908 Devices Inc.

MASS
交易所
Nasdaq
產業
Laboratory Analytical Instruments
SEC CIK
0001555279

13F 持有人:2026 年第 2 季

持倉截至 2026/6/30。

管理 1 億美元以上美股的投資機構,每季結束後 45 天內要用 13F 申報多頭部位。13F 是什麼

持有機構
111
較 2026 年第 1 季 −1
持有股數
2,900.03 萬
較 2026 年第 1 季 +105.29 萬 (+3.8%)
總市值
$2.52 億
較 2026 年第 1 季 +$8,118.64 萬 (+47.5%)

跟 2026 年第 1 季 比較:新進與清倉的機構

歷年持有家數

2021 年第 3 季 86 家 → 2026 年第 2 季 111 家

看各季數字

持有機構

2026 年第 2 季 持有 MASS 的機構
機構股數市值佔組合 %股數變化動作
First Light Asset Management, LLC6,282,804$5,466.04 萬3.32%+210,241+3.5%加碼
AWM Investment Company, Inc.4,879,773$4,245.4 萬3.68%−320,151−6.2%減碼
ARK Investment Management LLC大師方舟投資2,027,920$1,764.29 萬0.11%+81,235+4.2%加碼
BlackRock, Inc.1,944,236$1,691.49 萬0.00%+176,920+10.0%加碼
First Eagle Investment Management, LLC1,859,970$1,618.17 萬0.01%+1,056,364+131.5%加碼
NEEDHAM INVESTMENT MANAGEMENT LLC1,820,620$1,583.94 萬0.48%+580,620+46.8%加碼
VANGUARD CAPITAL MANAGEMENT LLC1,291,570$1,123.67 萬0.00%+172,334+15.4%加碼
GEODE CAPITAL MANAGEMENT, LLC761,797$662.96 萬0.00%+66,342+9.5%加碼
GRANAHAN INVESTMENT MANAGEMENT INC/MA692,092$602.12 萬0.21%−2,978−0.4%減碼
STATE STREET CORP606,560$527.71 萬0.00%−19,332−3.1%減碼
ESSEX INVESTMENT MANAGEMENT CO LLC470,244$409.11 萬0.54%−20,977−4.3%減碼
MORGAN STANLEY404,078$351.55 萬0.00%+30,820+8.3%加碼
PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C.361,595$314.59 萬0.27%00.0%不變
Meros Investment Management, LP361,368$314.39 萬1.00%−370−0.1%減碼
AMERICAN CENTURY COMPANIES INC359,848$313.07 萬0.00%+303,954+543.8%加碼
HighMark Wealth Management LLC339,783$295.61 萬0.99%+20,433+6.4%加碼
NORTHERN TRUST CORP266,417$231.78 萬0.00%+25,085+10.4%加碼
BANK OF AMERICA CORP /DE/251,027$218.39 萬0.00%+225,949+901.0%加碼
CHARLES SCHWAB INVESTMENT MANAGEMENT INC233,892$203.49 萬0.00%+4,403+1.9%加碼
Sumitomo Mitsui Trust Holdings, Inc.228,681$198.95 萬0.00%−41,192−15.3%減碼
Nikko Asset Management Americas, Inc.228,681$198.5 萬0.03%−41,192−15.3%減碼
VANGUARD PORTFOLIO MANAGEMENT LLC194,858$169.53 萬0.00%+31,164+19.0%加碼
RENAISSANCE TECHNOLOGIES LLC191,900$166.95 萬0.00%−38,300−16.6%減碼
VANGUARD FIDUCIARY TRUST CO186,056$161.87 萬0.00%+5,806+3.2%加碼
RAYMOND JAMES FINANCIAL INC167,348$145.59 萬0.00%−9,172−5.2%減碼
Legato Capital Management LLC158,119$137.56 萬0.11%+4,669+3.0%加碼
Russell Investments Group, Ltd.149,655$130.2 萬0.00%+4,326+3.0%加碼
Nuveen, LLC141,727$123.3 萬0.00%+40,653+40.2%加碼
DIMENSIONAL FUND ADVISORS LP124,498$108.34 萬0.00%+5,747+4.8%加碼
Campbell & CO Investment Adviser LLC111,190$96.74 萬0.05%+81,534+274.9%加碼
Mitsubishi UFJ Kokusai Asset Management Co., Ltd.110,557$96.18 萬0.00%−21,909−16.5%減碼
NANO CAP NEW MILLENNIUM GROWTH FUND L P107,500$93.53 萬0.72%−12,500−10.4%減碼
AQR CAPITAL MANAGEMENT LLC103,909$90.4 萬0.00%−497−0.5%減碼
Davy Global Fund Management Ltd98,689$85.86 萬0.05%+8,920+9.9%加碼
BANK OF MONTREAL /CAN/87,346$75.99 萬0.00%−290.0%減碼
SEI INVESTMENTS CO77,719$67.62 萬0.00%−87,175−52.9%減碼
UBS Group AG77,416$67.35 萬0.00%−16,029−17.2%減碼
GOLDMAN SACHS GROUP INC76,230$66.32 萬0.00%−34,982−31.5%減碼
D. E. Shaw & Co., Inc.75,446$65.64 萬0.00%+75,446新進
Bank of New York Mellon Corp72,758$63.3 萬0.00%+13,717+23.2%加碼
ACADIAN ASSET MANAGEMENT LLC70,374$60.9 萬0.00%+70,374新進
Bruce & Co., Inc.68,286$59.41 萬0.16%00.0%不變
CITADEL ADVISORS LLC62,747$54.59 萬0.00%−81,800−56.6%減碼
LPL Financial LLC55,451$48.24 萬0.00%−12,338−18.2%減碼
BRIDGEWAY CAPITAL MANAGEMENT, LLC50,500$43.94 萬0.01%00.0%不變
GSA CAPITAL PARTNERS LLP49,160$42.8 萬0.03%−201,868−80.4%減碼
Old Port Advisors38,629$33.61 萬0.07%00.0%不變
Squarepoint Ops LLC37,739$32.83 萬0.00%−175,454−82.3%減碼
RHUMBLINE ADVISERS36,791$32.01 萬0.00%+2,241+6.5%加碼
Quantinno Capital Management LP31,131$27.08 萬0.00%+7,406+31.2%加碼
DEUTSCHE BANK AG\28,412$24.72 萬0.00%+9,983+54.2%加碼
ALLIANCEBERNSTEIN L.P.39,550$24.2 萬0.00%+6,400+19.3%加碼
STATE OF WISCONSIN INVESTMENT BOARD27,170$23.64 萬0.00%+972+3.7%加碼
WELLS FARGO & COMPANY/MN24,372$21.2 萬0.00%+13,892+132.6%加碼
SUSQUEHANNA INTERNATIONAL GROUP, LLP23,374$20.34 萬0.00%−10,467−30.9%減碼
Brevan Howard Capital Management LP20,692$18 萬0.00%+20,692新進
PRICE T ROWE ASSOCIATES INC /MD/20,387$17.8 萬0.00%+1,002+5.2%加碼
FMR LLC19,399$16.88 萬0.00%+8,856+84.0%加碼
MetLife Investment Management17,292$15.04 萬0.00%+270+1.6%加碼
Cresset Asset Management, LLC16,343$14.22 萬0.00%00.0%不變
Invesco Ltd.14,960$13.02 萬0.00%+832+5.9%加碼
Graham Capital Management, L.P.14,827$12.9 萬0.00%+1,580+11.9%加碼
PIER 88 INVESTMENT PARTNERS LLC14,200$12.35 萬0.03%+14,200新進
Magnetar Financial LLC13,815$12.02 萬0.00%+13,815新進
CITIGROUP INC13,429$11.68 萬0.00%+12,000+839.7%加碼
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.13,401$11.66 萬0.00%+373+2.9%加碼
JPMORGAN CHASE & CO12,559$11.06 萬0.00%+1,259+11.1%加碼
Advyzon Investment Management, LLC12,338$10.73 萬0.01%+12,338新進
GAINLINE FINANCIAL PARTNERS, LLC12,338$10.73 萬0.10%+12,338新進
OCCUDO QUANTITATIVE STRATEGIES LP12,256$10.66 萬0.01%+12,256新進
Concurrent Investment Advisors, LLC11,903$10.36 萬0.00%00.0%不變
PCM Encore, LLC11,830$10.29 萬0.02%00.0%不變
JANE STREET GROUP, LLC11,445$9.96 萬0.00%−2,856−20.0%減碼
Schonfeld Strategic Advisors LLC11,134$9.69 萬0.00%+11,134新進
AXQ CAPITAL, LP10,704$9.31 萬0.01%+10,704新進
WEALTH ENHANCEMENT ADVISORY SERVICES, LLC11,325$9.17 萬0.00%+11,325新進
Vanguard Global Advisers, LLC10,286$8.95 萬0.00%00.0%不變
Police & Firemen's Retirement System of New Jersey8,523$7.42 萬0.00%00.0%不變
NEW YORK STATE COMMON RETIREMENT FUND8,487$7.38 萬0.00%00.0%不變
ADVISOR GROUP HOLDINGS, INC.5,625$4.89 萬0.00%+525+10.3%加碼
BARCLAYS PLC5,106$4.44 萬0.00%+128+2.6%加碼
BNP PARIBAS ARBITRAGE, SA4,362$3.79 萬0.00%−1,583−26.6%減碼
ROYAL BANK OF CANADA4,175$3.7 萬0.00%+3,757+898.8%加碼
Pinnacle Wealth Planning Services, Inc.4,180$3.64 萬0.00%00.0%不變
ANTIPODES PARTNERS Ltd3,994$3.47 萬0.00%−408−9.3%減碼
Allworth Financial LP3,373$2.93 萬0.00%−1,976−36.9%減碼
Legal & General Group Plc3,049$2.65 萬0.00%+557+22.4%加碼
Ameritas Investment Partners, Inc.2,795$2.43 萬0.00%00.0%不變
UBS ASSET MANAGEMENT AMERICAS INC1,536$1.34 萬0.00%00.0%不變
SIGNATUREFD, LLC1,447$1.26 萬0.00%−519−26.4%減碼
Tower Research Capital LLC (TRC)1,134$9,8660.00%−3,006−72.6%減碼
Versant Capital Management, Inc1,070$9,3090.00%00.0%不變
NISA INVESTMENT ADVISORS, LLC684$5,9510.00%00.0%不變
GAMMA Investing LLC668$5,8120.00%+62+10.2%加碼
Parallel Advisors, LLC634$5,5160.00%−1,303−67.3%減碼
Sterling Capital Management LLC587$5,1070.00%+239+68.7%加碼
FEDERATED HERMES, INC.510$4,4370.00%+150+41.7%加碼
SRS Capital Advisors, Inc.405$3,5240.00%+405新進
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM389$3,3840.00%−1,093−73.8%減碼
CLEAR STREET MARKETS LLC229$1,9920.00%+229新進