Sigma Planning Corp’s Tempus AI TEM Stock Holding History

Sigma Planning Corp’s Portfolio TEM Stock Details TEM Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$319K	Buy	+5,508	New	+$276K	0.01%	1108
2026 Q1	–	Sell	-4,129	Closed	-$244K	–	1416
2025 Q4	$244K	Sell	4,129 -19,302	-82%	-$1.51M	0.01%	1120
2025 Q3	$1.89M	Sell	23,431 -10,403	-31%	-$729K	0.05%	339
2025 Q2	$2.15M	Buy	33,834 +319	+1%	+$18.3K	0.06%	287
2025 Q1	$1.62M	Sell	33,515 -123	-0.4%	-$6.64K	0.05%	343
2024 Q4	$1.14M	Buy	33,638 +10,269	+44%	+$508K	0.04%	451
2024 Q3	$1.32M	Buy	+23,369	New	+$1.09M	0.04%	404

Other funds holding TEM

AIM

ARK Investment Management St. Petersburg, Florida $15.4B AUM 50.29% 1-Year Est. Return

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Baillie Gifford & Co Edinburgh, United Kingdom $110B AUM 4.8% 1-Year Est. Return

SoftBank Group Tokyo, Japan $18.2B AUM 177.65% 1-Year Est. Return

JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Sumitomo Mitsui Trust Group Minato-Ku, Tokyo, Japan $175B AUM 40.63% 1-Year Est. Return

NAMA

Nikko Asset Management Americas New York $7.75B AUM 33.73% 1-Year Est. Return

Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return

Sigma Planning Corp's TEM Position: Q2 2026 in Review

Sigma Planning Corp opened a new position in Tempus AI (TEM) in Q2 2026: 5,508 shares worth $319K. The stake represents 0.01% of the portfolio and ranks #1108 among its holdings. This is a return to the name: Sigma Planning Corp previously reported a position in TEM as recently as Q4 2025.

Sigma Planning Corp first reported a position in TEM in Q3 2024 and has held it in 7 quarters since. The position peaked at $2.15M in Q2 2025. 489 funds tracked by Wall St. Rank hold TEM as of Q2 2026.

Sigma Planning Corp held 5,508 shares of Tempus AI worth $319K as of Q2 2026.
Tempus AI was a new Sigma Planning Corp position in Q2 2026.
Tempus AI made up 0.01% of Sigma Planning Corp's portfolio in Q2 2026, its #1108 holding.
Sigma Planning Corp first reported a position in Tempus AI in Q3 2024 and has held it in 7 quarters since.
Sigma Planning Corp's Tempus AI position peaked at $2.15M in Q2 2025.
489 funds tracked by Wall St. Rank held Tempus AI as of Q2 2026.

Based on Sigma Planning Corp's 13F filing for Q2 2026, filed 7 Aug 2026.