Stock Ownership/TANDEM DIABETES CARE INC

TANDEM DIABETES CARE INC: Ownership & Insider Activity

Hedge funds and institutional managers reporting a position in TANDEM DIABETES CARE INC. Based on the most recent 13F filing from each holder, sourced from SEC EDGAR.

Reported Holders
3
13F filers
Aggregate Value
$29.6M
Across holders
Last Price
—
EOD close
Sector
—
GICS
Quarterly fund activity3 increased0 reduced1 exited
Full exits: Point72 Asset Management, L.P.
Institutional Holders of TANDEM DIABETES CARE INC
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3 holders
Manager⇅Type⇅Shares⇅Market Value▼% of Total⇅% of Portfolio⇅Action⇅QoQ Change⇅Quarter⇅
BALYASNY ASSET MANAGEMENT LLC
CIK 0001218710
Hedge Fund25.00M$23.9M80.7%0.0%Added—Q2 2026
Walleye Capital LLC
CIK 0001758720
Hedge Fund3.50M$3.3M11.3%0.0%Added—Q2 2026
CAPSTONE INVESTMENT ADVISORS, LLC
CIK 0001426196
Hedge Fund2.50M$2.4M8.0%0.0%Added—Q2 2026