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Livermore
Livermore
ZHEN

Squarepoint Ops LLC

SEC CIK
0001642575
Latest filing
Aug 14, 2026

TNDM holding history

Tandem Diabetes Care Inc in every 13F filed by Squarepoint Ops LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

TNDM overviewAll 13F holders of TNDMFull Q2 2026 holdings

Shares (Q2 2026)
217,386
Value
$3.28M
% of portfolio
<0.1%
Quarters held
18
Since Q1 2021
Holdings of TNDM by Squarepoint Ops LLC, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 2026217,386$3.28M<0.1%+217,386NewHolders
Q3 20250$00.0%−180,660−100.0%Sold outHolders
Q2 2025180,660$3.37M<0.1%+56,777+45.8%AddedHolders
Q1 2025123,883$2.37M<0.1%+60,564+95.6%AddedHolders
Q4 202463,319$2.28M<0.1%+27,389+76.2%AddedHolders
Q3 202435,930$1.52M<0.1%−85,240−70.3%ReducedHolders
Q2 2024121,170$4.88M<0.1%−292,789−70.7%ReducedHolders
Q1 2024413,959$14.7M0.1%−42,561−9.3%ReducedHolders
Q4 2023456,520$13.5M0.1%+303,313+198.0%AddedHolders
Q3 2023153,207$3.18M<0.1%−16,673−9.8%ReducedHolders
Q2 2023169,880$4.17M<0.1%+169,880NewHolders
Q1 20230$00.0%−68,321−100.0%Sold outHolders
Q4 202268,321$3.07M<0.1%−299,369−81.4%ReducedHolders
Q3 2022367,690$17.6M0.2%+9,564+2.7%AddedHolders
Q2 2022358,126$21.2M0.2%+254,958+247.1%AddedHolders
Q1 2022103,168$12.0M0.1%−8,195−7.4%ReducedHolders
Q4 2021111,363$16.8M0.1%+28,957+35.1%AddedHolders
Q3 202182,406$9.84M0.1%+62,315+310.2%AddedHolders
Q2 202120,091$1.96M<0.1%−65,930−76.6%ReducedHolders
Q1 202186,021$7.59M0.1%––Holders

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