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ESSEX INVESTMENT MANAGEMENT CO LLC

Position in UPWK — Upwork, Inc

CIK 201772 BOSTON, MA

Position in UPWK

as of Mar 31, 2026 · filed May 11, 2026
Position Value
$1,514,715
-$1,173,590 QoQ
Shares Held
138,204
+1.9% QoQ
Ownership
0.112%
of shares outstanding
% of Portfolio
0.24%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Jun 2021
20 quarters on record
Voting authority Sole 49.772076061474344.ToString("F0")% Shared 0.ToString("F0")% None 50.227923938525656.ToString("F0")%

Common Shares in UPWK Over Time

Shares Held

Position Value (USD)

Position in Internet Content & Information

Communication Services · as of Mar 31, 2026

ESSEX INVESTMENT MANAGEMENT CO LLC holds $5,031,161 across 6 Internet Content & Information names. UPWK ranks #2 (30.1% of the industry book) .

# Ticker Company Shares Value (USD) Open
2 UPWK
Upwork, Inc
This page
138,204 $1,514,715

All Filings in UPWK

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20 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $1,514,715 138,204
2025-12-31 $2,688,305 135,636
2025-09-30 $2,574,321 138,628
2025-06-30 $1,803,594 134,196
2025-03-31 $1,763,237 135,114
2024-12-31 $2,224,401 136,049
2024-09-30 $1,636,355 156,589
2024-06-30 $1,678,644 156,153
2024-03-31 $57,916 4,724
2023-12-31 $44,966 3,024
2023-09-30 $58,753 5,172
2023-06-30 $65,015 6,961
2023-03-31 $2,521,926 222,785
2022-12-31 $2,312,449 221,499
2022-09-30 $3,901,340 286,442
2022-06-30 $5,030,802 243,269
2022-03-31 $2,678,270 115,244
2021-12-31 $3,277,686 95,951
2021-09-30 $280,086 6,220
2021-06-30 $362,563 6,220