Ally Bridge Group (NY) LLC

Q4 2025 13F-HR Holdings

Location
New York, NY
Holdings as of
12/31/2025
Date filed
2/17/2026
Form type
13F-HR
Num holdings
18
Total value ($000)
$95,991
Net value change ($000)
-68,225 (-41.5%)
New positions
7
Sold out positions
12
Turnover %
172.6%
Sector allocation + QoQ delta (equities-only)

Holdings aggregated across other managers listed in the original SEC filing. View detailed breakdown

Prev filing: 11/14/2025 Next filing: — SEC filing

Snapshot: Change Analysis

Compared to Q3 2025
Methodology: sector metrics are equities-only; instrument mix chart is ex-options; options exposure is shown separately. Why this matters.
Top Adds (Value $000, Stocks/ETFs)
ABVX 9,440 NEW
IVA 6,975 NEW
NERV 6,655 NEW
PRAX 5,860 NEW
EWTX 4,839 NEW
OVID 2,910 NEW
PMN 1,702 NEW
WHWK 425 27.3%
Top Reduces (Value $000, Stocks/ETFs)
MDGL -14,981 -100.0%
SLNO -12,668 -62.0%
ASND -10,155 -100.0%
LENZ -8,168 -100.0%
AMLX -5,944 -100.0%
CMPS -5,881 -100.0%
MNPR -5,264 -100.0%
ATAI -5,091 -42.1%
ARQT -4,396 -100.0%
DFTX -4,261 -100.0%
Instrument mix + QoQ Δ (ex-options)
Derivatives reported exposure ($000): 32,994 (34.4% of total reported value)
How this table is calculated: SEC VALUE ($000) is used as reported. For derivatives (PUT/CALL/WARRANT/RIGHT), SEC value represents reported underlying exposure, not premium cash paid/received. Column % is bucket-based: non-options share is calculated inside non-option total, options share is calculated inside options total. Details.
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Instrument:
Issuer Name Ticker Sector Industry Class History Value ($000) % Shares Shares Δ Shares Δ% Value Δ ($000) Value Δ% Principal Option Type