Barometer Capital Management’s Companhia Siderúrgica Nacional SID Stock Holding History

Barometer Capital Management’s Portfolio SID Stock Details SID Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$465K	Buy	374,800 +359,900	+2,415%	+$588K	0.16%	97
2025 Q4	$585K	Sell	14,900 -283,559	-95%	-$461K	0.14%	84
2025 Q3	$448K	Buy	298,459 +77,100	+35%	+$111K	0.1%	108
2025 Q2	$839K	Buy	221,359 +76,900	+53%	+$119K	0.23%	49
2025 Q1	$241K	Buy	+144,459	New	+$222K	0.09%	104
2024 Q4	–	Sell	-114,259	Closed	-$273K	–	197
2024 Q3	$273K	Buy	+114,259	New	+$251K	0.08%	99
2024 Q2	–	Sell	-81,259	Closed	-$219K	–	224
2024 Q1	$219K	Buy	81,259 +50,459	+164%	+$174K	0.06%	160
2023 Q4	$121K	Buy	+30,800	New	+$89.1K	0.03%	131

Other funds holding SID

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

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return

Jane Street New York $777B AUM 61.18% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

BCV

Banque Cantonale Vaudoise Lausanne, Switzerland $2.66B AUM 26.89% 1-Year Est. Return

UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return

Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return

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

Barometer Capital Management's SID Position: Q1 2026 in Review

Barometer Capital Management increased its Companhia Siderúrgica Nacional (SID) stake by 2,415% in Q1 2026, buying an estimated $588K and bringing the position to 374,800 shares worth $465K. The position accounts for 0.16% of the portfolio, ranked #97.

Barometer Capital Management first reported a position in SID in Q4 2023 and has held it in 8 quarters since. The position peaked at $839K in Q2 2025. 84 funds tracked by Wall St. Rank hold SID as of Q1 2026.

Barometer Capital Management held 374,800 shares of Companhia Siderúrgica Nacional worth $465K as of Q1 2026.
Barometer Capital Management bought 359,900 Companhia Siderúrgica Nacional shares in Q1 2026, an estimated $588K.
Companhia Siderúrgica Nacional made up 0.16% of Barometer Capital Management's portfolio in Q1 2026, its #97 holding.
Barometer Capital Management first reported a position in Companhia Siderúrgica Nacional in Q4 2023 and has held it in 8 quarters since.
Barometer Capital Management's Companhia Siderúrgica Nacional position peaked at $839K in Q2 2025.
84 funds tracked by Wall St. Rank held Companhia Siderúrgica Nacional as of Q1 2026.

Based on Barometer Capital Management's 13F filing for Q1 2026, filed 12 May 2026.