Krystal Biotech Ownership | Who Owns Krystal Biotech?

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Krystal Biotech Ownership Summary

Krystal Biotech is owned by 104.18% institutional investors, 10.93% insiders. Fmr is the largest institutional shareholder, holding 15.09% of KRYS shares. Fidelity Select Biotechnology is the top mutual fund, with 6.11% of its assets in Krystal Biotech shares.

KRYS Ownership Benchmark

Type	Name	% Inst	% Insiders	% Retail
Stock	Krystal Biotech	104.18%	10.93%	-15.10%
Sector	Healthcare Stocks	50.51%	12.37%	37.12%
Industry	Biotech Stocks	48.95%	12.07%	38.98%

Institutional Shareholders

Top Institutional Shareholders by Total Shares

Holder	Shares	% Holding	Value
Fmr	4.42M	15.09%	$1.64B
Blackrock funding, inc. /de	4.18M	14.28%	$1.55B
Blackrock	3.95M	13.95%	$724.98M
Avoro capital advisors	2.89M	9.86%	$1.07B
Vanguard group	2.78M	9.60%	$685.10M
State street	1.35M	4.61%	$502.20M
Vanguard capital management	1.24M	4.24%	$461.08M
Soleus capital management	939.25K	3.21%	$349.09M
Capital world investors	777.84K	2.66%	$289.10M
Vestor capital	700.91K	2.39%	$78.19M

Top Institutional Shareholders by % of Total Assets

Holder	Shares	% Assets	Value
Redmile group	632.00K	15.77%	$234.90M
Soleus capital management	939.25K	12.03%	$349.09M
Act capital management	45.00K	10.93%	$16.73M
Avoro capital advisors	2.89M	9.64%	$1.07B
S squared	77.55K	8.94%	$28.82M
Evolutionary tree capital management	8.30K	5.82%	$3.09M
Palisades investment partners	47.80K	5.05%	$17.77M
Vestor capital	700.91K	4.91%	$78.19M
Frazier life sciences management	481.31K	3.90%	$178.89M
Biondo investment advisors	70.94K	3.23%	$26.37M

Top Buyers

Holder	Shares	% Assets	Change
Blackrock	3.95M	0.02%	2.14M
Vestor capital	700.91K	4.91%	700.71K
Norges bank	259.03K	0.01%	259.03K
Sixth street partners management company	254.83K	0.01%	254.83K
Blackrock funding, inc. /de	4.18M	0.02%	240.98K

Top Sellers

Holder	Shares	% Assets	Change
Bellevue group	77.53K	0.61%	-404.25K
Soleus capital management	939.25K	12.03%	-213.83K
T. rowe price investment management	-	-	-185.55K
Baker bros. advisors lp	-	-	-169.93K
Lord, abbett	-	-	-151.22K

New Positions

Holder	Shares	% Assets	Change	Value
Norges bank	259.03K	0.01%	259.03K	$96.27M
Sixth street partners management company	254.83K	0.01%	254.83K	$94.71M
Westfield capital management co lp	98.71K	0.12%	98.71K	$36.69M
Eagle asset management	76.26K	0.07%	76.26K	$13.90M
Congress asset management co /ma	40.13K	0.09%	40.13K	$14.92M

Sold Out

Holder	Change
Tfc financial management	-1.00
Tortoise investment management	-1.00
Ameritas advisory services	-1.00
Tradewinds capital management	-1.00
Kilter group	-1.00

Institutional Ownership Trends

Date	Holdings	Change %	Shares	Change %	Ownership	Change %	Increased Position	Change %	Decreased Position	Change %
Jun 30, 2026	435	14.47%	30,510,929	7.56%	104	1.08%	268	24.65%	110	4.76%
Mar 31, 2026	234	-31.78%	12,018,941	-57.72%	41	0.43%	135	-30.77%	60	-43.40%
Dec 31, 2025	232	-22.15%	16,100,358	-42.52%	55	0.59%	128	-16.88%	74	-12.94%
Sep 30, 2025	289	4.33%	27,787,336	3.78%	96	1.12%	149	7.19%	83	-10.75%
Jun 30, 2025	280	-10.26%	27,626,558	1.12%	95	1.06%	140	-8.50%	94	-16.07%

Top Mutual Funds Shareholders

Holder	Shares	% Holding	Change
Fidelity Select Biotechnology	1.80M	6.11%	-
iShares Core S&P Small-Cap ETF	1.58M	5.36%	222.00
Fidelity Growth Compy Commingled Pl S	1.07M	3.62%	20.90K
Fidelity Growth Compy Commingled Pl O	915.43K	3.19%	-
iShares Core S&P Mid-Cap ETF	901.22K	3.04%	28.00
Vanguard Total Stock Mkt Idx Inv	889.73K	3.02%	51.28K
Vanguard Morn Total Stk Mkt Idx Investor	889.73K	3.02%	51.28K
Vanguard MStar Total Stk Mkt Idx Invest	892.45K	3.02%	2.72K
Vanguard US Total Market Shares ETF	824.72K	2.86%	704.00
Fidelity Growth Company Fund	805.13K	2.72%	16.61K

Recent Insider Transactions

Date	Name	Role	Activity	Value
Aug 14, 2026	ROSSI DINO A	-	Sell	$554.21K
Aug 14, 2026	ROSSI DINO A	-	Sell	$1.71M
Aug 14, 2026	ROSSI DINO A	-	Sell	$746.94K
Aug 14, 2026	ROSSI DINO A	-	Sell	$111.03K
Aug 14, 2026	ROSSI DINO A	-	Sell	$2.45M

Insider Transactions Trends

Date	Buy	Sell
2026 Q3	-	8
2026 Q2	-	24
2026 Q1	-	52
2025 Q4	-	32
2025 Q3	-	30

KRYS Ownership FAQ

Who Owns Krystal Biotech?

Krystal Biotech shareholders are primarily institutional investors at 104.18%, followed by 10.93% insiders and -15.11% retail investors. The average institutional ownership in Krystal Biotech's industry, Biotech Stocks , is 48.95%, which Krystal Biotech exceeds.

Who owns the most shares of Krystal Biotech?

Krystal Biotech’s largest shareholders are Fmr (4.42M shares, 15.09%), Blackrock funding, inc. /de (4.18M shares, 14.28%), and Blackrock (3.95M shares, 13.95%). Together, they hold 43.31% of Krystal Biotech’s total shares outstanding.

Does Blackrock own Krystal Biotech?

Yes, BlackRock owns 13.95% of Krystal Biotech, totaling 3.95M shares as of Jun 2024. This represents 0.02% of BlackRock's total assets, with a market value of 724.98M$. In the last quarter, BlackRock increased its holdings by 2.14M shares, a 118.67% change.

Who is Krystal Biotech’s biggest shareholder by percentage of total assets invested?

Redmile group is Krystal Biotech’s biggest shareholder by percentage of total assets invested, with 15.77% of its assets in 632K Krystal Biotech shares, valued at 234.9M$.

Who is the top mutual fund holder of Krystal Biotech shares?

Fidelity Select Biotechnology is the top mutual fund holder of Krystal Biotech shares, with 6.11% of its total shares outstanding invested in 1.8M Krystal Biotech shares.

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