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Rossby Financial’s Grayscale Bitcoin Trust GBTC Stock Holding History

Rossby Financial’s Portfolio GBTC Stock Details GBTC Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$228 Sell
5
-4,350
-100% -$243K ﹤0.01% 2106
2026
Q1 		$231K Buy
4,355
+150
+4% +$8.93K 0.05% 347
2025
Q4 		$287K Hold
4,205
– – 0.09% 203
2025
Q3 		$388K Hold
4,205
– – 0.13% 157
2025
Q2 		$357K Hold
4,205
– – 0.13% 154
2025
Q1 		$317K Hold
4,205
– – 0.13% 156
2024
Q4 		$311K Buy
+4,205
New +$277K 0.19% 134

Other funds holding GBTC

HKAM
Horizon Kinetics Asset Management New York $8.82B AUM 23.05% 1-Year Est. Return
LPL Financial
LPL Financial San Diego, California $445B AUM 25.58% 1-Year Est. Return
HighTower Advisors
HighTower Advisors Chicago, Illinois $104B AUM 28.3% 1-Year Est. Return
VF
Virtu Financial New York $3.18B AUM 65.92% 1-Year Est. Return
MRI
Mad River Investors Boston, Massachusetts $268M AUM 31.54% 1-Year Est. Return
ECM
EagleClaw Capital Management Boston, Massachusetts $745M AUM 23.99% 1-Year Est. Return
Jane Street
Jane Street New York $1.21T AUM 78.12% 1-Year Est. Return
Citadel Advisors
Citadel Advisors Miami, Florida $875B AUM 40.89% 1-Year Est. Return
MC
Moors & Cabot Boston, Massachusetts $2.57B AUM 37.84% 1-Year Est. Return
Mariner
Mariner Overland Park, Kansas $95.2B AUM 32.92% 1-Year Est. Return

Rossby Financial's GBTC Position: Q2 2026 in Review

Rossby Financial reduced its Grayscale Bitcoin Trust (GBTC) stake by 100% in Q2 2026, selling an estimated $243K and leaving 5 shares worth $228. The position accounts for ﹤0.01% of the portfolio, ranked #2106.

Rossby Financial first reported a position in GBTC in Q4 2024 and has held it in 7 quarters since. The position peaked at $388K in Q3 2025. 597 funds tracked by Wall St. Rank hold GBTC as of Q2 2026.

  • Rossby Financial held 5 shares of Grayscale Bitcoin Trust worth $228 as of Q2 2026.
  • Rossby Financial sold 4,350 Grayscale Bitcoin Trust shares in Q2 2026, an estimated $243K.
  • Grayscale Bitcoin Trust made up ﹤0.01% of Rossby Financial's portfolio in Q2 2026, its #2106 holding.
  • Rossby Financial first reported a position in Grayscale Bitcoin Trust in Q4 2024 and has held it in 7 quarters since.
  • Rossby Financial's Grayscale Bitcoin Trust position peaked at $388K in Q3 2025.
  • 597 funds tracked by Wall St. Rank held Grayscale Bitcoin Trust as of Q2 2026.

Based on Rossby Financial's 13F filing for Q2 2026, filed 4 Aug 2026.