CastleKnight Management’s NuScale Power SMR Stock Holding History

CastleKnight Management’s Portfolio SMR Stock Details SMR Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$605K	Buy	55,800 +21,900	+65%	+$333K	0.01%	395
2025 Q4	$480K	Buy	33,900 +18,400	+119%	+$526K	0.01%	309
2025 Q3	$558K	Sell	15,500 -16,300	-51%	-$650K	0.01%	380
2025 Q2	$1.26M	Sell	31,800 -64,900	-67%	-$1.63M	0.04%	267
2025 Q1	$1.37M	Buy	96,700 +21,200	+28%	+$429K	0.05%	191
2024 Q4	$1.35M	Buy	75,500 +1,900	+3%	+$39.2K	0.04%	208
2024 Q3	$852K	Buy	+73,600	New	+$751K	0.04%	238

Other funds holding SMR

VanEck Associates New York $133B AUM 72.99% 1-Year Est. Return

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

Mirae Asset Global ETFs Holdings Causeway Bay, Hong Kong $73.7B AUM 53.56% 1-Year Est. Return

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

Marex Group London $15.8B AUM 31.44% 1-Year Est. Return

Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return

Marshall Wace London, United Kingdom $100B AUM 35.1% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

CastleKnight Management's SMR Position: Q1 2026 in Review

CastleKnight Management increased its NuScale Power (SMR) stake by 65% in Q1 2026, buying an estimated $333K and bringing the position to 55,800 shares worth $605K. The position accounts for 0.01% of the portfolio, ranked #395.

CastleKnight Management first reported a position in SMR in Q3 2024 and has held it in 7 quarters since. The position peaked at $1.37M in Q1 2025. 493 funds tracked by Wall St. Rank hold SMR as of Q1 2026.

CastleKnight Management held 55,800 shares of NuScale Power worth $605K as of Q1 2026.
CastleKnight Management bought 21,900 NuScale Power shares in Q1 2026, an estimated $333K.
NuScale Power made up 0.01% of CastleKnight Management's portfolio in Q1 2026, its #395 holding.
CastleKnight Management first reported a position in NuScale Power in Q3 2024 and has held it in 7 quarters since.
CastleKnight Management's NuScale Power position peaked at $1.37M in Q1 2025.
493 funds tracked by Wall St. Rank held NuScale Power as of Q1 2026.

Based on CastleKnight Management's 13F filing for Q1 2026, filed 15 May 2026.