KROS
Keros Therapeutics, Inc.Closed11.23−0.38 −3.27%USD
NasdaqGM · as of Oct 13, 16:00 ET · 15m delayAfter hours 11.30 +0.62%
Open
11.69
Prev close
11.61
Day range
11.1911.69
52-week range
9.6922.55
Volume
143.61K0.75×
Mkt cap
222.66M
P/E ttm
—
Fwd P/E
-1.70
EPS ttm
-3.22
Div yield
0.00%
Earnings
Aug 3, 2026
From 52w high
−50.20%
KROS shareholders
KROS Ownership
13F / N-PORT filings via Yahoo
Institutions
95.2%
99.2% of the float
Insiders
4.0%
officers and directors
Institutional holders
188
filing positions
Top 10 institutions
50.3%
6 adding · 2 trimming
Top Institutions
| Holder | % held | Shares | Value | Change | As of |
|---|---|---|---|---|---|
| Blackrock Inc. | 14.09% | 2.79M | $31.38M | +15.9% | Jun 30, 2026 |
| Nantahala Capital Management, LLC | 7.11% | 1.41M | $15.84M | +3.7% | Jun 30, 2026 |
| AQR Capital Management, LLC | 4.88% | 967.86K | $10.87M | +138.1% | Jun 30, 2026 |
| Vanguard Capital Management LLC | 4.20% | 833.60K | $9.36M | +0.3% | Jun 30, 2026 |
| Orbimed Advisors LLC. | 3.83% | 759.15K | $8.53M | 0.0% | Jun 30, 2026 |
| Federated Hermes, Inc. | 3.53% | 700.43K | $7.87M | +1.6% | Jun 30, 2026 |
| Vanguard Portfolio Management LLC | 3.29% | 652.63K | $7.33M | −4.3% | Jun 30, 2026 |
| Mackenzie Financial Corporation | 3.17% | 628.44K | $7.06M | +312.2% | Jun 30, 2026 |
| Madison Avenue Partners, LP | 3.16% | 626.58K | $7.04M | 0.0% | Jun 30, 2026 |
| Qube Research & Technologies Ltd | 3.07% | 608.84K | $6.84M | −16.0% | Jun 30, 2026 |
Top Funds
| Holder | % held | Shares | Value | Change | As of |
|---|---|---|---|---|---|
| VANGUARD INDEX FUNDS-Vanguard Total Stock Market Index Fund | 3.00% | 595.32K | $6.69M | 0.0% | Jun 30, 2026 |
| iShares Trust-iShares Russell 2000 ETF | 2.36% | 467.75K | $5.25M | +0.7% | Aug 31, 2026 |
| Federated Hermes MDT Series-Federated Hermes MDT Small Cap Core Fund | 1.93% | 382.34K | $4.29M | 0.0% | Jul 31, 2026 |
| VANGUARD HORIZON FUNDS-Vanguard Strategic Small-Cap Equity Fund | 1.30% | 258.66K | $2.90M | +22.6% | Jun 30, 2026 |
| BlackRock Funds-BlackRock Advantage Small Cap Core Fund | 1.11% | 220.44K | $2.48M | +100.0% | May 31, 2026 |
| VANGUARD INDEX FUNDS-Vanguard Extended Market Index Fund | 1.11% | 220.85K | $2.48M | +1.6% | Jun 30, 2026 |
| Fidelity Salem Street Trust-Fidelity Small Cap Index Fund | 1.01% | 200.27K | $2.25M | +0.7% | Jul 31, 2026 |
| TIAA-CREF Funds-Nuveen Quant Small Cap Equity Fund | 0.96% | 190.04K | $2.13M | −1.9% | Jul 31, 2026 |
| iShares Trust-iShares Russell 2000 Value ETF | 0.87% | 172.68K | $1.94M | +0.5% | Aug 31, 2026 |
| Vanguard Explorer Fund | 0.86% | 171.15K | $1.92M | 0.0% | Jul 31, 2026 |
Institutions report quarterly, up to 45 days after the quarter ends, so these positions can be months old. Change compares the share count with the holder's previous filing. Insider transactions are on the overview page (INSD).