Mesa Laboratories Inc
MLAB- 交易所
- Nasdaq
- 產業
- Industrial Instruments For Measurement, Display, and Control
- SEC CIK
- 0000724004
近 90 天，Mesa Laboratories Inc 內部人申報 2 筆公開市場買進、1 筆賣出；2026 年第 2 季末有 159 家機構在 13F 申報持有，市值合計 $5.01 億；沒有大師持有。
2025 年第 2 季 13F 持有人
Mesa Laboratories Inc 在 2025/6/30 季末的機構持股。管理 1 億美元以上美股的機構，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
- 155
- 較 2025 年第 1 季 +6 家
- 持有股數
- 519.1 萬
- 較 2025 年第 1 季 +18.5 萬 (+3.7%)
- 總市值
- $4.89 億
- 較 2025 年第 1 季 −$1.05 億 (−17.7%)
- 新進機構
- 25
- 另有 48 家加碼
- 清倉機構
- 19
- 另有 53 家減碼
另有 2 家機構在 2025 年第 1 季持有、還沒有申報 2025 年第 2 季 13F：沒申報不算清倉，也不計入上面的變化。
歷季持有家數與市值
2021 年第 1 季起，每季在 13F 申報持有 MLAB 的機構家數與合計市值。市值是各季季末的申報市值，也會跟著股價漲跌。
| 季度 | 家數 | 市值 |
|---|---|---|
| 2026 年第 2 季 | 159 | $5.01 億 |
| 2026 年第 1 季 | 161 | $4.27 億 |
| 2025 年第 4 季 | 159 | $3.72 億 |
| 2025 年第 3 季 | 141 | $3.34 億 |
| 2025 年第 2 季 | 155 | $4.89 億 |
| 2025 年第 1 季 | 151 | $6.13 億 |
| 2024 年第 4 季 | 157 | $6.73 億 |
| 2024 年第 3 季 | 166 | $6.34 億 |
| 2024 年第 2 季 | 155 | $4.24 億 |
| 2024 年第 1 季 | 155 | $5.34 億 |
| 2023 年第 4 季 | 158 | $5.07 億 |
| 2023 年第 3 季 | 154 | $5.15 億 |
| 2023 年第 2 季 | 161 | $6.30 億 |
| 2023 年第 1 季 | 160 | $8.78 億 |
| 2022 年第 4 季 | 160 | $8.47 億 |
| 2022 年第 3 季 | 164 | $6.81 億 |
| 2022 年第 2 季 | 175 | $10.0 億 |
| 2022 年第 1 季 | 175 | $12.4 億 |
| 2021 年第 4 季 | 178 | $15.7 億 |
| 2021 年第 3 季 | 172 | $14.4 億 |
| 2021 年第 2 季 | 159 | $12.8 億 |
| 2021 年第 1 季 | 173 | $11.2 億 |
2025 年第 2 季持有機構
每家機構持有 Mesa Laboratories Inc 的股數、市值與佔組合比重；股數變化跟 2025 年第 1 季比。
| 機構 | 股數 | 市值 | 佔組合 % | 股數變化 | 動作 |
|---|---|---|---|---|---|
| D. E. Shaw & Co., Inc. | 8,665 | $81.6 萬 | 0.00% | +8,665 | 新進 |
| Barclays PLC | 10,170 | $95.8 萬 | 0.00% | +3,472+51.8% | 加碼 |
| Swiss National Bank | 10,402 | $98.0 萬 | 0.00% | −200−1.9% | 減碼 |
| Susquehanna International Group, LLP | 10,954 | $103.2 萬 | 0.00% | +3,863+54.5% | 加碼 |
| Herald Investment Management Ltd | 12,500 | $117.8 萬 | 0.17% | 00.0% | 不變 |
| Rhumbline Advisers | 12,793 | $120.5 萬 | 0.00% | −835−6.1% | 減碼 |
| American Century Companies Inc | 13,431 | $126.5 萬 | 0.00% | +194+1.5% | 加碼 |
| Public Employees Retirement System of Ohio | 13,722 | $129.3 萬 | 0.00% | 00.0% | 不變 |
| Jane Street Group, LLC | 13,785 | $129.9 萬 | 0.00% | +6,766+96.4% | 加碼 |
| Legal & General Group Plc | 14,657 | $138.1 萬 | 0.00% | +746+5.4% | 加碼 |
| Nuveen, LLC | 15,924 | $150.0 萬 | 0.00% | −3,500−18.0% | 減碼 |
| UBS Asset Management Americas Inc | 17,403 | $164.0 萬 | 0.00% | −2,574−12.9% | 減碼 |
| Invesco Ltd. | 17,795 | $167.7 萬 | 0.00% | −134−0.7% | 減碼 |
| Wells Fargo & Company | 18,143 | $170.9 萬 | 0.00% | −11,876−39.6% | 減碼 |
| Segall Bryant & Hamill, LLC | 18,287 | $172.3 萬 | 0.02% | −1,723−8.6% | 減碼 |
| Public Sector Pension Investment Board | 18,528 | $174.6 萬 | 0.01% | +1,272+7.4% | 加碼 |
| Qube Research & Technologies Ltd | 19,898 | $187.5 萬 | 0.00% | +16,190+436.6% | 加碼 |
| King Luther Capital Management Corp | 19,921 | $187.7 萬 | 0.01% | 00.0% | 不變 |
| Envestnet Asset Management Inc | 20,483 | $193.0 萬 | 0.00% | +1,425+7.5% | 加碼 |
| Wellington Management Group LLP | 22,471 | $211.7 萬 | 0.00% | +22,471 | 新進 |
| Gabelli Funds LLC | 25,156 | $237.0 萬 | 0.02% | +25,156 | 新進 |
| BBR Partners, LLC | 25,195 | $237.4 萬 | 0.15% | −2,400−8.7% | 減碼 |
| Rice Hall James & Associates, LLC | 25,346 | $238.8 萬 | 0.13% | −2,029−7.4% | 減碼 |
| Citadel Advisors LLC | 26,873 | $253.2 萬 | 0.00% | +20,791+341.8% | 加碼 |
| Goldman Sachs Group Inc | 29,426 | $277.3 萬 | 0.00% | +14,092+91.9% | 加碼 |
| Principal Financial Group Inc | 29,778 | $280.6 萬 | 0.00% | −13,881−31.8% | 減碼 |
| UBS Group AG | 31,294 | $294.9 萬 | 0.00% | +3,907+14.3% | 加碼 |
| Meros Investment Management, LP | 36,618 | $345.0 萬 | 1.64% | +4,654+14.6% | 加碼 |
| Royal Bank of Canada | 37,278 | $351.1 萬 | 0.00% | +6,506+21.1% | 加碼 |
| Diamond Hill Capital Management Inc | 38,799 | $365.6 萬 | 0.02% | +9,341+31.7% | 加碼 |
| Comerica Bank | 44,263 | $417.0 萬 | 0.02% | −220.0% | 減碼 |
| Crawford Investment Counsel Inc | 51,744 | $487.5 萬 | 0.09% | +25,544+97.5% | 加碼 |
| Bank of New York Mellon Corp | 53,497 | $504.0 萬 | 0.00% | −1,270−2.3% | 減碼 |
| Millennium Management LLC | 57,710 | $543.7 萬 | 0.00% | +57,710 | 新進 |
| Charles Schwab Investment Management Inc | 61,764 | $581.9 萬 | 0.00% | −3,700−5.7% | 減碼 |
| Bank of America Corp | 64,928 | $611.8 萬 | 0.00% | −2,379−3.5% | 減碼 |
| Renaissance Technologies LLC | 68,027 | $641.0 萬 | 0.01% | +59,827+729.6% | 加碼 |
| Ameriprise Financial Inc | 73,513 | $692.6 萬 | 0.00% | −93,255−55.9% | 減碼 |
| Russell Investments Group, Ltd. | 79,476 | $748.8 萬 | 0.01% | −7,580−8.7% | 減碼 |
| Kennedy Capital Management, Inc. | 90,479 | $852.5 萬 | 0.20% | −22,792−20.1% | 減碼 |
| Northern Trust Corp | 92,732 | $873.7 萬 | 0.00% | +10,288+12.5% | 加碼 |
| Select Equity Group, L.P. | 102,198 | $962.9 萬 | 0.04% | +28,301+38.3% | 加碼 |
| Janus Henderson Group PLC | 113,285 | $1,067 萬 | 0.01% | +32,541+40.3% | 加碼 |
| Dimensional Fund Advisors LP | 115,284 | $1,086 萬 | 0.00% | +4,037+3.6% | 加碼 |
| Geode Capital Management, LLC | 138,769 | $1,308 萬 | 0.00% | +1,253+0.9% | 加碼 |
| Glenmede Investment Management, LP | 142,508 | $1,343 萬 | 0.07% | +142,508 | 新進 |
| Raymond James Financial Inc | 185,555 | $1,748 萬 | 0.01% | −78,458−29.7% | 減碼 |
| Geneva Capital Management LLC | 199,092 | $1,876 萬 | 0.31% | +9,780+5.2% | 加碼 |
| State Street Corp | 211,835 | $1,996 萬 | 0.00% | −7,708−3.5% | 減碼 |
| Ranger Investment Management, L.P. | 214,290 | $2,019 萬 | 1.41% | −16,698−7.2% | 減碼 |
| Morgan Stanley | 218,796 | $2,061 萬 | 0.00% | +2,506+1.2% | 加碼 |
| Royce & Associates LP | 247,606 | $2,333 萬 | 0.24% | −23,512−8.7% | 減碼 |
| Vanguard Group Inc | 389,409 | $3,669 萬 | 0.00% | +4,796+1.2% | 加碼 |
| Conestoga Capital Advisors, LLC | 566,150 | $5,334 萬 | 0.79% | −5,208−0.9% | 減碼 |
| BlackRock, Inc. | 791,127 | $7,454 萬 | 0.00% | −36,489−4.4% | 減碼 |
| Lazard Asset Management LLC | 0 | $0 | 0.00% | −11,360−100.0% | 清倉 |
| Mackenzie Financial Corp | 0 | $0 | 0.00% | −5,247−100.0% | 清倉 |
| Jacobs Levy Equity Management, Inc | 0 | $0 | 0.00% | −2,820−100.0% | 清倉 |
| Corebridge Financial, Inc. | 0 | $0 | 0.00% | −2,700−100.0% | 清倉 |
| SG Americas Securities, LLC | 0 | $0 | 0.00% | −2,461−100.0% | 清倉 |
| Verition Fund Management LLC | 0 | $0 | 0.00% | −2,100−100.0% | 清倉 |
| Yousif Capital Management, LLC | 0 | $0 | 0.00% | −2,061−100.0% | 清倉 |
| Avantax Advisory Services, Inc. | 0 | $0 | 0.00% | −2,036−100.0% | 清倉 |
| Manufacturers Life Insurance Company, The | 0 | $0 | 0.00% | −1,879−100.0% | 清倉 |
| Resona Asset Management Co.,Ltd. | 0 | $0 | 0.00% | −595−100.0% | 清倉 |
| Amundi | 0 | $0 | 0.00% | −593−100.0% | 清倉 |
| Quantbot Technologies LP | 0 | $0 | 0.00% | −567−100.0% | 清倉 |
| Quadrant Capital Group LLC | 0 | $0 | 0.00% | −120−100.0% | 清倉 |
| Coldstream Capital Management Inc | 0 | $0 | 0.00% | −57−100.0% | 清倉 |
| Millstone Evans Group, LLC | 0 | $0 | 0.00% | −40−100.0% | 清倉 |
| Mather Group, LLC. | 0 | $0 | 0.00% | −26−100.0% | 清倉 |
| Versant Capital Management, Inc | 0 | $0 | 0.00% | −23−100.0% | 清倉 |
| Boston Private Wealth LLC | 0 | $0 | 0.00% | −2−100.0% | 清倉 |
| True Wealth Design, LLC | 0 | $0 | 0.00% | −1−100.0% | 清倉 |
| Glenmede Trust Co NA | – | – | – | – | 本季未申報 |
| Keeley-Teton Advisors, LLC | – | – | – | – | 本季未申報 |