Renaissance Technologies

Renaissance Technologies’s iBio IBIO Stock Holding History

Renaissance Technologies’s Portfolio IBIO Stock Details IBIO Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	–	Sell	-353,339	Closed	-$682K	–	3444
2025 Q4	$682K	Buy	+353,339	New	+$482K	﹤0.01%	2452
2024 Q2	–	Sell	-15,879	Closed	-$64K	–	3710
2024 Q1	$64K	Buy	+15,879	New	+$20K	﹤0.01%	3446
2023 Q3	–	Sell	-2,305	Closed	-$28K	–	3859
2023 Q2	$28K	Sell	2,305 -1,090	-32%	-$20.6K	﹤0.01%	3716
2023 Q1	$141K	Sell	3,395 -15,685	-82%	-$404K	﹤0.01%	3388
2022 Q4	$170K	Buy	19,080 +16,504	+641%	+$558K	﹤0.01%	3473
2022 Q3	$219K	Buy	2,576 +273	+12%	+$37.6K	﹤0.01%	3349
2022 Q2	$304K	Buy	2,303 +1,433	+165%	+$215K	﹤0.01%	3453
2022 Q1	$186K	Buy	+870	New	+$182K	﹤0.01%	3667
2021 Q4	–	Sell	-303	Closed	-$161K	–	4041
2021 Q3	$161K	Buy	+303	New	+$189K	﹤0.01%	3250
2020 Q2	–	Sell	-80	Closed	-$42K	–	3581
2020 Q1	$42K	Buy	+80	New	+$30.8K	﹤0.01%	3339
2019 Q4	–	Sell	-80	Closed	-$22K	–	3600
2019 Q3	$22K	Buy	+80	New	+$26.9K	﹤0.01%	3373
2015 Q1	–	Sell	-94	Closed	-$321K	–	3250
2014 Q4	$321K	Buy	+94	New	+$502K	﹤0.01%	2560

Other funds holding IBIO

Affinity Asset Advisors New York $1.94B AUM 374.45% 1-Year Est. Return

Frazier Life Sciences Management Palo Alto, California $3.89B AUM 201.1% 1-Year Est. Return

EcoR1 Capital San Francisco, California $2.36B AUM 204.53% 1-Year Est. Return

Millennium Management

Millennium Management New York $240B AUM 35.51% 1-Year Est. Return

Logos Global Management San Francisco, California $2B AUM 444.09% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

Balyasny Asset Management

Balyasny Asset Management Chicago, Illinois $77.1B AUM 42.89% 1-Year Est. Return

Ikarian Capital Dallas, Texas $1.23B AUM 600.17% 1-Year Est. Return

Citadel Advisors

Citadel Advisors Miami, Florida $618B AUM 30.34% 1-Year Est. Return

Sio Capital Management New York $697M AUM 79.73% 1-Year Est. Return