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Super Investors Gullane Capital, LLC
GC

Gullane Capital, LLC

Quarterly 13F snapshot: US-listed longs only, no performance figures — 13F data cannot support them.

Portfolio value
$59.2M
Positions
5
Quarter ended
June 30, 2026
Filed
August 13, 2026

Reported portfolio value by quarter (7 quarters reported)

$227M $37.4M
Q4 24 Q2 25 Q4 25 Q2 26

$227M in Q4 2024 → $59.2M now. Hover for any quarter.

Holdings

As reported for the quarter ended June 30, 2026. Activity is the change in share count since the prior quarter's filing.

Holding % of portfolio Activity Shares Value
CS Core Scientific Inc Cl A 93.4% Trimmed 7.6% 2,162,036 $55.3M
CS Core Scientific Inc New Wt 4.5% Unchanged 141,057 $2.65M
PT Palantir Technologies Inc Cl A 1.0% Unchanged 5,232 $610K
Nebius Group Nv 0.9% Unchanged 2,000 $552K
CS Core Scientific Inc Cl A Call 0.2% New 3,233 $90.8K

Timeline of changes

What changed each quarter, from the filings' own share counts. Largest moves first; most recent 6 quarters.

Q2 2026

quarter ended June 30, 2026 · filed August 13, 2026

Company Action Shares changed Value of change % of portfolio
CS Core Scientific Inc Cl A Trimmed −176,813 −$4.52M 93.4%
CS Core Scientific Inc Cl A Exited −2,550 −$185K —
CS Core Scientific Inc Cl A New +3,233 +$90.8K 0.2%

Q1 2026

quarter ended March 31, 2026 · filed May 15, 2026

Company Action Shares changed Value of change % of portfolio
CS Core Scientific Inc Cl A Trimmed −76,259 −$1.14M 93.6%
Nebius Group Nv New +2,000 +$208K 0.6%
CS Core Scientific Inc Cl A Added +1,500 +$109K 0.5%
CS Core Scientific Inc Cl A Exited −600 −$20.7K —

Q4 2025

quarter ended December 31, 2025 · filed February 17, 2026

Company Action Shares changed Value of change % of portfolio
CS Core Scientific Inc Cl A Trimmed −880,871 −$12.8M 94.1%
CS Core Scientific Inc New Wt Added +62,735 +$531K 3.2%
CS Core Scientific Inc Cl A Trimmed −5,950 −$256K 0.1%
NG Nebius Group N.v. Exited −2,000 −$225K —
CS Core Scientific Inc Cl A Trimmed −4,400 −$151K 0.1%
CS Core Scientific Inc New Wt Exited −4,068 −$73K —

Q3 2025

quarter ended September 30, 2025 · filed November 14, 2025

Company Action Shares changed Value of change % of portfolio
CS Core Scientific Inc Cl A Trimmed −7,028,794 −$126M 94.3%
CS Core Scientific Inc New Wt Trimmed −660,412 −$7.68M 1.5%
CS Core Scientific Inc Cl A Added +5,000 +$640K 1.4%
CS Core Scientific Inc Cl A Trimmed −5,001 −$495K 0.8%
NG Nebius Group N.v. New +2,000 +$225K 0.4%
CS Core Scientific Inc New Wt New +4,068 +$73K 0.1%

Q2 2025

quarter ended June 30, 2025 · filed September 02, 2025

Company Action Shares changed Value of change % of portfolio
CS Core Scientific Inc New Wt Exp Trimmed −1,472,759 −$16M 4.3%
CS Core Scientific Inc Cl A Added +285,897 +$4.88M 93.6%
CS Core Scientific Inc Cl A Added +7,901 +$2.6M 1.7%
CS Core Scientific Inc Cl A New +2,000 +$17.1K —

Q1 2025

quarter ended March 31, 2025 · filed September 02, 2025

Company Action Shares changed Value of change % of portfolio
CS Core Scientific Inc Cl A Trimmed −2,381,319 −$17.2M 91.0%
CS Core Scientific Inc New Wt Exp Trimmed −3,991,476 −$12.1M 8.4%
CS Core Scientific Inc Cl A Exited −3,200 −$535K —
CS Core Scientific Inc Cl A Trimmed −5,960 −$87.7K —

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