Tudor Investment Corp’s State Street SPDR S&P Biotech ETF XBI Stock Holding History

Tudor Investment Corp’s Portfolio XBI Stock Details XBI Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$79.4M	Buy	+502,000	New	+$67.9M	0.11%	119
2025 Q3	–	Sell	-72,687	Closed	-$6.55M	–	3976
2025 Q2	$6.03M	Sell	72,687 -74,404	-51%	-$5.94M	0.01%	976
2025 Q1	$11.9M	Buy	147,091 +72,307	+97%	+$6.46M	0.04%	391
2024 Q4	$6.74M	Buy	74,784 +19,307	+35%	+$1.87M	0.03%	541
2024 Q3	$5.48M	Buy	55,477 +38,122	+220%	+$3.75M	0.02%	661
2024 Q2	$1.61M	Sell	17,355 -94,527	-84%	-$8.48M	0.01%	1198
2024 Q1	$10.6M	Buy	111,882 +98,054	+709%	+$9.1M	0.07%	332
2023 Q4	$1.23M	Sell	13,828 -7,028	-34%	-$522K	0.01%	1349
2023 Q3	$1.52M	Buy	20,856 +3,427	+20%	+$274K	0.02%	1076
2023 Q2	$1.45M	Buy	+17,429	New	+$1.46M	0.02%	1082
2017 Q1	–	Sell	-325,000	Closed	-$19.2M	–	1579
2016 Q4	$19.2M	Buy	+325,000	New	+$20.1M	0.5%	29

Other funds holding XBI

BNP Paribas Financial Markets Paris, France $289B AUM 60.46% 1-Year Est. Return

Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return

Citigroup New York $303B AUM 53.02% 1-Year Est. Return

Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 1-Year Est. Return

Healthcare of Ontario Pension Plan (HOOPP) Trust Fund Toronto, Ontario, Canada $71.2B AUM 48.86% 1-Year Est. Return

Wells Fargo San Francisco, California $617B AUM 30.33% 1-Year Est. Return

UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return

Barclays London, United Kingdom $521B AUM 51.41% 1-Year Est. Return

JFG

Jefferies Financial Group New York $15.2B AUM 55.75% 1-Year Est. Return

Tudor Investment Corp's XBI Position: Q2 2026 in Review

Tudor Investment Corp opened a new position in State Street SPDR S&P Biotech ETF (XBI) in Q2 2026: 502,000 shares worth $79.4M. The stake represents 0.11% of the portfolio and ranks #119 among its holdings. This is a return to the name: Tudor Investment Corp previously reported a position in XBI as recently as Q2 2025.

Tudor Investment Corp first reported a position in XBI in Q4 2016 and has held it in 11 quarters since. 936 funds tracked by Wall St. Rank hold XBI as of Q2 2026.

Tudor Investment Corp held 502,000 shares of State Street SPDR S&P Biotech ETF worth $79.4M as of Q2 2026.
State Street SPDR S&P Biotech ETF was a new Tudor Investment Corp position in Q2 2026.
State Street SPDR S&P Biotech ETF made up 0.11% of Tudor Investment Corp's portfolio in Q2 2026, its #119 holding.
Tudor Investment Corp first reported a position in State Street SPDR S&P Biotech ETF in Q4 2016 and has held it in 11 quarters since.
936 funds tracked by Wall St. Rank held State Street SPDR S&P Biotech ETF as of Q2 2026.

Based on Tudor Investment Corp's 13F filing for Q2 2026, filed 14 Aug 2026.