Harbor Investment Advisory’s Simulations Plus SLP Stock Holding History

Harbor Investment Advisory’s Portfolio SLP Stock Details SLP Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$7.32K	Hold	400	–	–	﹤0.01%	1080
2026 Q1	$4.73K	Hold	400	–	–	﹤0.01%	1031
2025 Q4	$7.29K	Hold	400	–	–	﹤0.01%	992
2025 Q3	$6.03K	Hold	400	–	–	﹤0.01%	986
2025 Q2	$6.98K	Hold	400	–	–	﹤0.01%	950
2025 Q1	$9.81K	Hold	400	–	–	﹤0.01%	871
2024 Q4	$11.2K	Hold	400	–	–	﹤0.01%	842
2024 Q3	$12.8K	Hold	400	–	–	﹤0.01%	823
2024 Q2	$19.4K	Hold	400	–	–	﹤0.01%	746
2024 Q1	$16.5K	Hold	400	–	–	﹤0.01%	768
2023 Q4	$17.9K	Buy	+400	New	+$15.9K	﹤0.01%	735
2020 Q1	–	Sell	-2	Closed	–	–	1169
2019 Q4	$0	Buy	+2	New	+$68	﹤0.01%	966

Other funds holding SLP

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

First Eagle Investment Management New York $59.9B AUM 27.01% 1-Year Est. Return

TCM

Tributary Capital Management Omaha, Nebraska $1.22B AUM 44.12% 1-Year Est. Return

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

NSIM

North Star Investment Management Chicago, Illinois $1.84B AUM 28.81% 1-Year Est. Return

HIM

Herald Investment Management London, United Kingdom $737M AUM 158.15% 1-Year Est. Return

KAM

Kopion Asset Management Mckinney, Texas $158M AUM 11.93% 1-Year Est. Return

Envestnet Asset Management Chicago, Illinois $424B AUM 22.96% 1-Year Est. Return

RHJA

Rice Hall James & Associates San Diego, California $2.05B AUM 43.16% 1-Year Est. Return

PGCM

Prescott Group Capital Management Tulsa, Oklahoma $1.16B AUM 53.61% 1-Year Est. Return

Harbor Investment Advisory's SLP Position: Q2 2026 in Review

Harbor Investment Advisory held its Simulations Plus (SLP) position steady in Q2 2026 at 400 shares worth $7.32K. The position accounts for ﹤0.01% of the portfolio, ranked #1080.

Harbor Investment Advisory first reported a position in SLP in Q4 2019 and has held it in 12 quarters since. The position peaked at $19.4K in Q2 2024. 64 funds tracked by Wall St. Rank hold SLP as of Q2 2026.

Harbor Investment Advisory held 400 shares of Simulations Plus worth $7.32K as of Q2 2026.
Harbor Investment Advisory left its Simulations Plus share count unchanged in Q2 2026.
Simulations Plus made up ﹤0.01% of Harbor Investment Advisory's portfolio in Q2 2026, its #1080 holding.
Harbor Investment Advisory first reported a position in Simulations Plus in Q4 2019 and has held it in 12 quarters since.
Harbor Investment Advisory's Simulations Plus position peaked at $19.4K in Q2 2024.
64 funds tracked by Wall St. Rank held Simulations Plus as of Q2 2026.

Based on Harbor Investment Advisory's 13F filing for Q2 2026, filed 7 Jul 2026.