IRON: the balance sheet

MyFinsight

For the quarter ending 2025-09-30, IRON has $630,456K in assets. $57,065K in debts. $140,664K in cash and cash equivalents.

Unit: Thousand (K) dollars (except for numbers of shares and EPS)

Balance Sheets	2025-09-30	2025-06-30
Cash and cash equivalents	140,664	127,337
Marketable securities	475,256	522,636
Prepaid expenses and other current assets	11,248	11,619
Total current assets	627,168	661,592
Property and equipment, net	1,228	1,289
Right-of-use assets, operating leases	1,220	1,340
Other assets	840	840
Total assets	630,456	665,061

Accounts payable	7,268	6,350
Accrued external research and development expenses	7,705	7,463
Other accrued expenses	11,115	6,161
Operating lease liabilities, current	656	632
Total current liabilities	26,744	20,606
Principal term loan balance	30,000	-
Unamortized debt discount and issuance costs	1,450	-
Accrued end of term fee	398	-
Long-term debt, net	28,948	28,737
Operating lease liabilities, non-current	1,373	1,553
Total liabilities	57,065	50,896
Common stock, 0.0001 par value 100,000,000 shares authorized as of september 30, 2025 and december 31, 2024 35,006,636 and 29,865,030 shares issued and outstanding as of september 30, 2025 and december 31, 2024, respectively	4	3
Additional paid-in capital	1,022,324	1,001,223
Accumulated other comprehensive income	718	273
Accumulated deficit	-449,655	-387,334
Total stockholders' equity	573,391	614,165
Total liabilities and stockholders' equity	630,456	665,061