Skip to main content
Livermore
Livermore
ZHEN

D. E. Shaw & Co., Inc.

SEC CIK
0001009207
Latest filing
Aug 14, 2026

QNST holding history

Quinstreet, Inc in every 13F filed by D. E. Shaw & Co., Inc., including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

QNST overviewAll 13F holders of QNSTFull Q2 2026 holdings

Shares (Q2 2026)
586,231
Value
$8.59M
% of portfolio
<0.1%
Quarters held
21
Since Q2 2021
Holdings of QNST by D. E. Shaw & Co., Inc., by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 2026586,231$8.59M<0.1%−305,888−34.3%ReducedHolders
Q1 2026892,119$10.7M<0.1%−402,991−31.1%ReducedHolders
Q4 20251,295,110$18.6M<0.1%+429,228+49.6%AddedHolders
Q3 2025865,882$13.4M<0.1%+341,655+65.2%AddedHolders
Q2 2025524,227$8.44M<0.1%+437,160+502.1%AddedHolders
Q1 202587,067$1.55M<0.1%+14,170+19.4%AddedHolders
Q4 202472,897$1.68M<0.1%−9,649−11.7%ReducedHolders
Q3 202482,546$1.58M<0.1%−78,264−48.7%ReducedHolders
Q2 2024160,810$2.67M<0.1%−66,405−29.2%ReducedHolders
Q1 2024227,215$4.01M<0.1%−143,824−38.8%ReducedHolders
Q4 2023371,039$4.76M<0.1%−136,113−26.8%ReducedHolders
Q3 2023507,152$4.55M<0.1%+19,906+4.1%AddedHolders
Q2 2023487,246$4.30M<0.1%+202,372+71.0%AddedHolders
Q1 2023284,874$4.52M<0.1%−63,992−18.3%ReducedHolders
Q4 2022348,866$5.01M<0.1%−192,086−35.5%ReducedHolders
Q3 2022540,952$5.68M<0.1%−134,612−19.9%ReducedHolders
Q2 2022675,564$6.80M<0.1%+286,046+73.4%AddedHolders
Q1 2022389,518$4.52M<0.1%+246,615+172.6%AddedHolders
Q4 2021142,903$2.60M<0.1%+39,001+37.5%AddedHolders
Q3 2021103,902$1.82M<0.1%+92,854+840.5%AddedHolders
Q2 202111,048$205.0K<0.1%+11,048NewHolders