Quinstreet, Inc
QNST- Exchange
- Nasdaq
- Industry
- Services-Business Services, NEC
- SEC CIK
- 0001117297
In the last 90 days, Quinstreet, Inc insiders filed 0 open-market purchases and 6 sales; 215 institutions reported holding it in 13F filings for Q2 2026, worth $778.7M in total; no superinvestor holds it.
13F holders, Q3 2025
Institutional positions in Quinstreet, Inc as of Sep 30, 2025. 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
- 209
- +3 vs. Q2 2025
- Shares held
- 51.7M
- +690.4K (+1.4%) vs. Q2 2025
- Total value
- $798.3M
- −$22.4M (−2.7%) vs. Q2 2025
- New holders
- 27
- 84 more added
- Sold out
- 24
- 77 more reduced
Compare with Q2 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting QNST 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 | 215 | $778.7M |
| Q1 2026 | 220 | $639.1M |
| Q4 2025 | 213 | $758.2M |
| Q3 2025 | 209 | $798.3M |
| Q2 2025 | 206 | $820.7M |
| Q1 2025 | 210 | $930.3M |
| Q4 2024 | 204 | $1.21B |
| Q3 2024 | 170 | $984.2M |
| Q2 2024 | 160 | $854.3M |
| Q1 2024 | 145 | $919.8M |
| Q4 2023 | 141 | $668.6M |
| Q3 2023 | 146 | $444.2M |
| Q2 2023 | 142 | $429.3M |
| Q1 2023 | 145 | $766.8M |
| Q4 2022 | 143 | $701.3M |
| Q3 2022 | 140 | $506.3M |
| Q2 2022 | 140 | $495.6M |
| Q1 2022 | 156 | $577.8M |
| Q4 2021 | 158 | $883.0M |
| Q3 2021 | 158 | $829.4M |
| Q2 2021 | 158 | $878.0M |
| Q1 2021 | 164 | $945.6M |
Institutions, Q3 2025
Shares, value and share of portfolio for each institution holding Quinstreet, Inc; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BlackRock, Inc. | 10,435,896 | $161.4M | 0.00% | +141,397+1.4% | Added |
| Private Capital Management, LLC | 4,154,256 | $64.3M | 5.94% | +350.0% | Added |
| Vanguard Group Inc | 4,124,242 | $63.8M | 0.00% | +37,537+0.9% | Added |
| State Street Corp | 2,040,956 | $31.6M | 0.00% | +16,313+0.8% | Added |
| Millennium Management LLC | 1,682,060 | $26.0M | 0.02% | +295,680+21.3% | Added |
| NewEdge Wealth, LLC | 1,401,542 | $20.9M | 0.30% | −502,093−26.4% | Reduced |
| Geode Capital Management, LLC | 1,336,241 | $20.7M | 0.00% | −25,011−1.8% | Reduced |
| Royce & Associates LP | 1,325,207 | $20.5M | 0.20% | +16,582+1.3% | Added |
| Dimensional Fund Advisors LP | 1,182,898 | $18.3M | 0.00% | +23,626+2.0% | Added |
| Assenagon Asset Management S.A. | 1,136,759 | $17.6M | 0.03% | +1,063,107+1,443.4% | Added |
| Goldman Sachs Group Inc | 1,122,777 | $17.4M | 0.00% | +671,511+148.8% | Added |
| Qube Research & Technologies Ltd | 1,066,918 | $16.5M | 0.02% | +234,046+28.1% | Added |
| AQR Capital Management LLC | 875,370 | $13.5M | 0.01% | +353,817+67.8% | Added |
| D. E. Shaw & Co., Inc. | 865,882 | $13.4M | 0.01% | +341,655+65.2% | Added |
| Nuveen, LLC | 845,763 | $13.1M | 0.00% | +271,090+47.2% | Added |
| Morgan Stanley | 725,885 | $11.2M | 0.00% | −234,815−24.4% | Reduced |
| BNP Paribas Arbitrage, SA | 673,980 | $10.4M | 0.01% | +216,900+47.5% | Added |
| Marshall Wace, LLP | 665,116 | $10.3M | 0.01% | −216,905−24.6% | Reduced |
| Jacobs Asset Management, LLC | 648,700 | $10.0M | 5.49% | −63,800−9.0% | Reduced |
| Arrowstreet Capital, Limited Partnership | 624,168 | $9.66M | 0.01% | −84,199−11.9% | Reduced |
| Northern Trust Corp | 623,479 | $9.65M | 0.00% | −18,991−3.0% | Reduced |
| Basswood Capital Management, L.L.C. | 586,573 | $9.07M | 0.42% | −45,681−7.2% | Reduced |
| Algert Global LLC | 580,853 | $8.99M | 0.15% | +358,610+161.4% | Added |
| Charles Schwab Investment Management Inc | 571,104 | $8.83M | 0.00% | +4,235+0.7% | Added |
| Jacobs Levy Equity Management, Inc | 540,592 | $8.36M | 0.03% | +234,302+76.5% | Added |
| Gillson Capital LP | 534,900 | $8.28M | 0.72% | +534,900 | New |
| Trexquant Investment LP | 485,589 | $7.51M | 0.08% | −72,792−13.0% | Reduced |
| First Eagle Investment Management, LLC | 460,874 | $7.13M | 0.01% | −265,000−36.5% | Reduced |
| Squarepoint Ops LLC | 406,611 | $6.29M | 0.01% | +2,571+0.6% | Added |
| JPMorgan Chase & Co | 405,052 | $6.27M | 0.00% | −4,084−1.0% | Reduced |
| Mill Road Capital Management LLC | 366,679 | $5.67M | 2.95% | +36,683+11.1% | Added |
| Ranger Investment Management, L.P. | 362,539 | $5.61M | 0.39% | +2,345+0.7% | Added |
| Tudor Investment Corp Et Al | 320,282 | $4.95M | 0.03% | −20,333−6.0% | Reduced |
| Bank of New York Mellon Corp | 317,557 | $4.91M | 0.00% | −7,948−2.4% | Reduced |
| Russell Investments Group, Ltd. | 295,550 | $4.57M | 0.01% | +47,665+19.2% | Added |
| Principal Financial Group Inc | 275,213 | $4.26M | 0.00% | −7,145−2.5% | Reduced |
| Invesco Ltd. | 246,309 | $3.81M | 0.00% | −217,630−46.9% | Reduced |
| Nordea Investment Management AB | 226,515 | $3.50M | 0.00% | +13,033+6.1% | Added |
| Public Sector Pension Investment Board | 222,182 | $3.44M | 0.01% | +28,069+14.5% | Added |
| Blair William & Co | 218,134 | $3.37M | 0.01% | −18,440−7.8% | Reduced |
| Citadel Advisors LLC | 217,061 | $3.36M | 0.00% | −277,617−56.1% | Reduced |
| Renaissance Technologies LLC | 216,700 | $3.35M | 0.00% | +90,800+72.1% | Added |
| Pacer Advisors, Inc. | 203,971 | $3.16M | 0.01% | −15,877−7.2% | Reduced |
| HRT Financial LP | 183,675 | $2.84M | 0.01% | +183,675 | New |
| Cubist Systematic Strategies, LLC | 175,527 | $2.72M | 0.04% | −350,248−66.6% | Reduced |
| Barclays PLC | 173,964 | $2.69M | 0.00% | −17,158−9.0% | Reduced |
| Captrust Financial Advisors | 171,765 | $2.66M | 0.01% | −1,537−0.9% | Reduced |
| UBS Group AG | 163,092 | $2.52M | 0.00% | +126,552+346.3% | Added |
| First Trust Advisors LP | 155,102 | $2.40M | 0.00% | −58,736−27.5% | Reduced |
| Rhumbline Advisers | 151,464 | $2.34M | 0.00% | −1,881−1.2% | Reduced |
| Legal & General Group Plc | 151,274 | $2.34M | 0.00% | −5,737−3.7% | Reduced |
| Intrinsic Edge Capital Management LLC | 150,000 | $2.32M | 0.35% | +150,000 | New |
| Dark Forest Capital Management LP | 141,636 | $2.19M | 0.08% | +40,678+40.3% | Added |
| Hillsdale Investment Management Inc. | 141,400 | $2.19M | 0.07% | −130,300−48.0% | Reduced |
| Y-Intercept (Hong Kong) Ltd | 137,123 | $2.12M | 0.05% | +73,021+113.9% | Added |
| Jane Street Group, LLC | 132,746 | $2.05M | 0.00% | +87,023+190.3% | Added |
| Voloridge Investment Management, LLC | 121,967 | $1.89M | 0.01% | −159,849−56.7% | Reduced |
| Ameriprise Financial Inc | 114,992 | $1.78M | 0.00% | +219+0.2% | Added |
| UBS Asset Management Americas Inc | 113,469 | $1.76M | 0.00% | −68,671−37.7% | Reduced |
| Bank of America Corp | 108,925 | $1.69M | 0.00% | −133,551−55.1% | Reduced |
| Engineers Gate Manager LP | 107,507 | $1.66M | 0.02% | +5,999+5.9% | Added |
| Swiss National Bank | 104,900 | $1.62M | 0.00% | +1,300+1.3% | Added |
| Quest Partners LLC | 103,890 | $1.61M | 0.11% | +74,460+253.0% | Added |
| Two Sigma Investments, LP | 102,620 | $1.59M | 0.00% | +66,120+181.2% | Added |
| Mackenzie Financial Corp | 102,238 | $1.58M | 0.00% | +15,555+17.9% | Added |
| Equitable Trust Co | 93,960 | $1.45M | 0.07% | −3,165−3.3% | Reduced |
| Jackson Creek Investment Advisors LLC | 93,239 | $1.44M | 0.42% | −440.0% | Reduced |
| Schonfeld Strategic Advisors LLC | 81,530 | $1.26M | 0.01% | +42,412+108.4% | Added |
| HSBC Holdings PLC | 78,206 | $1.22M | 0.00% | −2,700−3.3% | Reduced |
| Nomura Holdings Inc | 75,527 | $1.17M | 0.01% | +47,972+174.1% | Added |
| Gsa Capital Partners LLP | 67,906 | $1.05M | 0.09% | −10,841−13.8% | Reduced |
| AMH Equity Ltd | 66,000 | $1.02M | 1.28% | 00.0% | Unchanged |
| Martingale Asset Management L P | 65,598 | $1.01M | 0.03% | +4,434+7.2% | Added |
| Victory Capital Management Inc | 63,989 | $989.9K | 0.00% | +5,832+10.0% | Added |
| SG Americas Securities, LLC | 61,561 | $952.0K | 0.00% | +15,346+33.2% | Added |
| Alliancebernstein L.P. | 58,045 | $898.0K | 0.00% | +45+0.1% | Added |
| Great West Life Assurance Co | 57,382 | $896.0K | 0.00% | −4,741−7.6% | Reduced |
| Ieq Capital, LLC | 57,039 | $882.4K | 0.00% | +46,665+449.8% | Added |
| Prudential Financial Inc | 56,584 | $875.4K | 0.00% | −2,330−4.0% | Reduced |
| ExodusPoint Capital Management, LP | 54,865 | $848.8K | 0.01% | −10,988−16.7% | Reduced |
| Man Group plc | 54,248 | $839.2K | 0.00% | −5,470−9.2% | Reduced |
| Versor Investments LP | 51,400 | $795.2K | 0.15% | −17,000−24.9% | Reduced |
| Aquatic Capital Management LLC | 49,372 | $763.8K | 0.01% | +6,631+15.5% | Added |
| California State Teachers Retirement System | 49,190 | $761.0K | 0.00% | +20.0% | Added |
| Summit Global Investments | 47,903 | $741.0K | 0.04% | +20,754+76.4% | Added |
| Franklin Resources Inc | 44,516 | $688.7K | 0.00% | +12,093+37.3% | Added |
| Deutsche Bank AG | 42,791 | $662.0K | 0.00% | +5,274+14.1% | Added |
| Allspring Global Investments Holdings, LLC | 42,516 | $657.7K | 0.00% | +12,430+41.3% | Added |
| CWM, LLC | 41,409 | $641.0K | 0.00% | +29,135+237.4% | Added |
| Thrivent Financial for Lutherans | 41,087 | $636.0K | 0.00% | −791−1.9% | Reduced |
| Graham Capital Management, L.P. | 41,084 | $635.6K | 0.02% | −34,444−45.6% | Reduced |
| Two Sigma Advisers, LP | 40,700 | $629.6K | 0.00% | +18,700+85.0% | Added |
| Fox Run Management, L.L.C. | 40,221 | $622.2K | 0.10% | −12,581−23.8% | Reduced |
| State of Tennessee, Treasury Department | 38,392 | $593.9K | 0.00% | +5,500+16.7% | Added |
| Acadian Asset Management LLC | 38,294 | $590.0K | 0.00% | +38,294 | New |
| LPL Financial LLC | 37,087 | $573.7K | 0.00% | +128+0.3% | Added |
| Brevan Howard Capital Management LP | 35,379 | $547.3K | 0.01% | −5,186−12.8% | Reduced |
| Wells Fargo & Company | 33,726 | $521.7K | 0.00% | +5,016+17.5% | Added |
| MetLife Investment Management | 31,933 | $494.0K | 0.00% | 00.0% | Unchanged |
| DRW Securities, LLC | 30,845 | $488.0K | 0.03% | +30,845 | New |