QuinstreetQNST
13F holders, Q4 2025 (December 31)213holders +4
30new positions
25sold out
8famous investors
$14.37avg. 13F price*
At the end of Q4 2025, 213 institutions reported holding Quinstreet Inc. (QNST) in their 13F filings, up 4 from Q3 2025. 30 opened new positions and 25 sold out. The largest holders were BlackRock, Inc. ($153.3M), Vanguard Group Inc. ($61.2M) and Private Capital Management, LLC ($60.0M). 8 famous investors held it, including David E. Shaw (0.0% of D. E. Shaw & Co.'s portfolio), Paul Tudor Jones (0.0% of Tudor Investment Corporation's portfolio) and Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio).
- Company
- Quinstreet Inc.
- CUSIP
- 74874Q100
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q3 2025 → Q4 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 30 | $25.5M |
| Exits | 25 | $15.1M |
All 13F filers, Q3 2025 → Q4 2025: 6,221,190 shares bought and 4,928,519 shares sold, net +1,292,671 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 213 holders
| BlackRock, Inc. | 0.00% | Add +2.2% | 10,665,490 | $153.3M |
| Vanguard Group Inc. | 0.00% | Add +3.2% | 4,257,710 | $61.2M |
| Private Capital Management, LLC | 5.70% | Add +0.4% | 4,171,946 | $60.0M |
| State Street Corp. | 0.00% | Reduce -0.1% | 2,039,239 | $29.3M |
| Assenagon Asset Management S.A. | 0.04% | Add +43.7% | 1,633,251 | $23.5M |
| Goldman Sachs Group Inc. | 0.00% | Add +42.1% | 1,595,184 | $22.9M |
| Royce & Associates LP | 0.20% | Add +2.6% | 1,360,352 | $19.5M |
| Geode Capital Management, LLC | 0.00% | Add +0.1% | 1,337,735 | $19.2M |
| D. E. Shaw & Co. | 0.02% | Add +49.6% | 1,295,110 | $18.6M |
| NewEdge Wealth, LLC | 0.20% | Reduce -13.8% | 1,207,694 | $17.4M |
| Dimensional Fund Advisors LP | 0.00% | Reduce -0.6% | 1,176,449 | $16.9M |
| Qube Research & Technologies Ltd | 0.02% | Add +9.1% | 1,163,636 | $16.7M |
| AQR Capital Management | 0.01% | Add +10.5% | 967,333 | $13.9M |
| Nuveen, LLC | 0.00% | Add +12.9% | 954,613 | $13.7M |
| Jacobs Asset Management, LLC | 7.46% | Add +43.8% | 932,500 | $13.4M |
| Balyasny Asset Management L.P. | 0.03% | New | 900,264 | $12.9M |
| Morgan Stanley | 0.00% | Add +19.5% | 867,614 | $12.5M |
| Jacobs Levy Equity Management, Inc. | 0.04% | Add +28.2% | 693,211 | $10.0M |
| Marshall Wace, LLP | 0.01% | Add +0.4% | 667,841 | $9.6M |
| Gillson Capital LP | 0.58% | Add +14.8% | 613,998 | $8.8M |
| BNP Paribas Financial Markets | 0.01% | Reduce -9.6% | 609,026 | $8.8M |
| Northern Trust Corp. | 0.00% | Reduce -2.7% | 606,523 | $8.7M |
| Mill Road Capital Management LLC | 4.44% | Add +41.5% | 518,879 | $7.5M |
| Charles Schwab Investment Management Inc. | 0.00% | Reduce -9.5% | 516,910 | $7.4M |
| Millennium Management | 0.01% | Reduce -70.3% | 499,658 | $7.2M |
| Basswood Capital Management, L.L.C. | 0.32% | Reduce -15.3% | 496,545 | $7.1M |
| Algert Global LLC | 0.11% | Reduce -14.6% | 495,903 | $7.1M |
| Renaissance Technologies | 0.01% | Add +73.5% | 375,900 | $5.4M |
| Nordea Investment Management AB | 0.00% | Add +59.8% | 362,042 | $5.2M |
| Bank of New York Mellon Corp | 0.00% | Add +2.2% | 324,621 | $4.7M |
| Pacer Advisors, Inc. | 0.01% | Add +39.6% | 284,833 | $4.1M |
| Principal Financial Group Inc. | 0.00% | Reduce -1.4% | 271,307 | $3.9M |
| Invesco Ltd. | 0.00% | Add +6.8% | 262,978 | $3.8M |
| UBS Group AG | 0.00% | Add +59.6% | 260,318 | $3.7M |
| HRT Financial LP | 0.01% | Add +41.7% | 260,257 | $3.7M |
| Arrowstreet Capital, Limited Partnership | 0.00% | Reduce -58.5% | 259,356 | $3.7M |
| Trexquant Investment LP | 0.03% | Reduce -48.1% | 252,135 | $3.6M |
| JPMorgan Chase & Co. | 0.00% | Reduce -38.1% | 250,782 | $3.6M |
| First Eagle Investment Management, LLC | 0.01% | Reduce -45.8% | 249,874 | $3.6M |
| Y-Intercept (Hong Kong) Ltd | 0.07% | Add +64.2% | 225,173 | $3.2M |
| Acadian Asset Management LLC | 0.01% | Add +474.4% | 219,979 | $3.2M |
| Bessemer Group Inc. | 0.00% | Add +43507.2% | 212,367 | $3.1M |
| Squarepoint Ops LLC | 0.01% | Reduce -50.2% | 202,444 | $2.9M |
| Lazard Asset Management LLC | 0.00% | New | 200,446 | $2.9M |
| Citadel Advisors | 0.00% | Reduce -8.3% | 199,138 | $2.9M |
| Blair William & Co. | 0.01% | Reduce -9.1% | 198,393 | $2.9M |
| Public Sector Pension Investment Board | 0.01% | Reduce -11.6% | 196,415 | $2.8M |
| Russell Investments Group, Ltd. | 0.00% | Reduce -34.9% | 192,379 | $2.8M |
| Ranger Investment Management, L.P. | 0.18% | Reduce -48.6% | 186,330 | $2.7M |
| Barclays PLC | 0.00% | Add +4.5% | 181,872 | $2.6M |
| Captrust Financial Advisors | 0.00% | Add +0.8% | 173,144 | $2.5M |
| Point72 Asset Management | 0.00% | New | 168,885 | $2.4M |
| Mackenzie Financial Corp. | 0.00% | Add +52.8% | 156,167 | $2.2M |
| Rhumbline Advisers | 0.00% | Reduce -2.7% | 147,376 | $2.1M |
| Hillsdale Investment Management Inc. | 0.06% | No change | 141,400 | $2.0M |
| Legal & General Group Plc | 0.00% | Reduce -8.2% | 138,848 | $2.0M |
| Nomura Holdings Inc. | 0.01% | Add +68.2% | 127,045 | $1.8M |
| Bank of America Corp. | 0.00% | Add +4.2% | 113,498 | $1.6M |
| Tudor Investment Corporation | 0.01% | Reduce -64.6% | 113,378 | $1.6M |
| Ameriprise Financial Inc. | 0.00% | Reduce -3.8% | 110,596 | $1.6M |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.00% | Reduce -4.9% | 107,884 | $1.6M |
| Swiss National Bank | 0.00% | Add +2.6% | 107,600 | $1.5M |
| HSBC Holdings PLC | 0.00% | Add +28.4% | 100,430 | $1.4M |
| Equitable Trust Co. | 0.06% | Add +5.1% | 98,725 | $1.4M |
| SG Americas Securities, LLC | 0.00% | Add +46.9% | 90,443 | $1.3M |
| Jackson Creek Investment Advisors LLC | 0.38% | Reduce -3.5% | 89,942 | $1.3M |
| AlphaQuest LLC | 0.07% | Reduce -20.1% | 83,036 | $1.2M |
| Healthcare of Ontario Pension Plan Trust Fund | 0.00% | New | 76,332 | $1.1M |
| Martingale Asset Management L P | 0.03% | Add +11.8% | 73,323 | $1.1M |
| Victory Capital Management Inc. | 0.00% | Add +14.2% | 73,081 | $1.1M |
| Canada Pension Plan Investment Board | 0.00% | New | 69,200 | $994K |
| Susquehanna International Group, LLP | 0.00% | New | 67,740 | $973K |
| Wells Fargo & Company | 0.00% | Add +80.4% | 60,830 | $874K |
| Dockside LLC | 0.21% | — | 58,062 | $834K |
| Versor Investments LP | 0.12% | Add +7.4% | 55,200 | $793K |
| Voya Investment Management LLC | 0.00% | Add +102.3% | 54,684 | $786K |
| Engineers Gate Manager LP | 0.01% | Reduce -50.5% | 53,248 | $765K |
| Schonfeld Strategic Advisors LLC | 0.00% | Reduce -34.8% | 53,190 | $764K |
| Alliancebernstein L.P. | 0.00% | Reduce -8.4% | 53,145 | $764K |
| Quantinno Capital Management LP | 0.00% | Add +121.0% | 53,068 | $763K |
| Prudential Financial Inc. | 0.00% | Reduce -6.3% | 53,050 | $762K |
| Franklin Resources Inc. | 0.00% | Add +11.1% | 49,467 | $711K |
| California State Teachers Retirement System | 0.00% | Add +0.0% | 49,202 | $707K |
| XTX Topco Ltd | 0.02% | Add +354.9% | 49,185 | $707K |
| Magnetar Financial LLC | 0.01% | Add +227.8% | 47,786 | $687K |
| CANADA LIFE ASSURANCE Co | 0.00% | Reduce -19.0% | 46,505 | $669K |
| Allspring Global Investments Holdings, LLC | 0.00% | Add +9.6% | 46,597 | $656K |
| Jane Street Group, LLC | 0.00% | Reduce -65.8% | 45,423 | $653K |
| State of Tennessee, Department of Treasury | 0.00% | Add +26.9% | 48,735 | $648K |
| Summit Global Investments | 0.04% | Reduce -6.2% | 44,950 | $646K |
| Deutsche Bank AG | 0.00% | Add +4.1% | 44,543 | $640K |
| Ieq Capital, LLC | 0.00% | Reduce -22.4% | 44,257 | $636K |
| Horizon Investments, LLC | 0.01% | New | 42,969 | $617K |
| ExodusPoint Capital Management, LP | 0.01% | Reduce -21.9% | 42,866 | $616K |
| Graham Capital Management, L.P. | 0.03% | Reduce -0.0% | 41,069 | $590K |
| Thrivent Financial for Lutherans | 0.00% | Reduce -5.1% | 38,996 | $560K |
| LPL Financial LLC | 0.00% | Add +0.0% | 37,092 | $533K |
| Amundi | 0.00% | Add +240.1% | 36,628 | $526K |
| Creative Planning | 0.00% | New | 34,690 | $498K |
| Mariner, LLC | 0.00% | Add +72.1% | 32,677 | $470K |
"% of holder's portfolio" is QNST's weight in each manager's 13F, not the share of Quinstreet Inc. the manager owns.