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 2024
Institutional positions in Marin Software Inc as of Jun 30, 2024. 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
- 13
- −14 vs. Q1 2024
- Shares held
- 137.5K
- −800.2K (−85.3%) vs. Q1 2024
- Total value
- $320.6K
- +$37.5K (+13.3%) vs. Q1 2024
- New holders
- 1
- 0 more added
- Sold out
- 15
- 12 more reduced
Compare with Q1 2024: 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 2024
Shares, value and share of portfolio for each institution holding Marin Software Inc; share changes are against Q1 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BlackRock Inc. | 43,448 | $100.8K | 0.00% | −100,878−69.9% | Reduced |
| Vanguard Group Inc | 30,216 | $70.1K | 0.00% | −151,082−83.3% | Reduced |
| Geode Capital Management, LLC | 25,054 | $58.9K | 0.00% | −111,669−81.7% | Reduced |
| Bridgeway Capital Management, LLC | 12,300 | $28.9K | 0.00% | −47,700−79.5% | Reduced |
| Toroso Investments, LLC | 10,673 | $25.1K | 0.00% | −24,050−69.3% | Reduced |
| Two Sigma Securities, LLC | 10,060 | $23.3K | 0.00% | −6,998−41.0% | Reduced |
| Tower Research Capital LLC (TRC) | 3,894 | $9.03K | 0.00% | −2,625−40.3% | Reduced |
| UBS Group AG | 1,457 | $3.38K | 0.00% | −109−7.0% | Reduced |
| Group One Trading, L.P. | 389 | $914 | 0.00% | −1,670−81.1% | Reduced |
| Bank of America Corp | 23 | $53 | 0.00% | +23 | New |
| Qube Research & Technologies Ltd | 21 | $50 | 0.00% | −14−40.0% | Reduced |
| Advisor Group Holdings, Inc. | 1 | $2 | 0.00% | −9−90.0% | Reduced |
| Royal Bank of Canada | 9 | $0 | 0.00% | −50−84.7% | Reduced |
| Royce & Associates LP | 0 | $0 | 0.00% | −117,417−100.0% | Sold out |
| State Street Corp | 0 | $0 | 0.00% | −50,885−100.0% | Sold out |
| Thompson Davis & Co., Inc. | 0 | $0 | 0.00% | −30,000−100.0% | Sold out |
| Two Sigma Investments, LP | 0 | $0 | 0.00% | −26,867−100.0% | Sold out |
| Northern Trust Corp | 0 | $0 | 0.00% | −25,394−100.0% | Sold out |
| Acadian Asset Management LLC | 0 | $0 | 0.00% | −19,294−100.0% | Sold out |
| Citadel Advisors LLC | 0 | $0 | 0.00% | −14,627−100.0% | Sold out |
| Pathstone Holdings, LLC | 0 | $0 | 0.00% | −14,262−100.0% | Sold out |
| NBC Securities, Inc. | 0 | $0 | 0.00% | −16,129−100.0% | Sold out |
| HRT Financial LP | 0 | $0 | 0.00% | −16,064−100.0% | Sold out |
| IHT Wealth Management, LLC | 0 | $0 | 0.00% | −11,000−100.0% | Sold out |
| XTX Topco Ltd | 0 | $0 | 0.00% | −10,460−100.0% | Sold out |
| Wells Fargo & Company | 0 | $0 | 0.00% | −133−100.0% | Sold out |
| Simplex Trading, LLC | 0 | $0 | 0.00% | −884−100.0% | Sold out |
| Morgan Stanley | 0 | $0 | 0.00% | −1−100.0% | Sold out |