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ESSEX INVESTMENT MANAGEMENT CO LLC

Position in TEM — Tempus AI, Inc.

CIK 201772 BOSTON, MA

Position in TEM

as of Mar 31, 2026 · filed May 11, 2026
Position Value
$1,553,533
-$49,261 QoQ
Shares Held
34,355
+26.6% QoQ
Ownership
0.019%
of shares outstanding
% of Portfolio
0.25%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Jun 2025
4 quarters on record
Voting authority Sole 97.37156163586086.ToString("F0")% Shared 0.ToString("F0")% None 2.6284383641391353.ToString("F0")%

Common Shares in TEM Over Time

Shares Held

Position Value (USD)

Position in Health Information Services

Healthcare · as of Mar 31, 2026

ESSEX INVESTMENT MANAGEMENT CO LLC holds $7,530,038 across 3 Health Information Services names. TEM ranks #3 (20.6% of the industry book) .

# Ticker Company Shares Value (USD) Open
3 TEM
Tempus AI, Inc.
This page
34,355 $1,553,533

All Filings in TEM

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4 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $1,553,533 34,355
2025-12-31 $1,602,794 27,143
2025-09-30 $2,225,739 27,577
2025-06-30 $1,780,263 28,018