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PDT Partners, LLC

Position in TNDM — Tandem Diabetes Care Inc

CIK 1564702 New York, NY

Position in TNDM

as of Mar 31, 2026 · filed May 15, 2026
Position Value
$1,798,241
-$628,021 QoQ
Shares Held
93,805
-15.0% QoQ
Ownership
0.137%
of shares outstanding
% of Portfolio
0.11%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Jun 2020
15 quarters on record
Voting authority Sole 100.ToString("F0")% Shared 0.ToString("F0")% None 0.ToString("F0")%

Common Shares in TNDM Over Time

Shares Held

Position Value (USD)

Position in Medical Devices

Healthcare · as of Mar 31, 2026

PDT Partners, LLC holds $19,846,673 across 13 Medical Devices names. TNDM ranks #3 (9.1% of the industry book) .

# Ticker Company Shares Value (USD) Open
3 TNDM
Tandem Diabetes Care Inc
This page
93,805 $1,798,241

All Filings in TNDM

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15 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $1,798,241 93,805
2025-12-31 $2,426,262 110,385
2025-09-30 $2,068,898 170,420
2025-06-30 $3,176,628 170,420
2023-03-31 $726,350 17,886
2022-12-31 $1,330,969 29,610
2022-09-30 $658,416 13,760
2022-03-31 $3,111,455 26,756
2021-12-31 $4,247,674 28,220
2021-09-30 $6,088,738 51,003
2021-06-30 $5,766,372 59,203
2021-03-31 $5,461,086 61,882
2020-12-31 $7,008,464 73,249
2020-09-30 $6,219,913 54,801
2020-06-30 $6,529,610 66,009