What does CUSIP 03770N101 represent in this 13F holders report?

CUSIP 03770N101 is the security identifier for APGE - Apogee Therapeutics, Inc. - COMMON STOCK used to aggregate holder disclosures.

How many institutions held APGE - Apogee Therapeutics, Inc. - COMMON STOCK in Q4 2023?

85 institutional investors reported APGE - Apogee Therapeutics, Inc. - COMMON STOCK for Q4 2023. Use the holders table for investor-level position and value details.

Apogee Therapeutics, Inc. - COMMON STOCK (APGE)

CUSIP: 03770N101

Q4 2023 13F Holders as of 31 Dec 2023

Type / Class: Equity / COMMON STOCK
Shares outstanding: 61,257,262
Total 13F shares: 41,768,396
Share change: +1,655,805
Total reported value: $1,163,676,392
Price per share: $27.94
Number of holders: 85
Value change: +$48,111,524
Number of buys: 53
Number of sells: 18

Security key

03770N101

Report period

Q4 2023

Institutions

Top holders

APGE full security history Ownership snapshot Full 13F holder table Newer quarter: Q1 2024 Previous quarter: Q3 2023 Apogee Therapeutics, Inc. SEC filings Apogee Therapeutics, Inc. company facts

Broader feeds

Latest 13F filings Latest 13D/G filings Investors directory

Reporting periods

Holder history for CUSIP 03770N101

Newer quarter: Q1 2024 Previous quarter: Q3 2023

Recent filing periods:

Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024 Q2 2024

Ownership snapshot

Top shareholders of APGE - Apogee Therapeutics, Inc. - COMMON STOCK (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.

Lead holder

Venrock Adviser, LLC

13D/G signal

—

Evidence rows

Latest as of

30 Sep 2023

13F Lead comparable stake: 14% Showing first 8 of 50 holder rows. Open remaining rows

Holder	Evidence	Ownership %	Position	12M Net Δ	As of
Venrock Adviser, LLC	13F Company 13F	14%	$180,907,737 8,493,321 shares	—	30 Sep 2023
FMR LLC	13F Company 13F	7.2%	$89,618,736 4,439,798 shares	—	30 Sep 2023
Fairmount Funds Management LLC	13F Company 13F	4.8%	$62,647,049 2,941,176 shares	—	30 Sep 2023
Deep Track Capital, LP	13F Company 13F	3.9%	$51,426,145 2,414,373 shares	—	30 Sep 2023
RTW INVESTMENTS, LP	13F Company 13F	3.5%	$45,637,188 2,142,591 shares	—	30 Sep 2023
RA CAPITAL MANAGEMENT, L.P.	13F Company 13F	3.2%	$42,129,291 1,977,901 shares	—	30 Sep 2023
PERCEPTIVE ADVISORS LLC	13F Company 13F	3%	$38,934,291 1,827,901 shares	—	30 Sep 2023
BlackRock Finance, Inc.	13F Company 13F	2.7%	$35,387,757 1,661,397 shares	—	30 Sep 2023

Show 42 additional holder rows in the full holder list

Holder	Evidence	Ownership %	Position	12M Net Δ	As of
WELLINGTON MANAGEMENT GROUP LLP	13F Company 13F	2.6%	$33,036,679 1,586,729 shares	—	30 Sep 2023
ORBIMED ADVISORS LLC	13F Company 13F	2.3%	$30,414,291 1,427,901 shares	—	30 Sep 2023
DRIEHAUS CAPITAL MANAGEMENT LLC	13F Company 13F	2.2%	$28,526,558 1,339,275 shares	—	30 Sep 2023
VANGUARD GROUP INC	13F Company 13F	1.8%	$23,893,573 1,121,764 shares	—	30 Sep 2023
Affinity Asset Advisors, LLC	13F Company 13F	1.7%	$22,260,843 1,045,110 shares	—	30 Sep 2023
FRANKLIN RESOURCES INC	13F Company 13F	1.6%	$21,243,708 997,357 shares	—	30 Sep 2023
PRICE T ROWE ASSOCIATES INC /MD/	13F Company 13F	1%	$13,121,000 615,950 shares	—	30 Sep 2023
JANUS HENDERSON GROUP PLC	13F Company 13F	0.98%	$12,740,474 598,495 shares	—	30 Sep 2023
BRAIDWELL LP	13F Company 13F	0.8%	$10,460,707 491,113 shares	—	30 Sep 2023
GEODE CAPITAL MANAGEMENT, LLC	13F Company 13F	0.66%	$8,547,402 401,236 shares	—	30 Sep 2023
Frazier Life Sciences Management, L.P.	13F Company 13F	0.65%	$8,520,000 400,000 shares	—	30 Sep 2023
GREAT POINT PARTNERS LLC	13F Company 13F	0.65%	$8,520,000 400,000 shares	—	30 Sep 2023
Vivo Capital, LLC	13F Company 13F	0.65%	$8,520,000 400,000 shares	—	30 Sep 2023
ADAGE CAPITAL PARTNERS GP, L.L.C.	13F Company 13F	0.61%	$7,987,500 375,000 shares	—	30 Sep 2023
Point72 Asset Management, L.P.	13F Company 13F	0.61%	$7,947,200 373,108 shares	—	30 Sep 2023
Woodline Partners LP	13F Company 13F	0.51%	$6,603,000 310,000 shares	—	30 Sep 2023
Blackstone Inc.	13F Company 13F	0.49%	$6,371,299 299,122 shares	—	30 Sep 2023
PLATINUM INVESTMENT MANAGEMENT LTD	13F Company 13F	0.46%	$6,042,448 283,683 shares	—	30 Sep 2023
Commodore Capital LP	13F Company 13F	0.41%	$5,325,000 250,000 shares	—	30 Sep 2023
CITADEL ADVISORS LLC	13F Company 13F	0.4%	$5,178,584 243,126 shares	—	30 Sep 2023
STATE STREET CORP	13F Company 13F	0.33%	$4,334,912 203,517 shares	—	30 Sep 2023
NORTHERN TRUST CORP	13F Company 13F	0.26%	$3,432,239 161,138 shares	—	30 Sep 2023
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	13F Company 13F	0.25%	$3,223,925 151,358 shares	—	30 Sep 2023
Holocene Advisors, LP	13F Company 13F	0.17%	$2,155,603 101,202 shares	—	30 Sep 2023
ArrowMark Colorado Holdings LLC	13F Company 13F	0.13%	$1,691,433 79,410 shares	—	30 Sep 2023
Bank of New York Mellon Corp	13F Company 13F	0.1%	$1,270,758 59,660 shares	—	30 Sep 2023
MANUFACTURERS LIFE INSURANCE COMPANY, THE	13F Company 13F	0.08%	$1,051,262 49,355 shares	—	30 Sep 2023
SEVEN GRAND MANAGERS, LLC	13F Company 13F	0.08%	$1,026,617 48,198 shares	—	30 Sep 2023
Soleus Capital Management, L.P.	13F Company 13F	0.06%	$745,500 35,000 shares	—	30 Sep 2023
TD ASSET MANAGEMENT INC	13F Company 13F	0.05%	$677,212 31,794 shares	—	30 Sep 2023
MORGAN STANLEY	13F Company 13F	0.05%	$670,567 31,482 shares	—	30 Sep 2023
SPHERA FUNDS MANAGEMENT LTD.	13F Company 13F	0.05%	$639,000 30,000 shares	—	30 Sep 2023
RHUMBLINE ADVISERS	13F Company 13F	0.04%	$560,610 26,320 shares	—	30 Sep 2023
TEACHERS RETIREMENT SYSTEM OF THE STATE OF KENTUCKY	13F Company 13F	0.04%	$474,000 22,248 shares	—	30 Sep 2023
BANK OF AMERICA CORP /DE/	13F Company 13F	0.03%	$438,142 20,570 shares	—	30 Sep 2023
JANE STREET GROUP, LLC	13F Company 13F	0.03%	$433,263 20,341 shares	—	30 Sep 2023
Nuveen Asset Management, LLC	13F Company 13F	0.03%	$375,860 17,646 shares	—	30 Sep 2023
VICTORY CAPITAL MANAGEMENT INC	13F Company 13F	0.03%	$336,966 15,820 shares	—	30 Sep 2023
JPMORGAN CHASE & CO	13F Company 13F	0.02%	$281,884 13,234 shares	—	30 Sep 2023
TUDOR INVESTMENT CORP ET AL	13F Company 13F	0.02%	$266,570 12,515 shares	—	30 Sep 2023
CAXTON CORP	13F Company 13F	0.02%	$265,653 12,472 shares	—	30 Sep 2023
Bayesian Capital Management, LP	13F Company 13F	0.02%	$237,325 11,142 shares	—	30 Sep 2023

How to read this table

Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

13F holder rows

Institutional holders as of Q4 2023

Investor-level positions for this CUSIP, loaded as an interactive table.

Institutions

41,768,396

Rows loaded

Investor	Option	Weight %	Change %	Reported value	* Price	Shares	Share Change	Activity	Report Period

* Reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. An asterisk next to the price means the price is likely invalid.

Compare Q4 2023 vs Q3 2023 Across Filers

Q3 2023 holders

Q4 2023 holders

Holder diff

Investor	Q3 2023 Shares	Q4 2023 Shares	Share Diff	Share Chg %	Q3 2023 value	Q4 2023 value	Value change	Value Chg %

Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).

Quarterly Holders Trend

Quarterly Value Trend

Quarterly Shares Trend