D.E. Shaw & Co’s Clearfield CLFD Stock Holding History

D.E. Shaw & Co’s Portfolio CLFD Stock Details CLFD Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2024 Q2	–	Sell	-59,900	Closed	-$1.85M	–	4521
2024 Q1	$1.85M	Sell	59,900 -47,000	-44%	-$1.35M	﹤0.01%	2689
2023 Q4	$3.11M	Buy	106,900 +96,900	+969%	+$2.58M	﹤0.01%	2309
2023 Q3	$287K	Sell	10,000 -1,400	-12%	-$55K	﹤0.01%	3630
2023 Q2	$540K	Sell	11,400 -29,100	-72%	-$1.24M	﹤0.01%	3395
2023 Q1	$1.89M	Sell	40,500 -20,000	-33%	-$1.29M	﹤0.01%	2734
2022 Q4	$5.7M	Buy	60,500 +40,500	+203%	+$4.27M	0.01%	1967
2022 Q3	$2.09M	Buy	+20,000	New	+$1.95M	﹤0.01%	2967
2014 Q3	–	Sell	-48,900	Closed	-$821K	–	4128
2014 Q2	$821K	Sell	48,900 -40,500	-45%	-$738K	﹤0.01%	3109
2014 Q1	$2.06M	Buy	89,400 +48,900	+121%	+$1.09M	﹤0.01%	2351
2013 Q4	$820K	Buy	+40,500	New	+$676K	﹤0.01%	3343

Other funds holding CLFD

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

AAM

ACK Asset Management Greenwich, Connecticut $801M AUM 60.42% 1-Year Est. Return

MPI

Mairs & Power Inc St Paul, Minnesota $9.79B AUM 20.6% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

PAIM

Punch & Associates Investment Management Edina, Minnesota $1.73B AUM 27.65% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Royal Bank of Canada Toronto, Ontario, Canada $570B AUM 27.57% 1-Year Est. Return

D.E. Shaw & Co's CLFD Position: Q1 2026 in Review

D.E. Shaw & Co increased its Clearfield (CLFD) stake by 4.1% in Q1 2026, buying an estimated $171K and bringing the position to 140,972 shares worth $3.73M. The position accounts for ﹤0.01% of the portfolio, ranked #2393.

D.E. Shaw & Co first reported a position in CLFD in Q1 2014 and has held it in 12 quarters since. The position peaked at $9.28M in Q3 2022. 126 funds tracked by Wall St. Rank hold CLFD as of Q1 2026.

D.E. Shaw & Co held 140,972 shares of Clearfield worth $3.73M as of Q1 2026.
D.E. Shaw & Co bought 5,596 Clearfield shares in Q1 2026, an estimated $171K.
Clearfield made up ﹤0.01% of D.E. Shaw & Co's portfolio in Q1 2026, its #2393 holding.
D.E. Shaw & Co first reported a position in Clearfield in Q1 2014 and has held it in 12 quarters since.
D.E. Shaw & Co's Clearfield position peaked at $9.28M in Q3 2022.
126 funds tracked by Wall St. Rank held Clearfield as of Q1 2026.

Based on D.E. Shaw & Co's 13F filing for Q1 2026, filed 15 May 2026.