NEOGENOMICS INC (NEO) Top Institutional Shareholders
NEOGENOMICS INC (NEO) is currently reported in institutional portfolios tracked by InsiderSet based on the latest available SEC Form 13F filings for the quarter ended March 31, 2026. The institutional investors covered on this page collectively reported approximately $954.92M in NEO holdings during the latest filing period.
Blackrock, Inc. is currently the largest disclosed institutional shareholder of NEO tracked by InsiderSet, reporting ownership valued at approximately $148.08M in its March 31, 2026 SEC Form 13F filing. Based on current market prices and the latest disclosed share count, the position is now estimated to be worth approximately $207.16M, representing an estimated gain of +39.89% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 60% of the total disclosed NEO value among the investors covered in this analysis. Major shareholders include Blackrock, Inc., First Light Asset Management, Llc, Greenhouse Funds Lllp, and several other long-term asset managers with concentrated positions in NEOGENOMICS INC (NEO).
This page ranks the largest institutional NEO shareholders using publicly disclosed SEC Form 13F data, including reported values, estimated current holding values, portfolio allocation percentages, ownership concentration metrics, and historical holding changes across major hedge funds and investment firms.
Institutional Holders
248
Total Reported Value
$954.92M
Largest Holder
Blackrock, Inc.
Largest Position
$148.08M
Insider Transactions (90d)
0
Latest Filing Quarter
Q1 2026
New Institutional Positions
138
Funds Exiting Positions
0
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Blackrock, Inc. | 0.00% | 19,957,502 | $148,084,663 | $207,158,871 | +$59,074,208 | +39.89% | |
| First Light Asset Management, Llc | 6.47% | 9,729,978 | $72,196,437 | $100,997,172 | +$28,800,735 | +39.89% | |
| Greenhouse Funds Lllp | 3.20% | 9,100,103 | $67,522,764 | $94,459,069 | +$26,936,305 | +39.89% | |
| Vanguard Portfolio Management Llc | 0.00% | 7,622,187 | $56,556,628 | $79,118,301 | +$22,561,673 | +39.89% | |
| First Trust Advisors Lp | 0.03% | 6,162,371 | $45,724,792 | $63,965,411 | +$18,240,619 | +39.89% | |
| Vanguard Capital Management Llc | 0.00% | 5,655,823 | $41,966,207 | $58,707,443 | +$16,741,236 | +39.89% | |
| Braidwell Lp | 1.39% | 5,617,402 | $41,681,123 | $58,308,633 | +$16,627,510 | +39.89% | |
| State Street Corp | 0.00% | 5,119,838 | $37,989,198 | $53,143,918 | +$15,154,720 | +39.89% | |
| D. E. Shaw & Co., Inc. | 0.02% | 4,164,183 | $30,898,238 | $43,224,220 | +$12,325,982 | +39.89% | |
| Schroder Investment Management Group | 0.02% | 3,568,578 | $25,693,762 | $37,041,840 | +$11,348,078 | +44.17% | |
| Nomura Asset Management International Inc. | 0.04% | 3,452,587 | $25,618,000 | $35,837,853 | +$10,219,853 | +39.89% | |
| Geode Capital Management, Llc | 0.00% | 3,231,072 | $23,979,422 | $33,538,527 | +$9,559,105 | +39.86% | |
| Bank Of America Corp | 0.00% | 3,054,198 | $22,662,150 | $31,702,575 | +$9,040,425 | +39.89% | |
| Dimensional Fund Advisors Lp | 0.00% | 2,674,335 | $19,841,941 | $27,759,597 | +$7,917,656 | +39.90% | |
| Samlyn Capital, Llc | 0.33% | 2,557,349 | $18,975,530 | $26,545,283 | +$7,569,753 | +39.89% | |
| American Capital Management Inc | 0.90% | 2,250,878 | $16,701,515 | $23,364,114 | +$6,662,599 | +39.89% | |
| Millennium Management Llc | 0.01% | 2,222,757 | $16,492,857 | $23,072,218 | +$6,579,361 | +39.89% | |
| Morgan Stanley | 0.00% | 2,162,783 | $16,047,860 | $22,449,688 | +$6,401,828 | +39.89% | |
| Aberdeen Group Plc | 0.02% | 2,026,893 | $15,039,546 | $21,039,149 | +$5,999,603 | +39.89% | |
| Loomis Sayles & Co L P | 0.02% | 1,945,388 | $14,434,778 | $20,193,127 | +$5,758,349 | +39.89% | |
| Pfm Health Sciences, Lp | 1.39% | 1,784,552 | $13,241,376 | $18,523,650 | +$5,282,274 | +39.89% | |
| Driehaus Capital Management Llc | 0.09% | 1,721,750 | $12,775,385 | $17,871,765 | +$5,096,380 | +39.89% | |
| Northern Trust Corp | 0.00% | 1,580,827 | $11,729,737 | $16,408,984 | +$4,679,247 | +39.89% | |
| Segall Bryant & Hamill, Llc | 0.16% | 1,139,094 | $9,739,255 | $11,823,796 | +$2,084,541 | +21.40% | |
| Charles Schwab Investment Management Inc | 0.00% | 1,187,728 | $8,812,942 | $12,328,617 | +$3,515,675 | +39.89% | |
| Goldman Sachs Group Inc | 0.00% | 1,003,623 | $7,446,882 | $10,417,607 | +$2,970,725 | +39.89% | |
| Connor, Clark & Lunn Investment Management Ltd. | 0.02% | 938,052 | $6,960,346 | $9,736,980 | +$2,776,634 | +39.89% | |
| Vanguard Fiduciary Trust Co | 0.00% | 847,297 | $6,286,944 | $8,794,943 | +$2,507,999 | +39.89% | |
| Granite Investment Partners, Llc | 0.34% | 752,478 | $5,583,387 | $7,810,722 | +$2,227,335 | +39.89% | |
| Bank Of New York Mellon Corp | 0.00% | 714,354 | $5,300,510 | $7,414,995 | +$2,114,485 | +39.89% | |
| Fred Alger Management, Llc | 0.02% | 651,649 | $4,835,236 | $6,764,117 | +$1,928,881 | +39.89% | |
| Principal Financial Group Inc | 0.00% | 629,291 | $4,669,338 | $6,532,041 | +$1,862,703 | +39.89% | |
| Citigroup Inc | 0.00% | 616,832 | $4,576,894 | $6,402,716 | +$1,825,822 | +39.89% | |
| Highmark Wealth Management Llc | 1.75% | 579,834 | $4,302,368 | $6,018,677 | +$1,716,309 | +39.89% | |
| Invesco Ltd. | 0.00% | 562,465 | $4,173,490 | $5,838,387 | +$1,664,897 | +39.89% | |
| Sei Investments Co | 0.00% | 466,199 | $3,459,190 | $4,839,146 | +$1,379,956 | +39.89% | |
| Public Sector Pension Investment Board | 0.01% | 462,875 | $3,434,533 | $4,804,643 | +$1,370,110 | +39.89% | |
| Nuveen, Llc | 0.00% | 419,450 | $3,112,319 | $4,353,891 | +$1,241,572 | +39.89% | |
| Rhumbline Advisers | 0.00% | 364,021 | $2,701,005 | $3,778,538 | +$1,077,533 | +39.89% | |
| Ubs Am, A Distinct Business Unit Of Ubs Asset Management Americas Llc | 0.00% | 359,913 | $2,670,556 | $3,735,897 | +$1,065,341 | +39.89% | |
| Campbell & Co Investment Adviser Llc | 0.15% | 350,891 | $2,603,611 | $3,642,249 | +$1,038,638 | +39.89% | |
| Ameriprise Financial Inc | 0.00% | 337,378 | $2,503,345 | $3,501,984 | +$998,639 | +39.89% | |
| Samjo Management, Llc | 1.02% | 316,670 | $2,349,691 | $3,287,035 | +$937,344 | +39.89% | |
| Legal & General Group Plc | 0.00% | 295,152 | $2,190,028 | $3,063,678 | +$873,650 | +39.89% | |
| Voloridge Investment Management, Llc | 0.01% | 275,771 | $2,046,221 | $2,862,503 | +$816,282 | +39.89% | |
| State Of Wisconsin Investment Board | 0.00% | 266,291 | $1,975,879 | $2,764,101 | +$788,222 | +39.89% | |
| Citadel Advisors Llc | 0.00% | 263,745 | $1,956,988 | $2,737,673 | +$780,685 | +39.89% | |
| Voya Investment Management Llc | 0.00% | 255,454 | $1,895,468 | $2,651,613 | +$756,145 | +39.89% | |
| Swiss National Bank | 0.00% | 254,700 | $1,889,874 | $2,643,786 | +$753,912 | +39.89% | |
| Renaissance Technologies LLC | Jim Simons | 0.00% | 254,172 | $1,885,956 | $2,638,305 | +$752,349 | +39.89% |
Frequently asked questions about NEO
Who owns the most NEO stock?
The largest holders of NEO are typically major institutional investors such as asset managers and hedge funds reporting on Form 13F. The table above ranks tracked superinvestors by reported position size using the latest available filings for NEOGENOMICS INC (NEO).
Is NEO widely held by superinvestors?
Many widely followed stocks like NEO appear across numerous superinvestor portfolios because of liquidity, index inclusion, and fundamentals. The holder count and table above show how broadly NEO is represented among the institutional managers we track.
What do “Current Estimated Value”, “Gain/loss Since Filing”, and “Estimated Portfolio Performance” mean?
Current Estimated Value is reported share quantity from the latest 13F times our most recent split-adjusted U.S. session close. Gain/loss Since Filing is that estimate minus the reported 13F dollar value; Estimated Portfolio Performance is that difference as a percent of the reported value. Green means the estimate is above the filing value; red means below (not purchase cost). If many filers share the same implied filing price per share, the performance % may match across rows. These are not official fund marks or live quotes.