Castleark Management LLC Spdr Ser Tr Spdr S&P Biotech E Transaction History

Castleark Management LLC

$3 Billion
Q3 2025

A detailed history of Castleark Management LLC transactions in Spdr Ser Tr Spdr S&P Biotech E stock. As of the latest transaction made, Castleark Management LLC holds 80,890 shares of XBI stock, worth $9.22 Million. This represents 0.27% of its overall portfolio holdings.

Number of Shares

80,890

Holding current value

$9.22 Million

% of portfolio

0.27%

8 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q3 2025 Nov 14, 2025	BUY	$83.08 - $100.2 $6.72 Million - $8.11 Million	80,890 New	80,890 $8.11 Million
Q4 2024 Feb 14, 2025	SELL	$89.81 - $104.0 $1.5 Million - $1.74 Million	-16,730 Reduced 14.47%	98,850 $8.9 Million
Q3 2024 Nov 14, 2024	BUY	$90.87 - $102.43 $5.95 Million - $6.71 Million	65,490 Added 130.74%	115,580 $11.4 Million
Q2 2024 Aug 13, 2024	SELL	$82.22 - $94.12 $4.12 Million - $4.71 Million	-50,090 Reduced 50.0%	50,090 $4.64 Million
Q1 2024 May 15, 2024	BUY	$87.05 - $102.89 $8.72 Million - $10.3 Million	100,180 New	100,180 $9.51 Million

Q2 2023 Aug 15, 2023	BUY	$75.38 - $90.23 $10.8 Million - $12.9 Million	143,110 New	143,110 $11.9 Million
Q3 2022 Nov 15, 2022	SELL	$75.06 - $94.9 $14.7 Million - $18.5 Million	-195,250 Reduced 30.32%	448,640 $35.6 Million
Q2 2022 Aug 16, 2022	BUY	$62.81 - $96.09 $40.4 Million - $61.9 Million	643,890 New	643,890 $47.8 Million

Others Institutions Holding XBI

# of Institutions

836

Shares Held

121M

Call Options Held

28.4M

Put Options Held

34.2M

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About SPDR SER TR SPDR S&P BIOTECH E

Ticker XBI
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Castleark Management LLC Spdr Ser Tr Spdr S&P Biotech E Transaction History