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PULM
NASDAQ Life Sciences

Pulmatrix Reports Q2 Loss, Cash Down to $2.2M; Merger with Eos SENOLYTIX on Track for Q3 Close

Arie Shkolnikov · Analysis by Wiseek AI
More coverage: Biotech Stocks · Healthcare
Sentiment info
Negative
Importance info
7
Price
$1.58
Mkt Cap
$5.844M
52W Low
$1.16
52W High
$5.498
52W Position info
36% above low
Off High info
71% below high
Rel. Volume info
0.1× avg
Market data snapshot near publication time

PULM sits 36% above its 52-week low of $1.16 on light trading volume (0.1× avg).

Summary

Pulmatrix reported a Q2 net loss of $1.04 million with cash down to $2.2 million, while confirming the S-4 for its reverse merger with Eos SENOLYTIX was filed and amended, with closing expected in Q3 2026.


Key Events · Earnings and Guidance · PULM

  • Q2 Net Loss of $1.04M

    Net loss was $1.036 million for Q2 2026, an improvement from $1.549 million in Q2 2025, driven by lower G&A expenses.

  • Cash Drops to $2.2M

    Cash and cash equivalents fell to $2.2 million as of June 30, 2026, from $4.1 million at December 31, 2025, with an additional $0.7 million in restricted cash available after merger close.

  • Going Concern Warning Reiterated

    Financial statements were prepared assuming the company will continue as a going concern, but management expects cash to fund operations through the anticipated Q3 2026 merger close.

  • S-4 Filed and Amended

    The Form S-4 for the reverse merger with Eos SENOLYTIX was filed July 9, 2026 and amended August 3, 2026; closing is anticipated in Q3 2026.


Analysis · PULM · Life Sciences

Pulmatrix's Q2 results show a shrinking cash position — $2.2 million as of June 30, down from $4.1 million at year-end — while the company continues to burn roughly $1 million per quarter. The going concern warning remains, but management states cash is sufficient to reach the anticipated Q3 merger close with Eos SENOLYTIX. The filing also confirms the S-4 registration statement was filed July 9 and amended August 3, moving the reverse merger closer to completion. For legacy shareholders, the merger will leave them with only 6% of the combined company, making the successful close critical to avoiding a cash shortfall.

At the time of this filing, PULM was trading at $1.58 on NASDAQ in the Life Sciences sector, with a market capitalization of approximately $5.8M. The 52-week trading range was $1.16 to $5.50. This filing was assessed with negative market sentiment and an importance score of 7 out of 10.

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PULM - Latest Insights

PULM
Aug 13, 2026, 8:26 AM EDT
Source: Reuters
Importance Score:
7
Price at Filing: $1.58
Real-time Price: $1.58 info
Change: $0 (0%) info
Market Cap: $5.844M info
PULM
Aug 13, 2026, 8:20 AM EDT
Filing Type: 10-Q
Importance Score:
8
Price at Filing: $1.58
Real-time Price: $1.58 info
Change: $0 (0%) info
Market Cap: $5.844M info
PULM
Jul 09, 2026, 4:06 PM EDT
Filing Type: S-4
Importance Score:
9
Price at Filing: $1.80
Real-time Price: $1.58 info
Change: -$0.220 (-12%) info
Market Cap: $5.844M info
PULM
Jun 05, 2026, 8:00 AM EDT
Filing Type: 425
Importance Score:
9
Price at Filing: $1.29
Real-time Price: $1.58 info
Change: +$0.290 (+22%) info
Market Cap: $5.844M info
PULM
Jun 04, 2026, 6:11 AM EDT
Filing Type: S-3
Importance Score:
7
Price at Filing: $1.29
Real-time Price: $1.58 info
Change: +$0.290 (+22%) info
Market Cap: $5.844M info