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Renaissance Technologies LLC

SEC CIK
0001037389
Latest filing
Aug 13, 2026

PUBM holding history

PubMatic, Inc. in every 13F filed by Renaissance Technologies LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

PUBM overviewAll 13F holders of PUBMFull Q2 2026 holdings

Shares (Q2 2026)
1,421,049
Value
$18.6M
% of portfolio
<0.1%
Quarters held
19
Since Q4 2021
Holdings of PUBM by Renaissance Technologies LLC, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 20261,421,049$18.6M<0.1%−119,484−7.8%ReducedHolders
Q1 20261,540,533$12.6M<0.1%+321,200+26.3%AddedHolders
Q4 20251,219,333$10.8M<0.1%−136,267−10.1%ReducedHolders
Q3 20251,355,600$11.2M<0.1%+135,700+11.1%AddedHolders
Q2 20251,219,900$15.2M<0.1%+123,400+11.3%AddedHolders
Q1 20251,096,500$10.0M<0.1%+33,000+3.1%AddedHolders
Q4 20241,063,500$15.6M<0.1%−30,100−2.8%ReducedHolders
Q3 20241,093,600$16.3M<0.1%−95,100−8.0%ReducedHolders
Q2 20241,188,700$24.1M<0.1%+265,700+28.8%AddedHolders
Q1 2024923,000$21.9M<0.1%+108,200+13.3%AddedHolders
Q4 2023814,800$13.3M<0.1%+43,600+5.7%AddedHolders
Q3 2023771,200$9.33M<0.1%+2,700+0.4%AddedHolders
Q2 2023768,500$14.0M<0.1%−83,800−9.8%ReducedHolders
Q1 2023852,300$11.8M<0.1%+79,852+10.3%AddedHolders
Q4 2022772,448$9.89M<0.1%+18,348+2.4%AddedHolders
Q3 2022754,100$12.5M<0.1%−13,400−1.7%ReducedHolders
Q2 2022767,500$12.2M<0.1%−9,400−1.2%ReducedHolders
Q1 2022776,900$20.3M<0.1%+96,346+14.2%AddedHolders
Q4 2021680,554$23.2M<0.1%+680,554NewHolders