Swiss National Bank’s Personalis PSNL Stock Holding History

Swiss National Bank’s Portfolio PSNL Stock Details PSNL Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$1.83M	Buy	136,500 +31,100	+30%	+$253K	﹤0.01%	1986
2026 Q1	$671K	Buy	+105,400	New	+$890K	﹤0.01%	2234
2022 Q2	–	Sell	-79,500	Closed	-$651K	–	2781
2022 Q1	$651K	Buy	79,500 +7,300	+10%	+$75.6K	﹤0.01%	2539
2021 Q4	$1.03M	Hold	72,200	–	–	﹤0.01%	2463
2021 Q3	$1.39M	Hold	72,200	–	–	﹤0.01%	2262
2021 Q2	$1.83M	Buy	72,200 +9,000	+14%	+$206K	﹤0.01%	2169
2021 Q1	$1.55M	Buy	63,200 +11,000	+21%	+$377K	﹤0.01%	2150
2020 Q4	$1.91M	Buy	+52,200	New	+$1.58M	﹤0.01%	1932

Other funds holding PSNL

Merck & Co Rahway, New Jersey $526M AUM 175.27% 1-Year Est. Return

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

LMC

Lightspeed Management Company Menlo Park, California $2.4B AUM 7.07% 1-Year Est. Return

Ameriprise Minneapolis, Minnesota $495B AUM 43.24% 1-Year Est. Return

DTC

Deep Track Capital Greenwich, Connecticut $6.87B AUM 205.24% 1-Year Est. Return

Aberdeen Group Edinburgh, United Kingdom $71.2B AUM 41.74% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Casdin Capital New York $2B AUM 147.21% 1-Year Est. Return

KCM

Kennedy Capital Management St Louis, Missouri $5.65B AUM 61.31% 1-Year Est. Return

Swiss National Bank's PSNL Position: Q2 2026 in Review

Swiss National Bank increased its Personalis (PSNL) stake by 30% in Q2 2026, buying an estimated $253K and bringing the position to 136,500 shares worth $1.83M. The position accounts for ﹤0.01% of the portfolio, ranked #1986.

Swiss National Bank first reported a position in PSNL in Q4 2020 and has held it in 8 quarters since. The position peaked at $1.91M in Q4 2020. 158 funds tracked by Wall St. Rank hold PSNL as of Q2 2026.

Swiss National Bank held 136,500 shares of Personalis worth $1.83M as of Q2 2026.
Swiss National Bank bought 31,100 Personalis shares in Q2 2026, an estimated $253K.
Personalis made up ﹤0.01% of Swiss National Bank's portfolio in Q2 2026, its #1986 holding.
Swiss National Bank first reported a position in Personalis in Q4 2020 and has held it in 8 quarters since.
Swiss National Bank's Personalis position peaked at $1.91M in Q4 2020.
158 funds tracked by Wall St. Rank held Personalis as of Q2 2026.

Based on Swiss National Bank's 13F filing for Q2 2026, filed 11 Aug 2026.