We are live on ! Find out more
TEM

Tempus AI

425 hedge funds and large institutions have $4.75B invested in Tempus AI in 2026 Q1 according to their latest regulatory filings, with 80 funds opening new positions, 169 increasing their positions, 107 reducing their positions, and 101 closing their positions.

New
Increased
Maintained
Reduced
Closed

58% more repeat investments, than reductions

Existing positions increased: 169 | Existing positions reduced: 107

38% more call options, than puts

Call options by funds: $630M | Put options by funds: $456M

2.25% more ownership

Funds ownership: 58.39%60.63% (+2.2%)

7% less funds holding

Funds holding: 457425 (-32)

13% less funds holding in top 10

Funds holding in top 10: 87 (-1)

20% less capital invested

Capital invested by funds: $5.96B → $4.75B (-$1.21B)

21% less first-time investments, than exits

New positions opened: 80 | Existing positions closed: 101

Holders
425
Holders Change
-32
Holders Change %
-7%
% of All Funds
5.24%
Holding in Top 10
7
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-12.5%
% of All Funds
0.09%
New
80
Increased
169
Reduced
107
Closed
101
Calls
$630M
Puts
$456M
Net Calls
+$173M
Net Calls Change
-$239M
Name Holding Trade Value Shares
Change
Change in
Stake
Millennium Management
426
Millennium Management
New York
-$26.8M -471,334 Closed
Qube Research & Technologies (QRT)
427
Qube Research & Technologies (QRT)
United Kingdom
-$27.5M -465,462 Closed
Two Sigma Advisers
428
Two Sigma Advisers
New York
-$18.4M -311,389 Closed
RI
429
RTW Investments
New York
-$11.8M -200,000 Closed
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
430
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
Ontario, Canada
-$10.2M -172,876 Closed
CGH
431
Contrarius Group Holdings
Bermuda
-$7.97M -135,026 Closed
Squarepoint
432
Squarepoint
New York
-$6.45M -113,458 Closed
Renaissance Technologies
433
Renaissance Technologies
New York
-$5.24M -88,800 Closed
Balyasny Asset Management
434
Balyasny Asset Management
Illinois
-$5.11M -86,600 Closed
SC
435
Sculptor Capital
New York
-$4.96M -84,000 Closed
Bank of Nova Scotia
436
Bank of Nova Scotia
Ontario, Canada
-$4.65M -78,743 Closed
FIM
437
FWL Investment Management
Texas
-$4.54M -76,843 Closed
Mariner
438
Mariner
Kansas
-$4.06M -68,858 Closed
EGM
439
Engineers Gate Manager
New York
-$3.95M -66,940 Closed
HT
440
Headlands Technologies
Illinois
-$3.28M -55,472 Closed
VF
441
Virtu Financial
New York
-$3.24M -54,797 Closed
TPA
442
Trivium Point Advisory
Connecticut
-$3.19M -53,940 Closed
VVP
443
Venture Visionary Partners
Ohio
-$2.69M -45,474 Closed
HSA
444
Hussman Strategic Advisors
Maryland
-$2.48M -42,000 Closed
HIM
445
Hillsdale Investment Management
Ontario, Canada
-$2.27M -38,400 Closed
PM
446
Prosight Management
Texas
-$2.07M -35,000 Closed
QCM
447
Qsemble Capital Management
New York
-$1.92M -32,501 Closed
DFCM
448
Dark Forest Capital Management
Puerto Rico
-$1.89M -31,964 Closed
CIAM
449
Caitong International Asset Management
Hong Kong
-$1.6M -27,093 Closed
MMEA
450
Main Management ETF Advisors
California
-$1.57M -26,622 Closed