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ACLX Smart Money

Arcellx, Inc.
1W: +0.0% 1M: +0.2% 3M: +68.6% YTD: +81.7% 1Y: +77.8% 3Y: +180.7%
$115.07
Last traded 2026-05-15 — delisted
NASDAQ · Healthcare · Biotechnology · $6.7B mcap · 43M float · 3.37% daily turnover · Short 30% of daily vol

🏦 Institutional Activity

Latest: Q2 2026
236
Institutions Holding
-74 vs prior
0.0%
Ownership
-92.75%
0 New
1 Increased
231 Reduced
231 Closed

👔 Insider Trades

25 records
Date Name Title Type Shares Price Value Filing
2026-04-28 Carroll Jill director U-U 1,479,148 $— $0 Filing
2026-04-28 Elghandour Rami officer: see remarks U-U 101,164 $— $0 Filing
2026-04-28 Elghandour Rami officer: see remarks U-U 218,500 $— $0 Filing
2026-04-28 Elghandour Rami officer: see remarks U-U 198,000 $— $0 Filing
2026-04-28 Elghandour Rami officer: see remarks U-U 174,887 $— $0 Filing
2026-04-28 Heery Christopher officer: chief medical officer U-U 23,749 $— $0 Filing
2026-04-28 Gilson Michelle officer: chief financial officer U-U 5,000 $— $0 Filing
2026-04-28 Gilson Michelle officer: chief financial officer U-U 67,048 $— $0 Filing
2026-04-28 Galligan Andrew H director U-U 5,000 $— $0 Filing
2026-04-28 Lubner David Charles director U-U 21,659 $— $0 Filing
2026-03-17 Gilson Michelle officer: chief financial officer G-Gift 5,000 $— $0 Filing
2026-03-04 Elghandour Rami officer: see remarks G-Gift 101,164 $— $0 Filing
2026-02-27 Elghandour Rami officer: see remarks S-Sale 89,916 $113.92 $10.2M Filing
2026-02-25 Gilson Michelle officer: chief financial officer S-Sale 11,219 $113.82 $1.3M Filing
2026-02-19 Gilson Michelle officer: chief financial officer S-Sale 100 $69.38 $7K Filing
2026-02-19 Gilson Michelle officer: chief financial officer S-Sale 5,405 $68.57 $371K Filing
2026-02-19 Gilson Michelle officer: chief financial officer S-Sale 2,879 $67.73 $195K Filing
2026-02-17 Gilson Michelle officer: chief financial officer S-Sale 4,150 $70.01 $291K Filing
2026-02-17 Gilson Michelle officer: chief financial officer S-Sale 7,141 $69.21 $494K Filing
2026-02-11 Elghandour Rami officer: see remarks G-Gift 198,000 $— $0 Filing
2026-02-11 Elghandour Rami officer: see remarks G-Gift 218,500 $— $0 Filing
2026-01-20 Lubner David Charles director S-Sale 6,000 $75.00 $450K Filing
2026-01-14 Heery Christopher officer: chief medical officer S-Sale 5,882 $68.51 $403K Filing
2026-01-13 Heery Christopher officer: chief medical officer S-Sale 7,437 $65.51 $487K Filing
2026-01-12 Heery Christopher officer: chief medical officer S-Sale 6,131 $64.15 $393K Filing

🏛️ Congressional Trades

0 records
Date Politician Chamber Type Amount Filing
No congressional trades found

🏦 Top Institutional Holders

20 holders
Holder Shares Value Date Reported Filing
DekaBank Deutsche Girozentrale 30,000 $3K — 2026-06-30 Filing
IFP Advisors, Inc 13 $1K +1 2026-06-30 Filing
CITADEL ADVISORS LLC 0 $0K -21,806 2026-06-30 Filing
AQR Arbitrage LLC 0 $0K -231,730 2026-06-30 Filing
Virtus Investment Advisers, LLC 0 $0K -3,794 2026-06-30 Filing
Bare Financial Services, Inc 0 $0K -39 2026-06-30 Filing
GF FUND MANAGEMENT CO. LTD. 0 $0K -1,299 2026-06-30 Filing
TEACHER RETIREMENT SYSTEM OF TEXAS 0 $0K -3,627 2026-06-30 Filing
Swiss National Bank 0 $0K -54,700 2026-06-30 Filing
Bayforest Capital Ltd 0 $0K -375 2026-06-30 Filing
Mariner, LLC 0 $0K -6,280 2026-06-30 Filing
Harbour Capital Advisors, LLC 0 $0K -3,825 2026-06-30 Filing
PROFUND ADVISORS LLC 0 $0K -17,877 2026-06-30 Filing
China Universal Asset Management Co., Lt 0 $0K -10,378 2026-06-30 Filing
GARDNER LEWIS ASSET MANAGEMENT L P 0 $0K -123,197 2026-06-30 Filing
UBS AM, a distinct business unit of UBS 0 $0K -57,289 2026-06-30 Filing
TIG Advisors, LLC 0 $0K -541,378 2026-06-30 Filing
RENAISSANCE TECHNOLOGIES LLC 0 $0K -96,400 2026-06-30 Filing
QUADRANT CAPITAL GROUP LLC 0 $0K -14 2026-06-30 Filing
VANGUARD CAPITAL MANAGEMENT LLC 0 $0K -2,425,218 2026-06-30 Filing

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For informational purposes only. Not investment advice. Data sourced from SEC filings. Privacy Terms