William Blair & Company
PBF icon

William Blair & Company’s PBF Energy PBF Stock Holding History

William Blair & Company’s Portfolio PBF Stock Details PBF Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$221K Buy
+4,852
New +$202K ﹤0.01% 1539
2018
Q1 		– Sell
-9,800
Closed -$347K – 1562
2017
Q4 		$347K Sell
9,800
-700
-7% -$21.6K ﹤0.01% 1085
2017
Q3 		$290K Buy
+10,500
New +$243K ﹤0.01% 1115

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William Blair & Company's PBF Position: Q2 2026 in Review

William Blair & Company opened a new position in PBF Energy (PBF) in Q2 2026: 4,852 shares worth $221K. The stake represents ﹤0.01% of the portfolio and ranks #1539 among its holdings. This is a return to the name: William Blair & Company previously reported a position in PBF as recently as Q4 2017.

William Blair & Company first reported a position in PBF in Q3 2017 and has held it in 3 quarters since. The position peaked at $347K in Q4 2017. 440 funds tracked by Wall St. Rank hold PBF as of Q2 2026.

  • William Blair & Company held 4,852 shares of PBF Energy worth $221K as of Q2 2026.
  • PBF Energy was a new William Blair & Company position in Q2 2026.
  • PBF Energy made up ﹤0.01% of William Blair & Company's portfolio in Q2 2026, its #1539 holding.
  • William Blair & Company first reported a position in PBF Energy in Q3 2017 and has held it in 3 quarters since.
  • William Blair & Company's PBF Energy position peaked at $347K in Q4 2017.
  • 440 funds tracked by Wall St. Rank held PBF Energy as of Q2 2026.

Based on William Blair & Company's 13F filing for Q2 2026, filed 11 Aug 2026.