Swiss National Bank’s Solaris Energy Infrastructure SEI Stock Holding History

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

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$7.07M	Buy	87,900 +1,000	+1%	+$71.5K	﹤0.01%	1242
2026 Q1	$4.91M	Buy	86,900 +600	+0.7%	+$32.5K	﹤0.01%	1381
2025 Q4	$3.97M	Buy	86,300 +12,900	+18%	+$624K	﹤0.01%	1484
2025 Q3	$2.93M	Buy	73,400 +11,000	+18%	+$344K	﹤0.01%	1642
2025 Q2	$1.77M	Sell	62,400 -3,900	-6%	-$91.8K	﹤0.01%	1869
2025 Q1	$1.44M	Buy	+66,300	New	+$1.84M	﹤0.01%	1952
2020 Q2	–	Sell	-60,600	Closed	-$318K	–	2516
2020 Q1	$318K	Hold	60,600	–	–	﹤0.01%	2330
2019 Q4	$848K	Buy	60,600 +2,600	+4%	+$31.3K	﹤0.01%	2229
2019 Q3	$778K	Hold	58,000	–	–	﹤0.01%	2188
2019 Q2	$869K	Buy	+58,000	New	+$962K	﹤0.01%	2186

Other funds holding SEI

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

ECA

Encompass Capital Advisors New York $2.81B AUM 198.36% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

Two Sigma Investments New York $138B AUM 41.87% 1-Year Est. Return

SPPAM

Summit Partners Public Asset Management Boston, Massachusetts $5.69B AUM 259.25% 1-Year Est. Return

Jennison Associates New York $167B AUM 44.17% 1-Year Est. Return

VCM

Valiant Capital Management San Francisco, California $2.48B AUM 57.08% 1-Year Est. Return

DCM

Driehaus Capital Management Chicago, Illinois $17.3B AUM 211.34% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

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

Swiss National Bank increased its Solaris Energy Infrastructure (SEI) stake by 1.2% in Q2 2026, buying an estimated $71.5K and bringing the position to 87,900 shares worth $7.07M. The position accounts for ﹤0.01% of the portfolio, ranked #1242.

Swiss National Bank first reported a position in SEI in Q2 2019 and has held it in 10 quarters since. 432 funds tracked by Wall St. Rank hold SEI as of Q2 2026.

Swiss National Bank held 87,900 shares of Solaris Energy Infrastructure worth $7.07M as of Q2 2026.
Swiss National Bank bought 1,000 Solaris Energy Infrastructure shares in Q2 2026, an estimated $71.5K.
Solaris Energy Infrastructure made up ﹤0.01% of Swiss National Bank's portfolio in Q2 2026, its #1242 holding.
Swiss National Bank first reported a position in Solaris Energy Infrastructure in Q2 2019 and has held it in 10 quarters since.
432 funds tracked by Wall St. Rank held Solaris Energy Infrastructure as of Q2 2026.

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