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Equibles

Verition Fund Management LLC

Position in TNDM — Tandem Diabetes Care Inc

CIK 1454027 GREENWICH, CT
Back to TNDM Full portfolio

Position in TNDM

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$10,563,000
+$8,509,529 QoQ
Shares Held
700,000
+553.5% QoQ
Ownership
1.01%
of shares outstanding
% of Portfolio
0.03%
of 13F equity value
Holder Rank
#24
of 274 holders
Holding Since
Mar 2021
17 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

Verition Fund Management LLC holds $151,156,125 across 17 Medical Devices names. TNDM ranks #4 (7.0% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 PEN
Penumbra Inc
 142,309 $44,934,066
2 EW
Edwards Lifesciences Corp
 200,695 $18,154,869
3 BSX
Boston Scientific Corp
 410,164 $17,505,799
4 TNDM
Tandem Diabetes Care Inc
This page 		700,000 $10,563,000
5 MDT
Medtronic plc
 119,489 $9,347,624
6
320,442 $7,972,596
7 HAE
Haemonetics Corp
 105,508 $7,913,100
8 IRTC
iRhythm Holdings, Inc.
 55,987 $6,659,653

All Filings in TNDM

Export CSV
17 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $10,563,000 700,000
2026-03-31 $2,053,471 107,119
2025-12-31 $232,702 10,587
2025-09-30 $280,021 23,066
2025-06-30 $4,074,443 218,586
2025-03-31 $573,228 29,918
2024-09-30 $1,346,220 31,743
2024-06-30 $1,951,728 48,442
2024-03-31 $1,592,316 44,968
2023-09-30 $407,881 19,638
2023-06-30 $273,645 11,151
2023-03-31 $371,216 9,141
2022-03-31 $774,840 6,663
2021-12-31 $1,048,221 6,964
2021-09-30 $814,171 6,820
2021-06-30 $386,385 3,967
2021-03-31 $254,513 2,884