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Livermore
Livermore
ZHEN

D. E. Shaw & Co., Inc.

SEC CIK
0001009207
Latest filing
Aug 14, 2026

IDCC holding history

InterDigital, 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.

IDCC overviewAll 13F holders of IDCCFull Q2 2026 holdings

Shares (Q2 2026)
162,007
Value
$45.9M
% of portfolio
<0.1%
Quarters held
22
Since Q1 2021
Holdings of IDCC by D. E. Shaw & Co., Inc., by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 2026162,007$45.9M<0.1%+48,707+43.0%AddedHolders
Q1 2026113,300$34.2M<0.1%+94,864+514.6%AddedHolders
Q4 202518,436$5.87M<0.1%−4,745−20.5%ReducedHolders
Q3 202523,181$8.00M<0.1%−2,482−9.7%ReducedHolders
Q2 202525,663$5.75M<0.1%−1,560−5.7%ReducedHolders
Q1 202527,223$5.63M<0.1%−3,630−11.8%ReducedHolders
Q4 202430,853$5.98M<0.1%−60,796−66.3%ReducedHolders
Q3 202491,649$13.0M<0.1%+46,897+104.8%AddedHolders
Q2 202444,752$5.22M<0.1%−116,933−72.3%ReducedHolders
Q1 2024161,685$17.2M<0.1%−236,739−59.4%ReducedHolders
Q4 2023398,424$43.2M0.1%−211,196−34.6%ReducedHolders
Q3 2023609,620$48.9M0.1%+16,211+2.7%AddedHolders
Q2 2023593,409$57.3M0.1%+62,617+11.8%AddedHolders
Q1 2023530,792$38.7M0.1%+137,126+34.8%AddedHolders
Q4 2022393,666$19.5M<0.1%+1,901+0.5%AddedHolders
Q3 2022391,765$15.8M<0.1%−13,518−3.3%ReducedHolders
Q2 2022405,283$24.6M<0.1%−48,079−10.6%ReducedHolders
Q1 2022453,362$28.9M<0.1%+24,667+5.8%AddedHolders
Q4 2021428,695$30.7M<0.1%−80,391−15.8%ReducedHolders
Q3 2021509,086$34.5M<0.1%−66,376−11.5%ReducedHolders
Q2 2021575,462$42.0M<0.1%−111,472−16.2%ReducedHolders
Q1 2021686,934$43.6M0.1%––Holders

Livermore's 13F data starts with Q1 2021, so Q1 2021 has no change from the previous quarter.