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TANDEM DIABETES CARE INC (TNDM) research

TANDEM DIABETES CARE INC
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Sector
Health Care
Last price
$15.22
As of

TANDEM DIABETES CARE INC (TNDM): 5 institutional managers tracked by Kresmion reported non-option positions in their 2026Q2 Form 13F filings, and the most recent SEC filing on record for the company is a Form 8-K filed 2026-08-06.

As of . Source: SEC EDGAR filings for TNDM. Method and limitations.

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You are seeing 5 of 26 signals recorded on TNDM since 2026-05-26.

The five above landed across 2 days. The other 21 were recorded on 2 other days. 22 of the 26 are institutional flow rows, which arrive in batches on filing days.

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Largest reported share positions in TNDM (2026Q2)

Manager / securityMarket value% portfolioQoQ
CITADEL ADVISORS LLCCUSIP 875372203 · 2026Q2$26.2M0.00%,
MILLENNIUM MANAGEMENT LLCCUSIP 875372203 · 2026Q2$19.8M0.01%,
D. E. Shaw & Co., Inc.CUSIP 875372203 · 2026Q2$10.3M0.00%,
Point72 Asset Management, L.P.CUSIP 875372203 · 2026Q2$9.2M0.01%,
TWO SIGMA INVESTMENTS, LPCUSIP 875372203 · 2026Q2$8.4M0.01%,

Quarterly SEC Form 13F disclosures from the managers Kresmion tracks, not a complete ownership ranking. Non-option holdings only; reported put and call positions are excluded. Different securities are labeled by CUSIP. Values are reporting-period snapshots, not current position values. Filings can arrive up to 45 days after quarter-end.

Recent SEC filings, TNDM

TNDM against its peers

TNDM's operating margin of -18.5% ranks in the 13th percentile of 25 Health Care sub-industry peers, fiscal periods ending between 2025-10-03 and 2026-01-02.

MetricTNDMPeer medianPercentilen
Revenue FY1.0B USD781M USD6325
Gross margin53.8%63.7%4115
Operating margin-18.5%1.5%1325
Net margin-20.2%-0.4%1325
Return on equity-131.9%-0.2%625
P / En/a44.1xn/a10

Peers (25): USPH, GDRX, CERT, TDOC, OMDA, AMN, IRMD, PRCT, CSTL, CNMD, PNTG, STAA, OMCL, ATEC, BVS, TALK, HSTM, LMAT, VREX, NVCR, AHCO, XRAY, SEM, PGNY, EHAB. Fiscal periods ending between 2025-10-03 and 2026-01-02. Every figure is one full fiscal year read from one annual filing (TNDM: 10-K), reported in USD. Nothing is trailing twelve months and nothing is converted between currencies. Source: SEC EDGAR XBRL company facts (public domain); prices from Kresmion's daily equity market-data snapshot. Open the full comparison.

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