Top Companies Owned by Institutions In Diagnostics & Research
Company List
Stock | Mkt. Cap | Shares Held | Calls | Puts | Put/Call Ratio | Institutions |
---|---|---|---|---|---|---|
Thermo Fisher Scientific Inc.
Diagnostics & Research | Healthcare |
$233B
392M Shares
|
$197B
331M Shares
1.81%
|
$938M
1.58M Calls
47.84%
|
$1.2B
2.01M Puts
24.51%
|
1.2749
Bearish
|
2,721 |
Danaher Corp
Diagnostics & Research | Healthcare |
$193B
728M Shares
|
$149B
559M Shares
6.63%
|
$940M
3.54M Calls
15.82%
|
$1.06B
3.99M Puts
38.41%
|
1.1268
Bearish
|
2,369 |
Agilent Technologies, Inc.
Diagnostics & Research | Healthcare |
$45.7B
296M Shares
|
$40.4B
262M Shares
6.03%
|
$141M
912K Calls
17.29%
|
$120M
777K Puts
17.69%
|
0.8516
Bearish
|
1,092 |
Idexx Laboratories Inc
Diagnostics & Research | Healthcare |
$45.2B
83.3M Shares
|
$39B
71.7M Shares
0.45%
|
$91.1M
168K Calls
4.75%
|
$214M
394K Puts
158.23%
|
2.3482
Bearish
|
1,214 |
Iqvia Holdings Inc.
Diagnostics & Research | Healthcare |
$42.9B
186M Shares
|
$35.7B
155M Shares
1.47%
|
$73.6M
318K Calls
23.0%
|
$220M
951K Puts
2.89%
|
2.9877
Bearish
|
1,085 |
Mettler Toledo International Inc
Diagnostics & Research | Healthcare |
$34.3B
22.5M Shares
|
$29.4B
19.3M Shares
1.68%
|
$21.3M
14K Calls
29.29%
|
$12.2M
8K Puts
3.9%
|
0.5714
Bullish
|
816 |
$25.7B
81.5M Shares
|
$23.6B
75.1M Shares
4.69%
|
$23.2M
73.7K Calls
29.07%
|
$14.9M
47.3K Puts
21.56%
|
0.6418
Bullish
|
675 | |
Waters Corp
Diagnostics & Research | Healthcare |
$21.3B
59.9M Shares
|
$19.4B
54.5M Shares
0.27%
|
$34.7M
97.5K Calls
53.55%
|
$45M
126K Puts
31.08%
|
1.2964
Bearish
|
731 |
Laboratory Corp Of America Holdings
Diagnostics & Research | Healthcare |
$18.9B
89.6M Shares
|
$16.2B
76.8M Shares
0.47%
|
$55.8M
265K Calls
19.08%
|
$40.4M
192K Puts
6.48%
|
0.7235
Bearish
|
1,005 |
Illumina, Inc.
Diagnostics & Research | Healthcare |
$17.5B
157M Shares
|
$15.4B
139M Shares
5.13%
|
$121M
1.09M Calls
60.8%
|
$212M
1.91M Puts
25.81%
|
1.7458
Bearish
|
874 |
Quest Diagnostics Inc
Diagnostics & Research | Healthcare |
$16.4B
114M Shares
|
$13.8B
95.9M Shares
4.21%
|
$142M
983K Calls
19.43%
|
$62.9M
436K Puts
12.69%
|
0.4431
Bullish
|
872 |
Perkinelmer Inc
Diagnostics & Research | Healthcare |
$15.3B
126M Shares
|
$12.8B
106M Shares
1.87%
|
$35.1M
290K Calls
28.02%
|
$14.9M
123K Puts
38.29%
|
0.4234
Bullish
|
561 |
Natera, Inc.
Diagnostics & Research | Healthcare |
$10.3B
97M Shares
|
$12.4B
117M Shares
9.26%
|
$27M
254K Calls
59.65%
|
$27.9M
263K Puts
46.26%
|
1.0335
Bearish
|
439 |
Charles River Laboratories International, Inc.
Diagnostics & Research | Healthcare |
$11.3B
50.9M Shares
|
$11.4B
51.3M Shares
0.92%
|
$40.4M
183K Calls
36.4%
|
$76.7M
346K Puts
10.26%
|
1.8959
Bearish
|
726 |
Medpace Holdings, Inc.
Diagnostics & Research | Healthcare |
$12.2B
31.1M Shares
|
$9.88B
25.1M Shares
5.07%
|
$60.6M
154K Calls
184.29%
|
$46.1M
117K Puts
224.38%
|
0.7604
Bearish
|
621 |
Exact Sciences Corp
Diagnostics & Research | Healthcare |
$8.92B
177M Shares
|
$8.08B
160M Shares
9.88%
|
$294M
5.84M Calls
187.57%
|
$130M
2.58M Puts
51.3%
|
0.4415
Bullish
|
701 |
Rad Net, Inc.
Diagnostics & Research | Healthcare |
$3.29B
57.3M Shares
|
$3.4B
59.2M Shares
12.71%
|
$5.97M
104K Calls
24.33%
|
$9.66M
168K Puts
6.3%
|
1.6179
Bearish
|
284 |
Twist Bioscience Corp
Diagnostics & Research | Healthcare |
$2.65B
56.4M Shares
|
$3.1B
65.9M Shares
1.6%
|
$11.6M
247K Calls
5.68%
|
$9.53M
203K Puts
33.63%
|
0.8193
Bearish
|
253 |
Neogen Corp
Diagnostics & Research | Healthcare |
$2.93B
216M Shares
|
$2.99B
221M Shares
5.1%
|
$1.84M
136K Calls
60.59%
|
$976K
72.1K Puts
87.43%
|
0.5294
Bullish
|
364 |
Sotera Health CO
Diagnostics & Research | Healthcare |
$3.19B
283M Shares
|
$2.94B
260M Shares
2.96%
|
$2.68M
238K Calls
42.04%
|
$776K
68.8K Puts
34.64%
|
0.2893
Bullish
|
208 |
Guardant Health, Inc.
Diagnostics & Research | Healthcare |
$2.59B
102M Shares
|
$2.79B
110M Shares
4.37%
|
$63.7M
2.51M Calls
378.25%
|
$43M
1.7M Puts
219.88%
|
0.6749
Bullish
|
310 |
Myriad Genetics Inc
Diagnostics & Research | Healthcare |
$2.04B
80.6M Shares
|
$2.38B
94.2M Shares
13.82%
|
$7.09M
280K Calls
114.88%
|
$361K
14.3K Puts
73.86%
|
0.051
Bullish
|
191 |
Neogenomics Inc
Diagnostics & Research | Healthcare |
$1.86B
126M Shares
|
$1.88B
127M Shares
1.98%
|
$16.7M
1.13M Calls
31.76%
|
$3.44M
232K Puts
32.17%
|
0.2061
Bullish
|
278 |
Olink Holding Ab (Publ)
Diagnostics & Research | Healthcare |
$2.85B
119M Shares
|
$913M
38.1M Shares
3.15%
|
$1.25M
52.2K Calls
1.69%
|
$3.21M
134K Puts
7.62%
|
2.569
Bearish
|
96 |
Care Dx, Inc.
Diagnostics & Research | Healthcare |
$829M
53.5M Shares
|
$854M
55.1M Shares
3.05%
|
$1.33M
85.8K Calls
251.64%
|
$756K
48.8K Puts
269.7%
|
0.5688
Bullish
|
150 |
Standard Biotools Inc.
Diagnostics & Research | Healthcare |
$202M
78.7M Shares
|
$682M
265M Shares
618.42%
|
$914K
356K Calls
10072.06%
|
$1K
400 Puts
33.33%
|
0.0011
Bullish
|
146 |
Castle Biosciences Inc
Diagnostics & Research | Healthcare |
$637M
26.3M Shares
|
$613M
25.3M Shares
5.0%
|
$1.99M
82.2K Calls
1145.45%
|
$3.64M
150K Puts
4185.71%
|
1.8248
Bearish
|
162 |
Fulgent Genetics, Inc.
Diagnostics & Research | Healthcare |
$669M
30.3M Shares
|
$325M
14.7M Shares
4.77%
|
$25.7M
1.16M Calls
11.42%
|
$2.05M
92.9K Puts
21.8%
|
0.0799
Bullish
|
199 |
Qiagen N.V.
Diagnostics & Research | Healthcare |
$10.4B
228M Shares
|
$309M
6.76M Shares
94.6%
|
$0
0 Calls
|
$0
0 Puts
|
0.0
|
32 |
Opko Health, Inc.
Diagnostics & Research | Healthcare |
$1.02B
772M Shares
|
$205M
155M Shares
5.79%
|
$3.98M
3.02M Calls
18.54%
|
$1.17M
888K Puts
289.18%
|
0.2942
Bullish
|
234 |
Burning Rock Biotech LTD
Diagnostics & Research | Healthcare |
$873M
105M Shares
|
$171M
20.6M Shares
2.29%
|
$0
0 Calls
|
$0
0 Puts
|
0.0
|
21 |
Sera Prognostics, Inc.
Diagnostics & Research | Healthcare |
$244M
29.6M Shares
|
$124M
15M Shares
6.96%
|
$0
0 Calls
|
$0
0 Puts
|
0.0
|
56 |
23and Me Holding Co.
Diagnostics & Research | Healthcare |
$153M
260M Shares
|
$72.2M
122M Shares
8.32%
|
$116K
197K Calls
70.76%
|
$135K
229K Puts
53.76%
|
1.1629
Bearish
|
162 |
Aclaris Therapeutics, Inc.
Diagnostics & Research | Healthcare |
$79.3M
66.7M Shares
|
$63.7M
53.5M Shares
6.99%
|
$60K
51K Calls
1.8%
|
$37K
31.6K Puts
43.47%
|
0.6196
Bullish
|
102 |
Neuronetics, Inc.
Diagnostics & Research | Healthcare |
$70.5M
27M Shares
|
$48.1M
18.4M Shares
11.13%
|
$0
200 Calls
|
$9K
3.6K Puts
3500.0%
|
18.0
Bearish
|
68 |
Personalis, Inc.
Diagnostics & Research | Healthcare |
$64.3M
45.9M Shares
|
$31.6M
22.6M Shares
1.74%
|
$1K
800 Calls
11.11%
|
$0
500 Puts
|
0.625
Bullish
|
74 |
Biodesix Inc
Diagnostics & Research | Healthcare |
$62.8M
40M Shares
|
$25.5M
16.2M Shares
4.01%
|
$0
0 Calls
|
$0
0 Puts
|
0.0
|
45 |
Enzo Biochem Inc
Diagnostics & Research | Healthcare |
$53.1M
48.7M Shares
|
$18.1M
16.6M Shares
31.37%
|
$0
0 Calls
|
$0
0 Puts
|
0.0
|
45 |
Dario Health Corp.
Diagnostics & Research | Healthcare |
$44.3M
23.3M Shares
|
$17M
8.95M Shares
3.27%
|
$134K
70.6K Calls
4942.86%
|
$2K
1.4K Puts
33.33%
|
0.0198
Bullish
|
38 |
Inotiv, Inc.
Diagnostics & Research | Healthcare |
$49.4M
25.6M Shares
|
$12.9M
6.7M Shares
38.82%
|
$296K
154K Calls
704.19%
|
$111K
57.7K Puts
62.54%
|
0.3757
Bullish
|
90 |
Exagen Inc.
Diagnostics & Research | Healthcare |
$30.6M
16.3M Shares
|
$11.7M
6.21M Shares
7.26%
|
$3K
1.6K Calls
1500.0%
|
$7K
4.1K Puts
1950.0%
|
2.5625
Bearish
|
35 |
Prenetics Global LTD
Diagnostics & Research | Healthcare |
$587M
101M Shares
|
$7.26M
1.25M Shares
261.82%
|
$0
0 Calls
|
$0
0 Puts
|
0.0
|
1 |
Volitionrx LTD
Diagnostics & Research | Healthcare |
$44.1M
57.3M Shares
|
$6.15M
7.99M Shares
22.93%
|
$30K
39K Calls
14.37%
|
$0
0 Puts
|
0.0
|
28 |
Psychemedics Corp
Diagnostics & Research | Healthcare |
$14.5M
5.63M Shares
|
$3.12M
1.21M Shares
6.27%
|
$0
0 Calls
|
$0
0 Puts
|
0.0
|
21 |
Aspira Women'S Health Inc.
Diagnostics & Research | Healthcare |
$331M
124M Shares
|
$1.15M
431K Shares
33.33%
|
$0
0 Calls
|
$0
0 Puts
|
0.0
|
2 |
Centogene N.V.
Diagnostics & Research | Healthcare |
$10M
27.1M Shares
|
$792K
2.14M Shares
20.42%
|
$0
0 Calls
|
$0
0 Puts
|
0.0
|
16 |
Bio Affinity Technologies, Inc.
Diagnostics & Research | Healthcare |
$6.16M
2.73M Shares
|
$541K
240K Shares
58.69%
|
$0
0 Calls
|
$0
0 Puts
|
0.0
|
15 |
Star Equity Holdings, Inc.
Diagnostics & Research | Healthcare |
$13.3M
15.1M Shares
|
$537K
610K Shares
3.24%
|
$0
0 Calls
|
$0
0 Puts
|
0.0
|
19 |
Lumira Dx LTD
Diagnostics & Research | Healthcare |
$1.71M
171M Shares
|
$147K
14.8M Shares
45.54%
|
$0
0 Calls
|
$0
0 Puts
|
0.0
|
8 |
Mainz Biomed N.V.
Diagnostics & Research | Healthcare |
$9.85M
14.5M Shares
|
$99K
147K Shares
36.73%
|
$0
0 Calls
|
$0
0 Puts
|
0.0
|
13 |