer Processing & Data Preparation
- SEC CIK
- 0001389002
Marin Software Inc was delisted on Jul 21, 2025; its insiders filed their last Form 4 on Sep 8, 2025; 11 institutions reported holding it in 13F filings for Q1 2025, worth $206.6K in total; no superinvestor held it.
13F holders, Q2 2021
Institutional positions in Marin Software Inc as of Jun 30, 2021. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 21
- +5 vs. Q1 2021
- Shares held
- 863.4K
- −456.2K (−34.6%) vs. Q1 2021
- Total value
- $9.26M
- +$6.92M (+294.7%) vs. Q1 2021
- New holders
- 11
- 2 more added
- Sold out
- 6
- 4 more reduced
Compare with Q1 2021: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting MRIN on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 0 | $0 |
| Q1 2026 | 0 | $0 |
| Q4 2025 | 1 | $0 |
| Q3 2025 | 0 | $0 |
| Q2 2025 | 1 | $90 |
| Q1 2025 | 11 | $206.6K |
| Q4 2024 | 12 | $387.7K |
| Q3 2024 | 9 | $343.0K |
| Q2 2024 | 13 | $320.6K |
| Q1 2024 | 27 | $283.1K |
| Q4 2023 | 30 | $623.6K |
| Q3 2023 | 28 | $768.6K |
| Q2 2023 | 25 | $1.06M |
| Q1 2023 | 23 | $1.83M |
| Q4 2022 | 27 | $1.99M |
| Q3 2022 | 24 | $2.64M |
| Q2 2022 | 23 | $3.68M |
| Q1 2022 | 27 | $6.42M |
| Q4 2021 | 31 | $9.29M |
| Q3 2021 | 30 | $17.6M |
| Q2 2021 | 21 | $9.26M |
| Q1 2021 | 16 | $2.35M |
Institutions, Q2 2021
Shares, value and share of portfolio for each institution holding Marin Software Inc; share changes are against Q1 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Renaissance Technologies LLC | 387,043 | $4.15M | 0.01% | −47,500−10.9% | Reduced |
| Vanguard Group Inc | 137,030 | $1.47M | 0.00% | −22,600−14.2% | Reduced |
| Dimensional Fund Advisors LP | 93,988 | $1.01M | 0.00% | 00.0% | Unchanged |
| Geode Capital Management, LLC | 62,821 | $674.0K | 0.00% | +24,976+66.0% | Added |
| Bridgeway Capital Management, LLC | 60,000 | $644.0K | 0.01% | −13,571−18.4% | Reduced |
| Ground Swell Capital, LLC | 25,989 | $279.0K | 1.51% | +25,989 | New |
| Jane Street Group, LLC | 21,420 | $230.0K | 0.00% | +21,420 | New |
| Virtu Financial LLC | 19,812 | $213.0K | 0.02% | −60,073−75.2% | Reduced |
| State Street Corp | 13,943 | $150.0K | 0.00% | +13,943 | New |
| UBS Group AG | 13,694 | $147.0K | 0.00% | +11,424+503.3% | Added |
| SG Americas Securities, LLC | 10,342 | $111.0K | 0.00% | +10,342 | New |
| Morgan Stanley | 8,352 | $89.0K | 0.00% | +8,352 | New |
| Royal Bank of Canada | 3,380 | $36.0K | 0.00% | 00.0% | Unchanged |
| BlackRock Inc. | 2,769 | $29.0K | 0.00% | 00.0% | Unchanged |
| IFP Advisors, Inc | 2,000 | $21.0K | 0.00% | +2,000 | New |
| Newbridge Financial Services Group, Inc. | 400 | $4.00K | 0.00% | +400 | New |
| Castleview Partners, LLC | 200 | $2.00K | 0.00% | +200 | New |
| Wells Fargo & Company | 57 | $1.00K | 0.00% | 00.0% | Unchanged |
| Bank of America Corp | 73 | $1.00K | 0.00% | +73 | New |
| Deutsche Bank AG | 100 | $1.00K | 0.00% | +100 | New |
| Advisory Services Network, LLC | 14 | $0 | 0.00% | +14 | New |
| Sapphire Ventures, L.L.C. | 0 | $0 | 0.00% | −194,111−100.0% | Sold out |
| Acadian Asset Management LLC | 0 | $0 | 0.00% | −184,173−100.0% | Sold out |
| Citadel Advisors LLC | 0 | $0 | 0.00% | −25,458−100.0% | Sold out |
| Veritable, L.P. | 0 | $0 | 0.00% | −20,461−100.0% | Sold out |
| Tower Research Capital LLC (TRC) | 0 | $0 | 0.00% | −7,327−100.0% | Sold out |
| FMR LLC | 0 | $0 | 0.00% | −200−100.0% | Sold out |