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Jump Financial, LLC

Position in TNDM — Tandem Diabetes Care Inc

CIK 1831577 Chicago, IL

Position in TNDM

as of Jun 30, 2026 · filed Aug 13, 2026
Position Value
$6,102,395
+$5,192,073 QoQ
Shares Held
404,400
+876.4% QoQ
Ownership
0.581%
of shares outstanding
% of Portfolio
0.08%
of 13F equity value
Holder Rank
#38
of 265 holders
Holding Since
Sep 2020
18 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in TNDM Over Time

Shares Held

Position Value (USD)

Position in Medical Devices

Healthcare · as of Jun 30, 2026

Jump Financial, LLC holds $102,981,231 across 31 Medical Devices names. TNDM ranks #6 (5.9% of the industry book) .

# Ticker Company Shares Value (USD) Open
6 TNDM
Tandem Diabetes Care Inc
This page
404,400 $6,102,395

All Filings in TNDM

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18 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $6,102,395 404,400
2025-12-31 $910,322 41,416
2025-09-30 $1,437,910 118,444
2025-06-30 $3,037,387 162,950
2024-12-31 $1,358,314 37,710
2024-06-30 $358,057 8,887
2024-03-31 $2,835,172 80,067
2023-12-31 $1,156,578 39,100
2023-09-30 $4,241,857 204,230
2023-06-30 $4,004,189 163,170
2023-03-31 $5,853,889 144,149
2022-12-31 $977,617 21,749
2022-09-30 $359,688 7,517
2022-06-30 $3,344,235 56,500
2022-03-31 $891,828 7,669
2021-06-30 $528,200 5,423
2020-12-31 $593,216 6,200
2020-09-30 $218,941 1,929