PDSB vs. BFLY

Last updated Apr 2, 2026

Compare and contrast key facts about PDS Biotechnology Corporation (PDSB) and Butterfly Network, Inc. (BFLY).

Performance

PDSB vs. BFLY - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in PDS Biotechnology Corporation (PDSB) and Butterfly Network, Inc. (BFLY). The values are adjusted to include any dividend payments, if applicable.

PDSB vs. BFLY - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020
PDSB PDS Biotechnology Corporation	-21.24%	-52.77%	-67.20%	-62.35%	62.96%	278.50%	14.44%
BFLY Butterfly Network, Inc.	7.63%	21.79%	188.89%	-56.10%	-63.23%	-66.20%	99.90%

Fundamentals

Market Cap PDSB : $28.12M BFLY : $1.03B
EPS PDSB : -$0.79 BFLY : -$0.31
PB Ratio PDSB : 3.04 BFLY : 5.28
Total Revenue (TTM) PDSB : $0.00 BFLY : $97.61M
Gross Profit (TTM) PDSB : $0.00 BFLY : $45.74M
EBITDA (TTM) PDSB : -$31.54M BFLY : -$71.01M

Returns By Period

In the year-to-date period, PDSB achieves a -21.24% return, which is significantly lower than BFLY's 7.63% return.

PDSB

• 1D: 0.21%
• 1M: -12.38%
• YTD: -21.24%
• 6M: -40.56%
• 1Y: -43.86%
• 3Y*: -53.80%
• 5Y*: -33.64%
• 10Y*: -43.55%

BFLY

• 1D: 1.24%
• 1M: 6.23%
• YTD: 7.63%
• 6M: 115.26%
• 1Y: 84.23%
• 3Y*: 29.58%
• 5Y*: -24.13%
• 10Y*: —

*Multi-year figures are annualized to reflect compound growth (CAGR)

Return for Risk

PDSB vs. BFLY — Risk / Return Rank

Compare risk-adjusted metric ranks to identify better-performing investments over the past 12 months.

PDSB

PDSB Risk / Return Rank: 18
PDSB Sharpe Ratio Rank: 16
PDSB Sortino Ratio Rank: 18
PDSB Omega Ratio Rank: 20
PDSB Calmar Ratio Rank: 16
PDSB Martin Ratio Rank: 19

BFLY

BFLY Risk / Return Rank: 71
BFLY Sharpe Ratio Rank: 68
BFLY Sortino Ratio Rank: 78
BFLY Omega Ratio Rank: 72
BFLY Calmar Ratio Rank: 71
BFLY Martin Ratio Rank: 68

The rank (0–100) shows how this investment's returns compare to the risk taken. Higher = better. Based on the past 12 months of data, combining Sharpe, Sortino, and other metrics used by quantitative funds and institutional investors.

PDSB vs. BFLY - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for PDS Biotechnology Corporation (PDSB) and Butterfly Network, Inc. (BFLY). Risk-adjusted metrics are performance indicators that assess an investment's returns in relation to its risk, enabling a more accurate comparison of different investment options.

	PDSB	BFLY	Difference
Sharpe ratio Return per unit of total volatility	-0.56	0.79	-1.35
Sortino ratio Return per unit of downside risk	-0.51	2.04	-2.55
Omega ratio Gain probability vs. loss probability	0.94	1.24	-0.29
Calmar ratio Return relative to maximum drawdown	-0.70	1.61	-2.31
Martin ratio Return relative to average drawdown	-1.15	3.35	-4.50
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

PDSB vs. BFLY - Sharpe Ratio Comparison

The current PDSB Sharpe Ratio is -0.56, which is lower than the BFLY Sharpe Ratio of 0.79. The chart below compares the historical Sharpe Ratios of PDSB and BFLY, offering insights into how both investments have performed under varying market conditions. These values are calculated using daily returns over the previous 12 months.

Sharpe Ratios by Period

	PDSB	BFLY	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	-0.56	0.79	-1.35
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	-0.38	-0.25	-0.13
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	-0.44	—	—
Sharpe Ratio (All Time) Calculated using the full available price history	-0.44	-0.15	-0.29

Correlation

The correlation between PDSB and BFLY is 0.38, which is considered to be low. This implies their price changes are not closely related. A low correlation is generally favorable for portfolio diversification, as it helps to reduce overall risk by spreading it across multiple assets with different performance patterns.

Dividends

PDSB vs. BFLY - Dividend Comparison

Neither PDSB nor BFLY has paid dividends to shareholders.

Tickers have no history of dividend payments

Drawdowns

PDSB vs. BFLY - Drawdown Comparison

The maximum PDSB drawdown since its inception was -99.89%, roughly equal to the maximum BFLY drawdown of -97.40%. Use the drawdown chart below to compare losses from any high point for PDSB and BFLY.

Drawdown Indicators

	PDSB	BFLY	Difference
Max Drawdown Largest peak-to-trough decline	-99.89%	-97.40%	-2.49%
Max Drawdown (1Y) Largest decline over 1 year	-70.03%	-49.43%	-20.60%
Max Drawdown (5Y) Largest decline over 5 years	-96.86%	-95.90%	-0.96%
Max Drawdown (10Y) Largest decline over 10 years	-99.85%	—	—
Current Drawdown Current decline from peak	-99.87%	-84.93%	-14.94%
Average Drawdown Average peak-to-trough decline	-87.99%	-75.74%	-12.25%
Ulcer Index Depth and duration of drawdowns from previous peaks	42.50%	23.70%	+18.80%

Volatility

PDSB vs. BFLY - Volatility Comparison

PDS Biotechnology Corporation (PDSB) has a higher volatility of 31.52% compared to Butterfly Network, Inc. (BFLY) at 21.46%. This indicates that PDSB's price experiences larger fluctuations and is considered to be riskier than BFLY based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	PDSB	BFLY	Difference
Volatility (1M) Calculated over the trailing 1-month period	31.52%	21.46%	+10.06%
Volatility (6M) Calculated over the trailing 6-month period	57.26%	85.36%	-28.10%
Volatility (1Y) Calculated over the trailing 1-year period	78.99%	106.76%	-27.77%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	89.36%	97.50%	-8.14%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	99.37%	95.26%	+4.11%

Financials