William Blair Investment Management
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William Blair Investment Management’s National Bank Holdings NBHC Stock Holding History

William Blair Investment Management’s Portfolio NBHC Stock Details NBHC Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$111M Buy
2,497,817
+22,956
+0.9% +$970K 0.33% 89
2026
Q1 		$96.9M Buy
+2,474,861
New +$99.2M 0.32% 90
2021
Q3 		– Sell
-24,256
Closed -$915K – 483
2021
Q2 		$915K Sell
24,256
-186,326
-88% -$7.38M ﹤0.01% 336
2021
Q1 		$8.36M Sell
210,582
-123,405
-37% -$4.62M 0.03% 307
2020
Q4 		$10.9M Sell
333,987
-6,584
-2% -$209K 0.04% 290
2020
Q3 		$8.94M Buy
340,571
+28,640
+9% +$785K 0.03% 281
2020
Q2 		$8.42M Sell
311,931
-781
-0.2% -$19.9K 0.03% 269
2020
Q1 		$7.47M Sell
312,712
-13,333
-4% -$416K 0.04% 253
2019
Q4 		$11.5M Sell
326,045
-132,039
-29% -$4.65M 0.05% 269
2019
Q3 		$15.7M Sell
458,084
-29,489
-6% -$1.03M 0.07% 247
2019
Q2 		$17.7M Sell
487,573
-76,067
-13% -$2.75M 0.07% 228
2019
Q1 		$18.7M Sell
563,640
-24,907
-4% -$834K 0.08% 220
2018
Q4 		$18.2M Buy
588,547
+94,335
+19% +$3.27M 0.09% 204
2018
Q3 		$18.6M Buy
494,212
+22,279
+5% +$878K 0.06% 257
2018
Q2 		$18.2M Sell
471,933
-14,232
-3% -$525K 0.07% 263
2018
Q1 		$16.2M Sell
486,165
-16,533
-3% -$549K 0.06% 270
2017
Q4 		$16.3M Sell
502,698
-7,050
-1% -$235K 0.06% 269
2017
Q3 		$18.2M Sell
509,748
-1,060
-0.2% -$35.1K 0.07% 266
2017
Q2 		$16.9M Sell
510,808
-3,215
-0.6% -$102K 0.06% 275
2017
Q1 		$16.7M Sell
514,023
-1,990
-0.4% -$64.1K 0.06% 263
2016
Q4 		$16.5M Sell
516,013
-2,985
-0.6% -$80.1K 0.07% 262
2016
Q3 		$12.1M Sell
518,998
-10,021
-2% -$222K 0.05% 298
2016
Q2 		$10.8M Sell
529,019
-12,235
-2% -$249K 0.04% 289
2016
Q1 		$11M Buy
541,254
+74,549
+16% +$1.47M 0.04% 273
2015
Q4 		$9.97M Sell
466,705
-8,538
-2% -$185K 0.04% 284
2015
Q3 		$9.76M Buy
+475,243
New +$9.83M 0.02% 693

Other funds holding NBHC

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Charles Schwab
Charles Schwab San Francisco, California $751B AUM 38.74% 1-Year Est. Return
T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $153B AUM 38.14% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return
WHG
Westwood Holdings Group Dallas, Texas $13.3B AUM 29.38% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

William Blair Investment Management's NBHC Position: Q2 2026 in Review

William Blair Investment Management increased its National Bank Holdings (NBHC) stake by 0.93% in Q2 2026, buying an estimated $970K and bringing the position to 2,497,817 shares worth $111M. The position accounts for 0.33% of the portfolio, ranked #89.

William Blair Investment Management first reported a position in NBHC in Q3 2015 and has held it in 26 quarters since. 224 funds tracked by Wall St. Rank hold NBHC as of Q2 2026.

  • William Blair Investment Management held 2,497,817 shares of National Bank Holdings worth $111M as of Q2 2026.
  • William Blair Investment Management bought 22,956 National Bank Holdings shares in Q2 2026, an estimated $970K.
  • National Bank Holdings made up 0.33% of William Blair Investment Management's portfolio in Q2 2026, its #89 holding.
  • William Blair Investment Management first reported a position in National Bank Holdings in Q3 2015 and has held it in 26 quarters since.
  • 224 funds tracked by Wall St. Rank held National Bank Holdings as of Q2 2026.

Based on William Blair Investment Management's 13F filing for Q2 2026, filed 12 Aug 2026.