Ronald Muhlenkamp - Muhlenkamp & Co 13F Activity & Position Changes (Q2 2017)

According to the SEC 13F filed on Aug 18, 2026, the Muhlenkamp & Co portfolio showed several notable changes in holdings as of quarter-end Jun 30, 2017. The activity included new positions, additions to existing holdings, reductions, and complete exits, providing a clear view of how the portfolio evolved during the quarter.

During Q2 2017, the filing reported:

New Buys - Ameriprise Financial, Inc., General Motors Company, Tri Pointe Homes, Inc., Tesla, Inc.

Increases - Apple Inc., AllianceBernstein Holding L.P., American Axle & Manufacturing H, Bread Financial Holdings, Inc., Biogen Inc., and 23 more

Reductions - Universal Display Corporation, Spirit Airlines, Inc.

Complete Exits - Allegiant Travel Company

These updates highlight how the portfolio adjusted across different sectors and market conditions, offering insights into allocation shifts and investment trends.

Date	Symbol	Name	Type	Change Qty	% Change	Value	Remaining
Q2 2017	AAPL Apple Inc.	Apple Inc.	Buy	+1,549	+1.1%	$21.34K	148,146
Q2 2017	AB AllianceBernstein Holding L.P.	AllianceBernstein Holding L.P.	Buy	+900	+8.1%	$285.00	12,050
Q2 2017	ALGT Allegiant Travel Company	Allegiant Travel Company	Sell - Position Exit	-15,372	-100.0%	$0.00	-
Q2 2017	AMP Ameriprise Financial, Inc.	Ameriprise Financial, Inc.	Buy - Position Entry	+1,600	-	$204.00	1,600
Q2 2017	AXL American Axle & Manufacturing H	American Axle & Manufacturing H	Buy	+900	+3.9%	$378.00	24,200
Q2 2017	BFH Bread Financial Holdings, Inc.	Bread Financial Holdings, Inc.	Buy	+1,690	+1.4%	$30.45K	118,642
Q2 2017	BIIB Biogen Inc.	Biogen Inc.	Buy	+741	+3.0%	$6.93K	25,545
Q2 2017	BMY Bristol-Myers Squibb Company	Bristol-Myers Squibb Company	Buy	+2,364	+1.3%	$9.92K	177,974
Q2 2017	CCJ Cameco Corporation	Cameco Corporation	Buy	+20,031	+2.4%	$7.92K	870,798
Q2 2017	CE Celanese Corporation	Celanese Corporation	Buy	+1,940	+1.6%	$11.60K	122,165
Q2 2017	CTRA Coterra Energy Inc.	Coterra Energy Inc.	Buy	+510	+3.4%	$389.00	15,510
Q2 2017	DAL Delta Air Lines, Inc.	Delta Air Lines, Inc.	Buy	+1,905	+1.5%	$7.10K	132,150
Q2 2017	FHI Federated Hermes, Inc.	Federated Hermes, Inc.	Buy	+4,975	+1.7%	$8.45K	298,936
Q2 2017	G9456A100 Golar LNG	Golar LNG	Buy	+1,610	+10.1%	$390.00	17,510
Q2 2017	GILD Gilead Sciences, Inc.	Gilead Sciences, Inc.	Buy	+3,655	+1.6%	$15.97K	225,685
Q2 2017	GLD SPDR Gold Trust	SPDR Gold Trust	Buy	+1,265	+1.5%	$9.98K	84,600
Q2 2017	GM General Motors Company	General Motors Company	Buy - Position Entry	+665	-	$23.00	665
Q2 2017	GME GameStop Corporation	GameStop Corporation	Buy	+4,409	+1.7%	$5.54K	256,519
Q2 2017	HBI Hanesbrands Inc.	Hanesbrands Inc.	Buy	+11,111	+2.3%	$11.53K	497,766
Q2 2017	MCHP Microchip Technology Incorporat	Microchip Technology Incorporat	Buy	+1,955	+2.0%	$7.69K	99,670
Q2 2017	MCK McKesson Corporation	McKesson Corporation	Buy	+1,291	+1.8%	$11.74K	71,365
Q2 2017	MGNX MacroGenics, Inc.	MacroGenics, Inc.	Buy	+2,652	+25.2%	$231.00	13,167
Q2 2017	MS Morgan Stanley	Morgan Stanley	Buy	+1,452	+25.0%	$323.00	7,257
Q2 2017	MSFT Microsoft Corporation	Microsoft Corporation	Buy	+2,865	+1.2%	$16.02K	232,388
Q2 2017	OLED Universal Display Corporation	Universal Display Corporation	Sell	-15,125	-26.3%	$4.64K	42,435
Q2 2017	ON ON Semiconductor Corporation	ON Semiconductor Corporation	Buy	+16,545	+1.4%	$17.39K	1,238,320
Q2 2017	PFE Pfizer, Inc.	Pfizer, Inc.	Buy	+4,015	+13.8%	$1.11K	33,034
Q2 2017	RUSHB Rush Enterprises, Inc.	Rush Enterprises, Inc.	Buy	+1,988	+14.0%	$590.00	16,206
Q2 2017	SAVE Spirit Airlines, Inc.	Spirit Airlines, Inc.	Sell	-88,835	-50.0%	$4.60K	88,990
Q2 2017	SLB Schlumberger N.V.	Schlumberger N.V.	Buy	+2,005	+2.8%	$4.81K	73,010

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