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ADPT NASDAQ

Adaptive Biotechnologies Corporation
1W: +5.2% 1M: -2.3% 3M: -8.8% YTD: -12.8% 1Y: +48.2% 3Y: +123.7% 5Y: -59.8%
$13.88
+0.01 (+0.07%)
 
Weekly Expected Move ±6.5%
$11 $12 $13 $14 $14
NASDAQ · Healthcare · Biotechnology · Alpha Radar Neutral · Power 47 · $2.2B mcap · 154M float · 1.25% daily turnover · Short 33% of daily vol

🏦 Institutional Activity

Latest: Q1 2026
331
Institutions Holding
+11 vs prior
86.9%
Ownership
-19.37%
51 New
92 Increased
146 Reduced
67 Closed

👔 Insider Trades

25 records
Date Name Title Type Shares Price Value Filing
2026-05-18 PISKEL KYLE officer: chief financial officer S-Sale 3,115 $13.04 $41K Filing
2026-04-27 RUBINSTEIN JULIE officer: president and coo S-Sale 19,037 $14.23 $271K Filing
2026-04-24 RUBINSTEIN JULIE officer: president and coo S-Sale 19,060 $14.02 $267K Filing
2026-04-23 RUBINSTEIN JULIE officer: president and coo S-Sale 19,060 $13.74 $262K Filing
2026-04-22 RUBINSTEIN JULIE officer: president and coo S-Sale 19,060 $14.13 $269K Filing
2026-04-21 RUBINSTEIN JULIE officer: president and coo S-Sale 30,941 $14.66 $454K Filing
2026-04-20 RUBINSTEIN JULIE officer: president and coo S-Sale 19,060 $14.55 $277K Filing
2026-04-17 RUBINSTEIN JULIE officer: president and coo S-Sale 19,060 $14.57 $278K Filing
2026-04-16 RUBINSTEIN JULIE officer: president and coo S-Sale 19,060 $14.18 $270K Filing
2026-04-15 RUBINSTEIN JULIE officer: president and coo S-Sale 19,060 $14.61 $278K Filing
2026-04-14 RUBINSTEIN JULIE officer: president and coo S-Sale 19,060 $14.56 $278K Filing
2026-04-13 RUBINSTEIN JULIE officer: president and coo S-Sale 15,722 $12.95 $204K Filing
2026-04-13 RUBINSTEIN JULIE officer: president and coo S-Sale 3,338 $14.08 $47K Filing
2026-04-10 RUBINSTEIN JULIE officer: president and coo S-Sale 400 $13.48 $5K Filing
2026-04-10 RUBINSTEIN JULIE officer: president and coo S-Sale 18,660 $12.75 $238K Filing
2026-04-09 RUBINSTEIN JULIE officer: president and coo S-Sale 2,100 $14.44 $30K Filing
2026-04-09 RUBINSTEIN JULIE officer: president and coo S-Sale 16,960 $13.79 $234K Filing
2026-04-08 ROBINS HARLAN S officer: chief scientific officer S-Sale 10,000 $14.85 $148K Filing
2026-04-08 LO FRANCIS officer: chief people officer S-Sale 22,564 $15.07 $340K Filing
2026-04-08 RUBINSTEIN JULIE officer: president and coo S-Sale 100 $15.48 $2K Filing
2026-04-08 RUBINSTEIN JULIE officer: president and coo S-Sale 30,841 $14.83 $457K Filing
2026-04-08 ROBINS CHAD M officer: ceo and chairman S-Sale 37,263 $15.19 $566K Filing
2026-04-07 RUBINSTEIN JULIE officer: president and coo S-Sale 19,060 $13.56 $258K Filing
2026-04-06 RUBINSTEIN JULIE officer: president and coo S-Sale 19,060 $14.33 $273K Filing
2026-04-06 ROBINS CHAD M officer: ceo and chairman S-Sale 83,332 $14.41 $1.2M Filing

🏛️ Congressional Trades

1 records
Date Politician Chamber Type Amount Filing
2022-02-14 Ro Khanna House Buy $1,001 - $15,000 Filing

🏦 Top Institutional Holders

20 holders
Holder Shares Value Date Reported Filing
VIKING GLOBAL INVESTORS LP 29,993,708 $416M 2026-03-31 Filing
BlackRock, Inc. 13,303,025 $185M -30,534 2026-03-31 Filing
VANGUARD CAPITAL MANAGEMENT LLC 6,094,144 $85M +6,094,144 2026-03-31 Filing
WESTFIELD CAPITAL MANAGEMENT CO LP 5,436,718 $75M +1,376,237 2026-03-31 Filing
VANGUARD PORTFOLIO MANAGEMENT LLC 4,491,474 $62M +4,491,474 2026-03-31 Filing
Invesco Ltd. 4,450,066 $62M +1,342,413 2026-03-31 Filing
WELLINGTON MANAGEMENT GROUP LLP 3,857,422 $54M +1,692,095 2026-03-31 Filing
GEODE CAPITAL MANAGEMENT, LLC 3,636,054 $50M +124,199 2026-03-31 Filing
LORD, ABBETT & CO. LLC 3,536,103 $49M +455,344 2026-03-31 Filing
GOLDMAN SACHS GROUP INC 3,242,077 $45M +339,808 2026-03-31 Filing
STATE STREET CORP 3,227,245 $45M +45,601 2026-03-31 Filing
AMERIPRISE FINANCIAL INC 3,017,341 $42M +426,357 2026-03-31 Filing
BNP PARIBAS ASSET MANAGEMENT Holding S.A 2,688,081 $37M +2,688,081 2026-03-31 Filing
ARK Investment Management LLC 2,092,969 $29M -45,991 2026-03-31 Filing
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP 1,995,202 $28M -426,887 2026-03-31 Filing
NOMURA ASSET MANAGEMENT INTERNATIONAL IN 1,881,183 $26M -59,193 2026-03-31 Filing
Driehaus Capital Management LLC 1,750,601 $24M -1,009,786 2026-03-31 Filing
Aristotle Atlantic Partners, LLC 1,714,346 $24M -128,098 2026-03-31 Filing
PRINCIPAL FINANCIAL GROUP INC 1,704,887 $24M +152,378 2026-03-31 Filing
Amova Asset Management Americas, Inc. 1,595,370 $22M -352,593 2026-03-31 Filing

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